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EastWind [94]
3 years ago
12

CORRECT ANSWER WILL GET BRAINLIEST. 30 points!

Mathematics
1 answer:
Burka [1]3 years ago
5 0
The answer is c i think
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Consider the same rectangle of the preceding 8 units. Squares of x by x units are cut out of each corner, and then the sides are
GuDViN [60]

Answer:

V(x) = l*w*x  - 2*l*x² - 2*w*x² + 4*x³

Step-by-step explanation:

The volume of any box is:

a * b * h       where a is the length, b is the wide and h is the height

Assuming we have cardboard of dimensions: l * w

l - 2*x  will be length  of the box and  

w - 2*x will be wide of the box

h  =  x the height, then:

V(x) = ( l  -  2*x  ) *  (  w  -  2*x ) * x

V(x) = [ ( l*w - 2*l*x - 2*w*x + 4*x² ] * x

V(x) = l*w*x  - 2*l*x² - 2*w*x² + 4*x³

7 0
3 years ago
How do you do this please help 17 points
aleksley [76]

9 hearts on card 3 and 6 squares on card 3

8 0
3 years ago
Read 2 more answers
Someone help me please
vova2212 [387]

50 x 32 = 1600square feet

area of a square is S^2 so the length of the side of a square would be 1600 =S^2

S=sqrt(1600) = 40 feet long

 perimeter of a square is 40 x 4 = 160 feet

7 0
3 years ago
An equiangular triangle is ___ an acute triangle. <br> Always, sometimes, or never
N76 [4]
Never !!!!!!!!!!!!!!!!!
4 0
3 years ago
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A fuel tank contains 1 3/4 gallons of gasoline. Casey adds 33 1/3 gallons of gasoline to the tank. How many gallons of gas does
krek1111 [17]

Answer:

35 1/12 gallons of gasoline

Step-by-step explanation:

so what you're going to do is take both of the fractions (3/4 and 1/3) and convert them into two fractions with the same denominator so you can add them easily. the closest number that you can convert them to would be a denominator of 12, so we would turn 3/4 into its equivalent of 9/12 and 1/3 would now be 4/12. now we add them and get 13/12, which is an improper fraction, so we would change that to 1 and 1/12. and finally, we add 1 1/12 + 1 + 33 and we would get 35 and 1/12 as our final answer :)

6 0
3 years ago
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