Answer:
5 1/10 ÷ .15 is 34 so she will be able to perform 34 experiments
60, because 120 is bigger than a right angle, and the picture shows that it is definitely smaller than a right angle.
Answer:
2x+20 + x+40 = 180
Step-by-step explanation:
The angles are supplementary so they add to 180
2x+20 + x+40 = 180
Answer:16384
Step-by-step explanation:
4*4*4*4+4*4*4
