Answer:
If the volume of the prism is 240 cubic inches, what is the area of the base?
Step-by-step explanation:
Answer = 40 square inches D.
The volume of the prism is area of the base times height. The height of the rectangle is 6 inches. Therefore,
V = (area of base)(h)
240= 6a
h = 40 square inches
Answer:
C) (x+6)(x-6)
Step-by-step explanation:
Because (x+6)(x-6)=x^2+6x-6x-36=x^2-36.
Answer:
The answer would be C (x+6)(x-6)
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
A scale factor of 4/5 means that each side length or distance is multiplied by 4/5. 10*4/5=8. Hope this helps!
Answer:
x = ± 2.45
Step-by-step explanation:
Given
8x² - 48 = 0 ( add 48 to both sides )
8x² = 48 ( divide both sides by 8 )
x² = 6 ( take the square root of both sides )
x = ± = ± 2.45 ( nearest hundredth )
The decimal form of a number 4 7/20 is, 4.35
Now, We can Convert to improper fraction:-
4 7/20
20 × 4 = 80
80 + 7 = 87
Hence, Improper fraction:-
= 87/20
Now, We can Turn into decimal:-
Divide Numerator by denominator:-
87/20
87 ÷ 20
= 4.35
Hence, We get;
4 7/20 = 87/20 = 4.35
4 7/20 = 4.35
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