Answer:
bens
Step-by-step explanation:
Step-by-step explanation:
If E is the amount of energy that each full set of panels produces, then ...
3 of james's 5 panels produce 3/5E
4 of Ben's 6 panels produce 4/6E
We can compare these fractions when they have a common denominator.
3/5E = 18/30E . . . . energy from James's panels
4/6E = 20/30E . . . energy from Ben's panels
18/30 < 20/30 . . . . so Ben's panels are producing more energy
please i am almost done
Answer:
42
Step-by-step explanation:
68 - 26 = 42
please help me below
Answer: 75 m²
Step-by-step explanation:
Using the scale given, we will convert the scale drawing measurements to the real backyard measurements.
4 cm = 5 m
12 cm / 4 cm = 3, 3 * 5 m = 15 m
Next, we will solve for the area using the given formula and multiplying.
A = LW
A = (15 m)(5 m)
A = 75 m²
PLEASE HELP ILL MARK U AS BRAINLIEST!!
Answer:56 1/4 or 56.25
Step-by-step explanation:
2 1/2 * 5 x 4 1/2 = 225/4 = 56 1/4 = 56.25
hope I am right
Answer:
56 1/4 yd³
Step-by-step explanation:
You want the volume of a cuboid with dimensions 2 1/2 yards by 4 1/2 yards by 5 yards.
VolumeThe volume of a cuboid is the product of its dimensions:
V = LWH
V = (2 1/2)(4 1/2)(5) = 225/4 . . . . . yd³
The volume of the prism is 225/4 yd³, or 56 1/4 yd³.
<95141404393>
if you normally sell 72 tacos for every 50 people that stop by your taco truck, how many tacos would you sell if 275 people came to your truck?
Answer:
396 formula 72/50 x 275 please give brainliest
Step-by-step explanation:
Answer:
396 tacos
Step-by-step explanation:
for 50 people 72 tacos were sold
for 275 people a tacos were sold
50 people = 72 tacos
275 people= a tacos
cross multiplying
50 × a = 72 × 275
50a = 19800
diving both sides by 50
50a ÷ 50= 19800÷50
a=396 tacos
therefore if 275 people came,396 tacos will be sold
Please help me asap! If you can, explain too. Thanks so much! ⌒°(ᴖ◡ᴖ)°⌒
Answer:
See below.
Step-by-step explanation:
15b + 10g = 6480 -----(1)
b + g = 582 -----(2)
Using substitution method of linear equations,
b + g = 582
g = 582 - b ------(3)
15b + 10g = 6480 ------(1)
15b + 10 (582 - b) = 6480
15b + 5820 - 10b = 6480
15b - 10b = 6480 - 5820
5b = 660
b = 660/5
b = 132
g = 582 - b -------(3)
g = 582 - 132
g = 450
Number of balcony seats (b) = 132 & number of ground seats (g) = 450.
____________
hope this helps!
Which data set could be represented by the box plot shown below? (Sorry for the grey line on the top of it. I accidentally drew that.)
Answer:
C
Step-by-step explanation:
It cannot be D as the smallest number on the box plot is 16 and D says 15 so we can rule that out.If we want to work out the median, we add use this equation: [tex]\frac{n+1}{2}[/tex] (This is just adding one to the amount of numbers and dividing that number by two. This tells you the place of the median. The box plot says the midpoint is 22 so we work out the numbers with 22 as their median. If we try A, the amount of numbers is 12, so we add 1 to make 13 and divide by 2 to get 6.5 (Bare in mind this is the same for all 4 sets of numbers). If we want to work out the 6.5th place, we just get the 6th and the 7th place, add them together and divide by 2. (23 +23)/2 = 23 so that A cannot be correct. The median is also 23 for B meaning that is also incorrect.In C however, the median is in fact 22 indicating that C is indeed the correct answerPlease help with this!!
Answer:
D. 167
because the mean of 138, 139, 146, 154, 156, *167* = 150
and Martin needs to bowl at least a 150 to advance to the next round.
