I really need help this is due tomorrow

Answer:

i believe the answer is 162 cubic inches

Step-by-step explanation:

as we know, the rectangles are conjoined but the easiest way to solve this is to separate them (so to speak) with that, let us pretend that we've cut them making two individual rectangles-

so rectangle one's dimensions are-

1, 8,9 (remember that the order the numbers are in is unimportant because the answer will still be the same no matter the order)

and rectangle two's dimensions are-

2,5,9

the formula for the volume of a rectangular prism is v=wlh

now we just need to plug in the information

rectangle one- v=1*8*9=72

rectangle two=2*9*5=90

now let us suppose we've re-conjoined the rectangular prisms-

(meaning we're going to add up the volumes for the total volume of the shape given in your problem)

72+90=162 cubic inches

good luck :)

i hope this helps

**please let me know if this was wrong**

Answer:

$5

Step-by-step explanation:

a. The required equation is r = 0.2w + 2.5 + w. b. The retail price of a chair is $12.58 if the wholesale price is $8.40. c. The wholesale price is $44 if the retail price is $13.30.

A linear equation is defined as an equation in which the highest power of the variable is always one.

a. The retail price of a chair is the wholesale price plus the markup and stocking fee. The markup is 20% of the wholesale price, so we can represent it as 0.2w. The stocking fee is a fixed amount of $2.50, so we can add it to the markup and wholesale price to get the retail price.

The equation that represents the retail price of a chair, r, in terms of the wholesale price, w is:

r = 0.2w + 2.5 + w

b. To calculate the retail price of a chair if the wholesale price is $8.40, we substitute 8.4 for w in the equation:

r = 0.2(8.4) + 2.5 + 8.4

r = 1.68 + 2.5 + 8.4

r = 12.58

So the retail price of a chair, if the wholesale price is $8.40, is $12.58.

c. To calculate the wholesale price if the retail price is $13.30, we can solve the equation for w.

r = 0.2w + 2.5 + w

13.3 = 0.2w + 2.5 + w

10.8 = 0.2w + w

8.8 = 0.2w

w = 8.8 / 0.2

w = 44

So the wholesale price, if the retail price is $13.30, is $44.

Learn more about the Linear equations here:

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Answer:

32cm²

Step-by-step explanation:

a=bh where b=base and h =hight

96 cm ^2

Formula for square is (base)(height)

(8cm)(8cm) = 64cm

Formula for triangle is (1/2)(base)(height) and we know that the base is 8 because it is on the side of the square.

(1/2)(4cm)(8cm) = 16cm

There are two triangles so 16 x 2  = 32 cm

Now add them

64cm + 32 cm = 96cm^2

Answer:

[tex]375[/tex]

Step-by-step explanation:

[tex]\frac{50}{3750}[/tex]=[tex]\frac{1}{75}[/tex]

[tex]5[/tex]×[tex]75=375[/tex]

Answer:

Step-by-step explanation:

red is 20%

yellow is 5

green is 55% and 25

Answer:

... of India is close to 1.08 × 10^9 . Which of the following represents this population written in standard notation? ... 1,080,000,000. B. 1,080,000. C. 180,000,000. D. 108,000 ... We get the answer by multiplying and dividing the number by 109=1000000000 ... A 300−600−900 triangle has the smallest side equal to 10 cm.

Step-by-step explanation:

Answer:

1: 7.5 2: 25 3: 14.2

Step-by-step explanation:

For all of these, you want to use the Pythagorean Theorem, which is a^2+b^2=c^2

1. you would have to plug in 13 for b, and 15 for c, because 15 is the hypotenuse

a^2+13^2=15^2

now, solve for a

a^2+169=225

225-169=56

a^2=56

to undo a squared, you have to take the square root of both sides

sqrt(56) is about 7.5

to check, you would have to plug in 7.5 for a

2. you would start off the same way, but this time we are solving for c

15^2+20^2=c^2

225+400=c^2

625=c^2

take the square root of 625

25 is your answer

if you want to check, plug in 25 for c

3. we are trying to find the hypotenuse again, so we are solving for c

5.1^2+13.2^2=c^2

26.01+174.24=200.25

200.25=c^2

take the square root once again

it is approximately 14.2

if you want to check, plug in 14.2 for c

have a great day!

I hope this is right

Answer:

nether of them are corrcet

Step-by-step explanation:

the steps are added by length and hight  

Answer:

You just multiply the 3 values

Step-by-step explanation:

3/2 times 3/2 times 3/2 is 27/8

pls mark brainliest I need it to move up a rank

Answer:

11 1/9

Step-by-step explanation:

3 1/3 x 3 1/3

= 10/3 x 10/3

= 100/9

= 11 1/9

Answer:

strating up to down 100 50 10 2 5

Answer:

D

Step-by-step explanation:

Once you find how many brownies there are divide by six to see how many containers

Answer:

the answer is D

Step-by-step explanation:

225-135=90/6 containers = 15 containers.

Answer:

Step-by-step explanation:

What is the smallest value of the number?

minimum

The minimum is the smallest value in the data set. The maximum is the largest value in the data set

The product of a number and negative seven is at most negative eighty-four?

8(-4x). X is the number?

Answer:

x(-7)=-84

Step-by-step explanation:

x times -7

12×(-7)

=-84

Answer is 0.35 inches

Answer:

C. 10

Step-by-step explanation:

There are 5 choices of carpet, and 2 choices of wallpaper. This means that there are only 10 possible outcomes.

The total number of possible outcomes when you select one color of wallpaper and one color of carpet is,

⇒ 10

A combination is a technique to determines the number of possible arrangements in a collection of items where the order of the selection does not matter.

Given that;

You choose between red or yellow wallpaper,

And, orange, red, green, blue, or purple carpet.

Since, There are 2 wallpapers.

And, There are 5 carpets.

Hence, The total number of possible outcomes when you select one color of wallpaper and one color of carpet is,

⇒ ²C₁ × ⁵C₁

⇒ 2 × 5

⇒ 10

Thus, The total number of possible outcomes when you select one color of wallpaper and one color of carpet is, 10

Learn more about the combination visit:

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Answer:

B)

Step-by-step explanation:

This sample is biased because this is a narrow array of possibilities. The others present a wider array that enable different opinions and people. This isn't a good explanation but its the right answer. I hope this helped.

Answer:

b) Choose the 10 most frequent shoppers.

Step-by-step explanation:

it is a biased sample of the people who shop at a shoe store because it is the most frequent shoppers.

Answer:

c d and e ar correct

Step-by-step explanation:

Answer:

817.6

Step-by-step explanation:

257.6 ( two triangles) + 230 ft (side 1) + 180 ft (side 2) + 150 ft (side 3)

Answer:

1.

<1 and <8

2.

<6

3.

corresponding angles

4.

vertical angles

5.

<t and <x

Step-by-step:

18-12+x=10

     6+x=10

     6+4=10

          x=4