Answers
7*2*8=V
(7*2)*8=V
14*8=V
112 feet cubed=Volume
Answer for 2
10*1*7 =V
(10*1)*7 =V
(10)*7 =V
70 cm cubed=Volume
Answer for 3
10*5*1 =V
(10*5)*1 =V
(50)*1 =V
50 yds cubed=Volume
Answer for 4
7*4*3 =V
(7*4)*3 =V
(28)*3 =V
84 cm cubed=Volume
And l*w*h means length times width times height of those figures
Related Questions
What is the least number of 6 digits
Answers
[tex] Answer [/tex]
[tex] 100000[/tex]
The cheerleaders are planning a bake sale to raise money for their competition. They made $150 at
the bake sale and spent $175 on supplies. What was their overall profit?
Answers
9514 1404 393
Answer:
-$25 (a loss of $25)
Step-by-step explanation:
Profit is the difference between revenue and cost.
profit = $150 -175 = -$25
The cheerleaders took a $25 loss on their bake sale.
__
Additional comment
The wording "made $150" can be interpreted two ways. We have taken it to mean the revenue from sales was $150. The same wording could also be used to indicate the profit was $150.
Which number is 30 times larger than the value below 3 x 10
Answers
Answer:
900
Step-by-step explanation:
Value of (3 × 10) = 30
30 times the value of (3 × 10)
= 30 × (3 × 10)
= 30 × 30
= 900
Which graph shows a function whose inverse is also a function?
Answers
Step-by-step explanation:
Using the concept of inverse function, it is found that the first graph shows a function whose inverse is also a function.
----------------------------------------
A function f(x) will only have an inverse function if: f(a) = f(b) \leftrightarrow a = bf(a)=f(b)↔a=b , that is, a value of y will have only one respective value of x.
----------------------------------------
In the first graph, for each value of y, there is only one value of x, so the inverse is also a function, and this is the correct option.
In the second graph, for example, y = 0 when x = -1 and when x = 1, so the inverse is not a function.
In the third graph, for example, y = -3 when x = 0 and x = 2, so the inverse is not a function.
In the fourth graph, for example, y = 1 for two values of x, so the inverse is not a function.
I already have the answer for x but is this complementary or supplementary
Answers
Answer:
supplementary
Step-by-step explanation:
please help me, if you help then thanks!
Answers
Answer:
Student 1 and Student 3
Step-by-step explanation:
For student 1: ✔
[tex] {x}^{2} = 64 \\ x = \sqrt{64} \\ x = {}^{ + } 8 \: \: and \: \: {}^{ - } 8[/tex]
For student 2: ❎
[tex] {x}^{3} = 1 \\ x = \sqrt[3]{1} \\ x = {}^{ + } 1[/tex]
For student 3: ✔
[tex] {x}^{2} = 9 \\ x = \sqrt{9} \\ x = {}^{ + } 3 \: \: and \: \: {}^{ - } 3[/tex]
For student 4: ❎
[tex] {x}^{3} = 216 \\ x = \sqrt[3]{216} \\ x = {}^{ + } 6[/tex]
A researcher is interested in the mean mileage for all school buses in a school district. Forty buses are randomly selected from a computer printout that contains every bus in the district. For each bus they record the name of the school it is used for, mileage, and age. It is calculated that 32.5% of the 40 buses are over 15 years old. With 99% confidence they find that the mean mileage for all school buses in the school district is between 85,261 and 134,890 miles.What is the qualitative variable in this study
Answers
Using classification of variables, it is found that the qualitative variable in this study is the name of the school the bus is used for.
-----------------------------
Variables may be classified as quantitative or qualitative.
A variable is quantitative if it assumes numerical values, for example 1,2,3. If it assumes "labels", for example good or bad, it is qualitative.-----------------------------
In this question, the variables are:
School name, which is qualitative.Mileage, which is quantitative.Age, which is quantitative.Thus, the qualitative variable is the school name.
A similar problem is given at https://brainly.com/question/15102143
Using euler's formula how many edges does a polyhedron with 7 faces and 7 vertices have
Answers
Answer:
12 Edges
Step-by-step explanation:
Top one is right but had 2 stars for some reason. 12 Edges is the answer. (Just did it btw)
Edges of a polyhedron are 12.