Hope this helps! Please vote me brainliest if you found my answer helpful! :)
A football kicker attempted to make field goals from different distances from the goal post. The relationship between the distance from the goal post and the number of field goals made is shown in the scatter plot.
Which of the following tables of data represents the scatter plot?
Distance From Goal Post (in yards) 15 20 25 30 35 40 45 50
Number of Field Goals 11 9 10 9 7 5 3 2
Distance From Goal Post (in yards) 11 9 10 9 7 5 3 2
Number of Field Goals 15 20 25 30 35 40 45 50
Distance From Goal Post (in yards) 15 20 25 30 35 40 45 50
Number of Field Goals 9 9 11 10 10 7 4 3
Distance From Goal Post (in yards) 15 20 25 30 35 40 45 50
Number of Field Goals 10 9 10 11 9 6 6 2
Answer:
(d) Distance From Goal Post (in yards) 15 20 25 30 35 40 45 50
Number of Field Goals 10 9 10 11 9 6 6 2
Step-by-step explanation:
You want to identify the data table that matches the graph.
GraphThe scatter plot lists yards on the horizontal axis, and goals on the vertical axis. That means we can use an ordered pair (yards, goals) to describe a point on the graph.
The point at upper left has (yards, goals) = (15, 10).
TableWe want to identify the table that has this same point as one of its entries.
The first entry of each of the tables, in order is ...
(yards, goals) = (15, 11), (11, 15), (15, 9), (15, 10)
Only the last table has data values that match those plotted on the graph, choice D.
<95141404393>
17 POINTS
Solve the following absolute value inequality
Answer:
x ⩽ -7
x ⩾ -11
Step-by-step explanation:
5|x+9| ⩽ 10
To find the absolute value, we need to consider the negative value.-10 ⩽ 5(x+9) ⩽ 10
Multiply inside the parenthesis with 5.-10 ⩽ 5x + 45 ⩽ 10
Subtract 45 from all expressions.-55 ⩽ 5x ⩽ -35
Divide the expressions with 5.-11 ⩽ x ⩽ -7
If each shape is completed to make a rectangular prism, what will be the total number of unit cubes in each rectangular prism? Drag and drop the total number of unit cubes that will be in each rectangular prism after it is completed.
Answer:
Red (top left)- 12 unit cubes
Blue (top right)- 15 unit cubes
Black (bottom left)-20 unit cubes
Green (bottom right)-10 unit cubes
Step-by-step explanation:
4*3=12
5*3=15
5*4=20
5*2=10
PLEASE MARK BRAINLIEST! THANKS SO MUCH!
Help i'm very confused on this i would appreciate the help
The transformations that would result in this image are using points of ABC and plotting the points of A'B'C' in the third quadrant.
Looking at the picture below, it seems that the triangle has a reflection across the y-axis, and flipped downwards from the x-axis, leaving the shape looking like this.
I hope this helps!
yeah they gave me more questions i'm sorry
Answer:
2 1/3 lego planes
Step-by-step explanation:
3 1/2 = 3.5
we cross multiply
x = amount of lego planes
xlego x 60 = 3.5 x 40
3.5 x 40 = 140
140 ÷ 60
= 7/3 or 2 1/3
Answer:2 1/3
Step-by-step explanation:
what could the answer be? I'll give brainliest!
Answer: 1.5 paintings
Step-by-step explanation:
If he can make 0.75 paintings in 2.5 hrs:
2.5 ---> 0.75
5 ----> (5 x 0.75)/2.5 = 1.5 paintings
Answer pleaseeeeee!!!!!!!!
Answer:
7^10 is the answer
Step-by-step explanation:
you just subtract exponents
Answer: The answer is 7^10
Step-by-step explanation:
7^15/7^5 evaluated is 282475249
After evaluating 7^15/7^5 we could then use the process of elimination
- 7^3 = 343
- 7^10 = 282475249
- 7^20 = 1341068619663960000000
and 7^75 = 2.41186503 * 20^63
So, the answer is 7^10
Ms. Tanaka drove 252 miles on 12 gallons of gas. If she continues driving at the same rate, how far can Ms. Tanaka drive on 16 gallons of gas?
