Answer:
$659.7/$660
Step-by-step explanation:
You just do the maths
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;-;
The two congruent base angles tell us that this is an isosceles triangle, meaning the triangle has two congruent sides. Therefore, we can set these two expressions equal to each other and solve from there.
15x + 7 = 23x - 17
7 = 8x - 17
8x = 24
x = 3
Side = 15(3) + 7 = 45 + 7 = 52
Hope this helps!
Answer: 3 3/8
Answer:do it yo self
Step-by-step explanation: get yo daam calculator and do it