Answer:
Step-by-step explanation:
7(x-5)²=63
(x-5)²=63/7
(x-5) = +/- 3
x = 5 + 3
or
x = 5- 3
x = 8 or 2
For the first one, the answer is -51
I'm sorry, but I don't know the answer for the second one. Either way, I hope this helped you.
Answer:
98
Step-by-step explanation:
i am smart
Answer:
<em><u>5x + 10</u></em>
Step-by-step explanation:
Amy has 2 more beads than Tim, x, so she has x + 2 beads.
Sarah has 5 times more beads than Amy, so 5(x + 2). Simplifying this, we get 5x + 10
Sarah has 5x + 10 beads