What is polyhedron?"Polyhedron is a three dimensional solid shape with a certain number of faces, edges and vertices.
If the number of faces and the vertex of a polyhedron are given, we can find the edges using the polyhedron formula. This formula is also known as ‘Euler’s formula’."
F + V = E + 2
Here,
F = Number of faces of the polyhedron
V = Number of vertices of the polyhedron
E = Number of edges of the polyhedron
Given
Number of Faces (F) = 7
Number of Vertices (V) = 7
For any polyhedron,
Euler's Formula:
F + V - E = 2
⇒ 7 + 7 - E = 2
⇒ 14 - E = 2
⇒ E = 14 - 2
⇒ E = 12
Number of Edges (E) = 12
Hence, Edges of a polyhedron are 12.
Learn more about polyhedron here
https://brainly.com/question/2321456
#SPJ2
can some one read what this says and plz give me the answer tw! - due in 3 min
Answers
Answer:
she began to wonder If a fruits size is related to whether it floats or sinks
Step-by-step explanation:
this where the question begins
Write the following sentence using mathematical symbols.
Twice the difference of x and 4 is greater than the reciprocal of 11.
The answer is
Answers
PLease help i will give extra points
Answers
Answer:
-4
Step-by-step explanation:
solve expression using pemdas
(shown in image)
What is the domain of the function represented by the graph?
N
-2
all real numbers
-4 SX54
-3 sys-1
O y<0
Answers
Answer:
-4 i think
sorry if I'm wrong
Job A: $15.00 per hour (40 hours a week)Job B: $1,375 semi-monthly
a. Which job pays more?
b. How much more?
Answers
Answer:
Step-by-step explanation:
JOB A: 40*15=600 PER WEEK
600*4=2400 PER MONTH
JOB B; 1375*2=2750 PER MONTH
JOB A PAYS MORE 2750-2400=350.00
WITH 350.00 DOLLARS
express 15288 as a product of prime factors
Answers
Answer:
The prime factors are: 2 x 2 x 2 x 3 x 7 x 7 x 13
Step-by-step explanation:
Maryanne is making a bracelet at camp using
beads that are 1.64 cm long. What will be
the length of her bracelet if she uses 19
beads?
Answers
Answer:
31.16 cm
Step-by-step explanation:
19 x 1.64 = 31.16 cm
Just multiply, since they have u the length of one bead, you will be able to find the length of the entire bracelet
usa a straightedge and a compass to construct a segment of length ab+cd ILL GIVE BRAINLIEST
Answers
Step-by-step explanation:
To create a perpendicular bisector, you need a compass, a straightedge, and a pencil. As well as the line segment AB drew down.
1> You start by opening the compass and stretching it to a width greater than half the length of AB.
2> Then you simply place one point of the compass on the line segments A. From here, you move the compass and draw arcs above and below the line AB.
3> Without moving the compass measure, remove it from point A and place it onto point B. You basically repeat step 2 by drawing arcs above and below the line again.
4> If you've done it right, the arcs should be in the middle, X and Y, and using a straightedge/ruler you draw a line that goes vertically through where they connect.
and that should be your perpendicular bisector using segment AB.
► 1-79 A new car purchased for $27.000 loses 15% of its value each year.
Answers
Are you finding the function?
Step 1:
a=$27,000. (Given)
Annual percent of decrease (r): 15%. (Given)
Step 2:
(Assuming m is the multiplier)
M=1-r
1-15/100
M=.85%
Step 3:
The function representing this
F(t): 27,000•(.85)^t
Evaluate(9-3)/2 plz help
Answers
Answer:
3
Step-by-step explanation:
9 - 3 = 6
[tex]\frac{6}{2}[/tex]
2 goes into 6 three times therefore the answer is 3.
If this helped, brainliest would be appreciated :)
Answer:3
Step-by-step explanation:
4/11 turned into a decimal
Answers
Answer:
0.364
Solution:
Showing the work
We know that
411
is the same as
4÷11
Then using
Long Division for 4 divided by 11
and rounding to a Max of 3 Decimal Places gives us
=0.364
73. Find F when C = 30 degrees in the formula F=9/5c+32 degrees
Answers
Answer:
f = 86
Step-by-step explanation:
f = 9/5c + 32
~Substitute
f = 9/5(30) + 32
~Simplify
f = 54 + 32
f = 86
Best of Luck!
