Answers
Answer:
500
Step-by-step explanation:
10*1*22=220
7*4*10=280
220+280=500
Answer:
2700 cubic feet
Step-by-step explanation:
To find the volume of the figure, we need to find the separate volumes of the cuboids. The formula for the volume of a cuboid is length × breadth × height.
Volume of bigger cuboid = 11 × 10 × 22
= 2420
Volume of smaller cuboid = 10 × 4 × 7
= 280
Volume of figure = 2420 + 280
= 2700 cubic feet
Related Questions
find the number that belongs in the green box. round your answer to the nearest tenth.
Answers
Answer:
16.7°
Step-by-step explanation:
We solve this using the Cosine rule formula
From the question we have
Side a = 14
Side b = 15
Side c = ?
We are given Angle C = 70°
Hence,
c² = a² + b²− 2ab cos(C)
Hence,
c² = 14² + 15² - 2(14 × 15) × cos (70°)
c =√[ 14² + 15² - 420 × cos (120°)]
c = 16.65387 °
Approximately to the nearest tenth
c = 16.7°
MATHEMATICAL CONNECTIONS Find the values of x and y.
43°
759
tol
X =
= and
V
Answers
Answer:
x = 43°
y = 32°
Step-by-step explanation:
x = 43° ( vertical angles)
By exterior angle property of a triangle.
43° + y° = 75°
y° = 75° - 43°
y° = 32°
Idk how to do this without an image honestly
Answers
9514 1404 393
Answer:
(x, y) ⇒ (x -m, y -n)
Step-by-step explanation:
Reverse the arrow and solve for the x and y on the left:
(x +m, y +n) ⇒ (x, y)
This resolves to two relations:
x + m ⇒ x
x ⇒ x - m . . . . . subtract m
and
y + n ⇒ y
y ⇒ y - n . . . . . . subtract n
Putting these back together, we have ...
(x, y) ⇒ (x -m, y -n) . . . . . maps P'Q' to PQ
_____
The original translation was right m and up n. The reverse translation is left m and down n. That is what the rule shows.
Help please I’ll give u brainlest
Answers
Answer:
option 2
Step-by-step explanation:
O 3/4, 6/8
Is this a equivalent fraction
Answers
Answer:
yes, yes it is ....
Step-by-step explanation:
The local package store charges $3.30 for each package plus $0.75 per ounce.
The nationally-owned package store charges a flat rate of $0.95 per ounce.
Part 1:
For a 10 ounce package how much will it cost at both stores?
Part 2:
For a 15 ounce package how much will it cost at both stores?
Part 3:
For a 1 pound (16 oz), 1 ounce package how much will it cost at both stores?
Part 4:
What did you notice about which store was the least expensive for each of the 3 parts above? Which store will be cheaper for a 1 pound package?
ALSO SHOW YOUR WORK
Answers
Answer:
Part 1 - Local Package Store 0.75 × 10 = $7.50 + $3.30 = $10.80
Nationally-Owned Package Store 0.95 × 10 = $9.50 + $3.30 = $12.80
Part 2 - Local Package Store #1 0.75 × 15 = $11.25 + $3.30 = $14.55
Nationally-Owned Package Store #2 0.95 × 15 = $14.25 + $3.30 = $17.55
Part 3 - Local Package Store #1 0.75×17 = $12.75 + $3.30 = $16.05
Nationally-Owned Package Store #2 0.95×17 = $16.15 + $3.30 = $19.45
Part 4 - 1. The Local Package Store was Cheaper for all three packages than the Nationally-Owned Package Store.
2. The Local Package Store is cheaper for the 1 pound 1 ounce package than the Nationally-Owned Package Store.
Three different equations that have x=5 as a solution
Answers
Answer:
The easiest ways to do this is to add, subtract, multiply, or devide 5 from a number, do that operation to x, and set that number as the equivelent.
For example
3 * 5=15
so
3x=15
Jamir buys a Snickers bar that weighs 16.5 ounces. He takes 6 bites. How many ounces are in each bite?
Question Blank
Answers
Answer:
16.5/6 is 2.75 soooo 2.75 ounces every bite!
Step-by-step explanation:
Answer:
2.75 ounces
Step-by-step explanation:
divide 16.5 by 6
=2.75
Which ratios in the list below are equivalent. Select all that apply.
a
24 : 12
b
14 : 28
c
10 : 5
d
18 : 2
e
9 : 4.5
Answers
Answer:
a, c, and e are equivalent.
Step-by-step explanation:
They equal to 2.
What is the distance between the point (1,4) and (3,7)
Answers
Answer:
POINTS
Step-by-step explanation:
Whoever answers with the correct answer first I will mark brainiest.
