29 miles
because town y is between town x and town z so you can take the distance between town x and town z and subtract the distance from town y to town z
If you are charging 5 per hour use h to determine how many hours and add 10 for the connection fee
5h+10
Answer:
x = 12, x = 7
Step-by-step explanation:
The 2 legs of the triangle are congruent, both 2x + 7, then
2x + 7 + 2x + 7 + x + 11 = 85 ← equation for perimeter
5x + 25 = 85 ( subtract 25 from both sides )
5x = 60 ( divide both sides by 5 )
x = 12
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Opposite sides are congruent, then
2(2x) + 2(5x + 3) = 104 ← distribute and simplify both sides
4x + 10x + 6 = 104
14x + 6 = 104 ( subtract 6 from both sides )
14x = 98 ( divide both sides by 14 )
x = 7
True i think but i'm not postive
Answer:
its the first one. you're right.
A reflection over y-axis.
