A power of ten is any of the integer powers of the number ten so its kinda like 10 multiplied by itself a certain times.
Answer:
B) 34°
Step-by-step explanation:
149 - 115 = 34°
Exterior angle = sum of other interior angles
Answer:
Step-by-step explanation:
<em>Just add 19 and 11 and you will get your answer!</em>
<em>HOPE THIS HELPS!</em>
Answer:
On day 20, they should both be on page 200
Step-by-step explanation:
I set the 2 equations up:
10d=8d+40 and then subtracted 8d from both sides
2d=40 and then divided both sides by 2
d=20
I then took 20 and multiplied it by 10 for Ashley (200) and then multiplied it by 8 for Carly (160) and added 40 (200)
Hope this helps!
Answer: 
Step-by-step explanation:
A cantaloupe weighs 
. A watermelon weighs 4 times as much as the cantaloupe. 
Let x be the weight of the watermelon.