Answers
Answer:
The answer is c for sure
Step-by-step explanation:
Jeremy didn't pay his previous months credit card bill in full. This months bill shows a finance charge of $85.50 Jeremy calculate the average daily balance in the new bill to be $5343.75 what is the monthly percentage rate on the card?
Answers
can you please help me?
Answers
Answer:
The angle next to angle 1 is 180-58-39=83. Due to vertical angles, angle 2 is 83 degrees. So angle 3 is 180-35-83=62
I’m stuck on this question, can someone help?
Answers
Answer: y = 1/2x + 2
I hope this helps, and stay safe! :)
:))))))
anyone happen to know this answer ?
Answers
Answer:
B
Step-by-step explanation:
In the accompanying diagram ABCD is a rhombus and m Please I’ll give brainliest
Answers
Answer:
answer equals to 110....
Exit
5-3: MathXL for School: Practice & Problem Solving
Du
5.3.PS-12
Question Help
A family buys 5 airline tickets online. The family buys travel insurance that costs $19 per ticket.
The total cost is $850. Let x represent the price of one ticket. Write an equation for the total Cost
Then find the price of one ticket.
Which equation represents this situation?
O A. 850 = 5x + 19
OB. 850 = 19(x + 5)
OC. 19 = 5x + 850
D. 850 = 5(x +19)
The price of one ticket is $.
Enter your answer in the answer box and then click Check Answer
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Answers
Answer:
The equation that represents the situation is: [tex]\mathbf{850=5(x+19)}[/tex]
Option D is correct option.
The price of one ticket = $151
Step-by-step explanation:
Total number of tickets = 5
Cost of insurance per ticket = $19
Total Cost of tickets = $850
Let:
Cost of one ticket = x
Total cost of one ticket will be cost of ticket plus insurance i.e. x+19
Now, family bought 5 tickets so, total cost of 5 tickets will be:
[tex]\mathbf{850=5(x+19)}[/tex]
Therefore, the equation that represents the situation is: [tex]\mathbf{850=5(x+19)}[/tex]
Option D is correct option.
Now, solving the equation to find price of one ticket i.e value of x
[tex]850=5(x+19)\\850=5x+95\\Switching\:sides\\5x+95=850\\5x=850-95\\5x=755\\Divide\:both\:sides\:by\:5\\\frac{5x}{5}=\frac{755}{5}\\x=151[/tex]
So, we get the value of x = 151
So, The price of one ticket = $151
Can someone help me with this question
Answers
180-133=47
so 9x+2=47
subtract 2 from 47 and itself
so 9x=45
divide 9 and 45 by 9
so x=5
10. Two students' solutions to the equation 6(x+4)3x-2 are shown. Both students made an error. Find the errors.
Student 1
6(x+ 4) = 3x - 2
*+43x-2-6
** 43x-
*+4+3x-88
x+12 3x
12 - 2x
Student 2
6(x + 4) = 3x - 2
6x + 43x-2
3x + 4 =-2
3x + 4-4--2-4
3x = -6
X-2
X
6X
T
Answers
Answer:
5x² - 13x + 71
Step-by-step explanation:
We are to subtract 3x²+7x-43 from 8x²-6x+28
That is:
8x² - 6x + 28 - (3x² + 7x - 43)
8x² - 6x + 28 - 3x² - 7x + 43
Collect like terms:
8x² - 3x² - 6x - 7x + 28 + 43
5x² - 13x + 71
What is the slope of the equation: d = 425t?
Answers
Answer:
425
Step-by-step explanation:
hope this helps. pls give brainliest.
In a survey, a group of students were asked to name their favorite elective class. There were 15 students who chose “other." How many students participated?
Answers
Answer:
150 total students
Step-by-step explanation:
10%=15 students
so 15×9=135 students
then add the first 15
15+135=150 students in total participated in the survey
Answer:
150! The other answer is correct :)
Step-by-step explanation:
If f ( x ) f(x) is an exponential function where f ( − 5 ) = 26 f(−5)=26 and f ( 3 ) = 54 f(3)=54, then find the value of f ( 0.5 ) f(0.5), to the nearest hundredth.
