answer: 13
Step-by-step explanation:
170-40= 130
130 ÷ 10= 13
Jerry would need to attend 13 classes to for the to equal the same
Answer:
80
Step-by-step explanation:
10- w = 90
w = 90 -10
w = 80
Answer:
There is a big thing that you have to use this an dyou are gloing to use a;ll the knowlige that you know and you take it and you have to use it in the sentces
Step-by-step explanation:
Answer:
about 10
Step-by-step explanation:
62.8 = 2 pi r/2
62.8/2 = pi r
31.4/pi = pi r/pi
about 10 = r
