Hey!
Find 80% of the original cost:
1.25 * 80% = 1
1.25 + 1 = 2.25
ANSWER: $2.25.
Answer:
x=50
Step-by-step explanation:
1) Rewrite the problem as an equation: (x will be "a number")
9x+6=456
2) Subtract 6 from both sides:
9x=450
3) Divide both sides by 9:
x=50
As we know the volume of a prism is the product of height and base are
H(x)= height, A(x)= Base area
Thus,
When volume = height(base area )
V(x)= A(x) · H(x)
= (x²-2)(5)
= 5(x² -2)
Answer: 144
Step-by-step explanation:
Answer:
A≈552.92cm²
Step-by-step explanation:
mark me as brainliest!!!
§ALEX§