5 hundreds x10 in standerd and unit form
Answers
Unit form: 5 thousands.
5-hundreds = 5\times 100=500
\text{5-hundreds}\times 10=500\times 10=5000
Therefore, our given number in unit form would be 5 thousands.
Read more at Answer.Ya.Guru – https://answer.ya.guru/questions/1079860-unit-for-and-standard-form-of-5-hundreds-x-10.html
Someone please help me.
This pool has a deep end and a shallow end.The pools perimeter is 70 ft.Hiw wide is the deep end,d?
Answers
Work Shown:
L = d+9 = length along the horizontal
W = 10 feet = width along the vertical
P = 2(L+W) = perimeter of rectangle = 70 feet
70 = 2(d+9+10)
70/2 = d+19
35 = d+19
d+19 = 35
d = 35-19
d = 16
The deep end is 16 feet wide
Anybody please help me but your answer better be correct
Please help me as soon as possible
Answers
A (9.9)
B (13,8)
C ( 4,2)
hope that helps
4y + 2/4 = 8
please help me
Answers
Answer:
y should equal 1 7/8 (or 15/8).
Step-by-step explanation:
sssssssssssssssssssssssssssssssssssssssssssssssssssssssss
divide 200 between Sita and Geeta in the ratio 2:3
Answers
Answer: 80:120
Step-by-step explanation:
hi <3
2 + 3 = 5
200/5 = 40
2 x 40 = 80
3 x 40 = 120
sita gets 80 and geeta gets 120
hope this helps :)
The price per share of a certain stock fell from 31.46 to close at 29.42 find the percent decrease
Answers
Now this being said all you have to do is put 2.04 over 31.46 and divide.
2.04
———- = 0.06484425
31.46
Move decimal point over to get the appropriate percentage:
6.48% decrease
The mean life time of sample of 100 fluorescent light bulbs produced by a company is computed to be 1570 hours with a standard deviation of 120 hours. The company claims that the average life of the bulbs produced by it is 1600 hours. Using the level of significance of 0.05, is the claim acceptable?
Answers
Answer:
The mean lifetime of a sample of 100 fluorescent light bulbs produced by a company is
The mean lifetime of a sample of 100 fluorescent light bulbs produced by a company is computed to be 1570 hours with a standard deviation of 120 hours.
Step-by-step explanation:
https://www.cs.bu.edu/faculty/snyder/cs237/Handouts%20and%20Web%20Documents/Handouts/PracticeProblemsHypothesisTesting.pdf
Have a bless day
In a group of 100 people, 94 like coffee and 93 like tea and each person likes at least one of the two drinks. Find the number of people who like both coffee and tea
Answers
Answer:
Step-by-step explanation:
anybody know the answer?
Answers
Sorry I’m typing this, brainly says I have to answer 1 question in order to ask more and I’m taking a test right now, just ignore this I can’t risk failing, sorry.
Answer:
Step-by-step explanation:
You can read f(x) to mean y. y is above the x axis between -2 and - 6. To put it more formally,
-6 <x <-2
Why don't you use ≤ ?
It's because where is f(x) positive? 0 is not a positive value,, so you cannot use the endpoints.
Julio is paid 1.2 times his normal hourly rate for each hour he works over 31 hours in a
week. Last week he worked 35 hours and earned $486.88.
Enter and solve an equation to find Julio's normal hourly rate, r. Complete the explanation
how you know that your answer is reasonable.
Answers
9514 1404 393
Answer:
$13.60
Step-by-step explanation:
Julio worked 35 -31 = 4 overtime hours. For those 4 hours, he was paid at the rate 1.2r. Then his earnings were ...
31r +4(1.2r) = 486.88
35.8r = 486.88
r = 486.88/35.8 = 13.60
Julio's normal hourly rate is $13.60.
_____
Why do we believe this is reasonable?
35.8 is a reasonable number of hours to be paid for, considering that each of the 4 hours of overtime effectively adds 0.2 hours of straight-time pay, for a total of 35 +4(0.2) = 35.8 hoursthe pay rate is an integer number of cents per hour, and is in the right ballpark between 480/30 = $16 per hour and 480/40 = $12 per hour.we can check the numbers to verify: 31×$13.60 +4×1.2×$13.60 = $421.60 +4×16.32 = $486.88.