Answers
Answer:
[tex]f(0.5) = 42.55[/tex]
Step-by-step explanation:
Given
[tex]f(-5) = 26[/tex]
[tex]f(3) = 54[/tex]
Required
Find f(0.5)
An exponential function is of the form:
[tex]y=ab^x[/tex]
For: [tex]f(-5) = 26[/tex]
[tex]x = -5[/tex] [tex]y = 26[/tex]
So, we have:
[tex]26 = ab^{-5}[/tex] --- (1)
For [tex]f(3) = 54[/tex]
[tex]x = 3[/tex] [tex]y =54[/tex]
So, we have:
[tex]54 = ab^3[/tex] --- (2)
Divide (2) by (1)
[tex]\frac{54}{26} = \frac{ab^3}{ab^{-5}}[/tex]
[tex]\frac{54}{26} = \frac{b^3}{b^{-5}}[/tex]
Apply law of indices
[tex]\frac{54}{26} = b^{3-(-5)}[/tex]
[tex]\frac{54}{26} = b^{3+5}[/tex]
[tex]\frac{54}{26} = b^{8}[/tex]
[tex]2.07692307692= b^{8}[/tex]
Take 8th roots of both sides
[tex]b = \sqrt[8]{2.07692307692}[/tex]
[tex]b = 1.09566440144[/tex]
[tex]b = 1.10[/tex]
Substitute 1.10 for b in [tex]54 = ab^3[/tex]
[tex]54 = a * 1.10^3[/tex]
[tex]54 = a * 1.331[/tex]
Solve for a
[tex]a = \frac{54}{1.331}[/tex]
[tex]a = 40.57[/tex]
To solve for f(0.5), we have:
[tex]y=ab^x[/tex]
[tex]f(0.5) = 40.57 * 1.10 ^ {0.5}[/tex]
[tex]f(0.5) = 40.57 * 1.04880884817[/tex]
[tex]f(0.5) = 42.5501749703[/tex]
[tex]f(0.5) = 42.55[/tex] (approximated)
Beth needs to add a 15% tip to her $12 meal. How much total money does she need?
Answers
Answer:
$13.8
Step-by-step explanation:
15% of 12 is 1.8, so if you are adding 15%, that would make the equation
12 + 1.8 = 13.8
Answer:
$13.80
Step-by-step explanation:
Let's first figure out how much the tax is in dollars.
We see that Beth will be tipping a value of 15% of her $12 meal. Remember that in math, "of" almost always means to multiply, so we're multiplying 15% by 12:
15% * 12 = 15/100 * 12 = 0.15 * 12 = $1.80
So, the tip is $1.80. Add this to the original $12 to get the total cost:
$1.80 + $12 = $13.80
Amber earns $150 a week plus $10 for each tree she sells. The equation y = 25x + 75 represents the amount Jorge earns each week in dollars
for selling 2 trees. Which statement is true?
If Amber and Jorge each sell 5 trees in one week, they will earn the same amount.
If Amber and Jorge each sell 10 trees in one week, Amber will earn $75 more than Jorge.
o Jorge always earns more money each week than Amber, regardless of how many trees he sells.
• Amber always earns more money each week than Jorge, regardless of how many trees she sells.
k
Answers
Answer:
i think 12
Step-by-step explanation:
i don t know is it right
-7x + 13 > 41
The Solution to the Inequality is ________. A graph of the solution should have __________ and be shaded to the _____.
Fill on the Blanks
Answers
Answer:
x>4
Step-by-step explanation:
-7x+13>41
-13 -13
-7x>28
/-7 /-7
x>4
Answer:
x < -4
a filled circle on -4
should be shaded to the left
Step-by-step explanation:
How many fluid ounces of vinegar should be mixed with 80 fluid ounces of water to make the cleaning solution?
Answers
Answer: I'm pretty sure its five fluid ounces
Step-by-step explanation: use the ratio 80/16=5
Solve the equation. 3x + 2(4x − 6) = 8x + 1 What is the value for x?
Answers
Answer:
[tex]x = \frac{13}{3}[/tex]
I hope this helps!
Answer:
[tex]x=4\frac{1}{3}[/tex]
Step-by-step explanation:
The first thing I would do here is distribute.
If we distribute, our equation is now
[tex]3x+8x-12=8x+1[/tex]
Then I want to isolate the variable, combining like terms as I go.
[tex]11x-12=8x+1\\3x=13\\x=\frac{13}{3}[/tex]
[tex]\frac{13}{3}[/tex] can then be simplified to [tex]4\frac{1}{3}[/tex]. So,
[tex]x=4\frac{1}{3}[/tex]
Hope this helps!
1 point
#7: At the baseball game, the Gregory's bought 5 hot dogs and 2
hamburgers and paid $27.00. The Hart's purchases 3 hot dogs and
4 hamburgers and paid $29.50. How much does 1 hot dog cost? *
Answers
Answer:
$3.50 per hot dog. and hamburgers are $4.75 incase you need that too :)
Step-by-step explanation:
Can someone tell me how to do this? What’s the answer?? I have no idea please explain
Answers
add. write the answers in descending order of the variable (7x^3 + x + 3)+(x^3 - 2x + 3)
Answers
Answer:
8x^3 - x +6
Step-by-step explanation:
It is the same addition you learnt from 3rd grade
Add all the like terms
Answer:
[tex]8x^{3} - x+6[/tex]
Step-by-step explanation:
The associative property says you can add in any order, so group the like terms.
[tex]7x^{3}+x^{3} +x-2x+3+3\\8x^{3}-x+6[/tex]
