Answer:
AB = 2.18 units
Step-by-step explanation:

All you need to do is find the rate that each boy read and compare them.
Patrick
20 pages/4 hours
=5 pages/hour
Todd
25 pages/5 hours
=5 pages/hour
Yes both boys read at the same rate (5 pages/hour)
8
= 2^3
= 2* 2* 2
The prime factorization of 8 is 2* 2* 2.
Hope this helps~
Answer:
0
Step-by-step explanation:
-10 + 10
-10 and 10 are additive inverses, so when we add them, it is equal to zero
-10 + 10 = 0
Answer:
48 degrees
Step-by-step explanation:
A triangle has three angles that add up to 180 degrees. In a right triangle, one of the angles in 90 degress, and the other 2 add up to 90. In this case, we have 2 given angles, 90 degree angle and 42 degree angle. If we do 90+42 it gives us 132. We then subtract that from 180 to give us 48 degrees.