Answer:
How about c = 15x + 10x?
Step-by-step explanation:
Answer:
Many techniques will simplify your work as you perform operations with algebraic fractions. As you review the examples, note the steps involved in each operation and any methods that will save you time.
Answer:
The answer is B.
Step-by-step explanation:
It is given that the formule of volume of prism is V = a × h where a stands for area of cross-section. Then, substitute the following value into the formula :
V = 864 in³
h = 18 in
a = ?
864 = a × 18
Next, you have to make a as the subject by dividing 18 on both sides :
864 ÷ 18 = a × 18 ÷ 18
48 = a
a = 48 in²
