Answer:
2(3x+4) + 2(2x-3)
Step-by-step explanation:
this is because to be able to find the perimeter you use the formula 2(l) + 2(w)
Grace is riding her bike at 10 mph
Answer:
52 inches
Step-by-step explanation:
3+4+7=__+6
<span>7+7=__+6 because 3+4 = 7
</span><span>14=__+6 because 7+7 = 14
</span>14= 8 + 6 because 14 - 6 = 8, so 6+8 = 14
the answer is 8