Answer: 336 miles
Step-by-step explanation: The reason I know is that I divided 252 by 12 and got 21 and multiplied 21 by 16 and got 336
A salesperson uses a circle graph to represent shoe sales for one year. The central angle for the portion of the graph that represents running shoes measures 80°. If 200 running shoes were sold, how many shoes were sold?
Thanks! :)
Answer:
900. Give Braylist
Step-by-step explanation:
I'm right
IL GIVE BRANLIST!!!!! PLEASE ASAP!!
The surface area of this pyramid is 224 millimeters
You can refer to this question for the net:
https://brainly.com/question/26898454
You can refer here for the second part of the question, and it is 19 boxes:
https://brainly.com/question/26527432
Find the area of the figure.
Answer: Area = 21
* FYI, you can use triangle area calculators to solve for it*
Step-by-step explanation:
Area = 1/2 base x height
Step 1: Solve each triangle separately
Triangle A = 6 x 5 = 30 divide by 2 = 15Triangle B = 3 x 4 = 12 divided by 2 = 6Step 2: Add total Areas
Area = 15 + 6Area = 21decimal skill pratice
1) A big-bend gecko is 16.8 centimeters long. A yellow-headed gecko is 8.9 centimeters long. How much longer is the big-bend gecko?
2) A gray-banded kingsnake is 120.7 centimeters long. A common kingsnake is 208.3 centimeters long. How much longer is the common kingsnake?
3) A green water snake is 187.75 centimeters long. A plain-bellied water snake is 157.5 centimeters long. How much shorter is the plain-bellied water snake?
4) A tiger rattlesnake is 91.39 centimeters long. A Mojave rattlesnake is 129.5 centimeters long. What is their combined length?
5) One Western rattlesnake is 162.6 centimeters long. Another of the same species is 41.66 centimeters long. What is their combined length?
6) One brown water snake is 175.3 centimeters long, another is 71.23 centimeters long, and a third is 101.333 centimeters long. What is the total length of the three snakes?
7) An Eastern hognose snake is 114.49 centimeters long. A western hognose snake is 89.5 centimeters long. What is the difference in length?
8) A many-lined skunk is 19.399 centimeters long. A prairie skunk is 20.6 centimeters long. What is the difference in length?
9) A racerunner is 26.7 centimeters long. A New Mexican whiptail is 30.199 centimeters long. What is their combined length?
10) One Western fence lizard is 15.222 centimeters long. Another is 23.444 centimeters long. A third lizard is 20.997 centimeters long. What is their total length
Step-by-step explanation:
1. The big-bend gecko is longer by 7.9 centimeters (16.8 - 8.9 = 7.9).
2. The common kingsnake is longer by 87.6 centimeters (208.3 - 120.7 = 87.6).
3. The plain-bellied water snake is shorter by 30.25 centimeters (187.75 - 157.5 = 30.25).
4. The combined length of the tiger rattlesnake and Mojave rattlesnake is 220.89 centimeters (91.39 + 129.5 = 220.89).
5. The combined length of the two Western rattlesnakes is 204.26 centimeters (162.6 + 41.66 = 204.26).
6. The total length of the three brown water snakes is 347.863 centimeters (175.3 + 71.23 + 101.333 = 347.863).
7. The difference in length between the Eastern hognose snake and the Western hognose snake is 24.99 centimeters (114.49 - 89.5 = 24.99).
8. The difference in length between the many-lined skunk and the prairie skunk is 1.201 centimeters (20.6 - 19.399 = 1.201).
9. The combined length of the racerunner and the New Mexican whiptail is 56.899 centimeters (26.7 + 30.199 = 56.899).
10. The total length of the three Western fence lizards is 59.663 centimeters (15.222 + 23.444 + 20.997 = 59.663).
Xin recorded the grade-level and instrument of everyone in the middle school School of Rock below.
Answer:
13/35
Step-by-step explanation:
Probability determines the likelihood of an event happening.
