Answer:
The correct answer is C. 7x^3 + 2x -4
Step-by-step explanation:
The other guys answer is incorrect. He gave himself 5 stars and it stayed like that until i took them down some
Explanation: Division property of equality is dividing both sides of an equation by the same non-zero number does not change the equation.
a÷c=b÷c for c≠0
<u><em>First, you divide by 3 both sides of an equation.</em></u>
<u><em>3y/3=24/3</em></u>
<u><em>Then, simplify.</em></u>
<u><em>24/3=8</em></u>
<u><em>8*3=24</em></u>
<u><em>24/8=3</em></u>
<u><em>y=8 is the final answer.</em></u>
<u><em>Hope this helps!</em></u>
<u><em>Thanks!</em></u>
<u><em>Have a great day!</em></u>
Answer:
Step-by-step explanation:
Let x be pineapple juice each serving
T be the final juice available
(1) T = 8x+5
(2) T+11 = 12x
Solving simultaneously,
(8x+5)+11 = 12x
8x+16 = 12x
4x = 16
x = 4
Answer:
29.4
Step-by-step explanation:
if 5 painters takes 21 hours that makes it 4.5 per person so multiply that by 7 and there you go!
Last one and first. You can find out why by isolating the cube root and cubing both sides.
