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masya89 [10]
3 years ago
15

The treasure box in Tammy's room is in the shape of a rectangular prism. The height is 7 inches, the lenght is 12 inches and wit

h width is 4. what is the volume of the treasure box.
Mathematics
1 answer:
Sliva [168]3 years ago
6 0

Answer:

336in^3

Step-by-step explanation:

The volume of a rectangulur prism can be found by multiplying the length of the box with its height and width.

Thus, we can find the volume using the solution below:

v=l*w*h

l = 12in

h = 7in

w = 4in

12*7*4 = 336in^3

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IRISSAK [1]
You can converte them to a common denominator like 6. 1/2 would be 3/6. 2/3 would be 4/6.
6 0
3 years ago
Read 2 more answers
7.
Alexxx [7]

Answer:

x = 3

Step-by-step explanation:

Given the 2 equations

x + y = 3 → (1)

2x - y = 6 → (2)

Adding the 2 equations term by term eliminates the y- term, that is

3x = 9 ( divide both sides by 3 )

x = 3

4 0
2 years ago
Please answer this correctly without making mistakes I want ace expert and genius people to answer this correctly without making
sergejj [24]

Answer: 38

Step-by-step explanation: to evaluate an expression for these variables, plug in those numbers for the variables.

Plugging in -1 for y and -19 for z gets you this:

-2(-1)^2(-19)

Now simplify according to order of operations (PEMDAS - parenthesis exponents multiplication/division addition/subtraction)

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Your answer is 38

7 0
2 years ago
90° clockwise rotation<br> Help please
maria [59]

Answer:

E' (-2,5)

F' (-3,1)

G' (-2,-1)

H' (0,3)

Step-by-step explanation:

The rule for 90 degree clockwise rotation is (h,k) -> (k,-h). This means flip the x-value's sign and then switch x and y's position. For example E (-5,-2), first flip x's sign (5,-2) and then switch x and y's places (-2,5).

4 0
3 years ago
You are trying to recreate flubber because you are obsessed with that movie and you thought it was the coolest. you take 70% sli
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Let x be the amount (gal) of the 40% slime solution you end up using. You want to end up with 120 gal of the 50% solution, so that you would use 120-x gal of the 70% solution.

You want the final solution to consist of 50% slime, or 60 gal of slime. Each gal of the 40% solution contributes 0.4 gal of slime, while each gal of the 70% solution contributes 0.7 gal of slime. This means

0.4x+0.7(120-x)=0.5\cdot120=60

\implies0.4x+84-0.7x=60

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\implies x=80

so the answer is B.

8 0
2 years ago
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