Since we are not looking at the 7th Graders list, let's focus on the list on 8th Graders.
Given:
8th gradeGuitar - 4 students
Bass - 13 students
Drums - 13 students
Keyboard - 5 students
Since we are trying to find the probability of an eighth grader chosen at random to play the drums, let's turn our attention to how many students actually play the drums.
13 students play the drums.
In order to find the probability of a student chosen at random who plays the drums, we have to find how many students play the drums (which we already found) out of the total amount of students there are in that grade/section. Summing up, probability = the amount of favorable cases divided by the amount of possible cases.
Let's use this formula:
P(A) = n/N
Where "P(A)" stands for the probability of the event "A". And "n" represents the # of favorable outcomes and "N" represents the # of total possible outcomes.
Let's find how many students are in 8th grade now by adding all the people who play the musical instruments together:
4 + 13 + 13 + 5
= 35 possible outcomes.
Now let's plug it into the formula:
P(A) = n/N
P(A) = 13/35
13/35 can simplify any further.
The probability of choosing a student who plays the drums at random is 13/35.
free brainliest whoever helps me!!!
Answer:
The common monomial is 3 x^2 y
The binomial is 2x+y
Step-by-step explanation:
6x^3y + 3x^2y^2
We can factor out 3 x^2y
3x^2y (2x + y)
The common monomial is 3 x^2 y
The binomial is 2x+y
Parallelogram PQRS is shown in the coordinate plane below. What is the perimeter of parallelogram PQRS?
1) Find the missing side using the right triangle shown.
2) Then find the perimeter of the parallelogram!
Answer:
1. 13
2. 42
Step-by-step explanation:
1. the hypotonus of the triangle is the answer.
2. P = 2 (8 + 13) or 42
Order the rational numbers from least to greatest:
HELP
Answer:
-10, -0.5, 5/16, 2
Step-by-step explanation:
Nate has 8 coins worth 95¢. If the coins are all quarters and dimes, how many quarters and dimes does he have?
Answer:
3 quarters 2 dimes
Step-by-step explanation:
has to end with a 5 so 25x3=75 then add twenty which would be two dimes
Answer:
3 q and 2 dimes
Step-by-step explanation:
PLEASE HELP THIS IS URGENT
A survey has different versions they. Are labeled A,B,C and they come in three colors purple, green, and brown. How many different tests can be created based on form number and color?
A. 9
B. 12
C. 24
D. 8
Answer:
answer is 24 or 9
Step-by-step explanation:
i think the answer is either 24 or 9 not sure y but i think its 24 or 9
Solve this system of equations using the substitution method.
Please help! Thank you! (,,•﹏•,,)
-2x-3=4x-15 help me please
Answer:
x=2
Step-by-step explanation:
-2x-3=4x-15
add 2x to each side
-3=6x-15
add 15 to each side
12=6x
divide each side by 6 to get x alone
2=x
the volume of the cylinder is 48[tex]\pi[/tex] cubic feet. the area of the base is 12[tex]\pi[/tex] square feet. whats the ***height** of the cylinder
−1/5÷20 as a fraction
Answer:
1/100
Step-by-step explanation:
I used a calculator…
Answer:
- 1/100 or you could use -0.01 instead
I NEED HELP STAT!! 15 POINTS!!
Study the image at the left. Pay careful attention to the
notation and location of the labeled coordinates.
Which is the result of this dilation?
Enlargement
Reduction
Congruent image
What is the scale factor?
2
1/2
3/2
3
Answer:
The result of this dilation is an enlargement. The scale factor is 3.
Step-by-step explanation:
The original figure has coordinates (0,0), (1,0), (2,0), (2,1), and (1,1). The dilated figure has coordinates (0,0), (3,0), (6,0), (6,3), and (3,3). Notice that the distances between corresponding points in the original and dilated figures are all multiples of 3. This means that the dilation has a scale factor of 3.
In general, a dilation is an enlargement if the scale factor is greater than 1, a reduction if the scale factor is less than 1, and a congruent image if the scale factor is equal to 1.
Answer:3
Step-by-step explanation:
