Answer:

Step-by-step explanation:
To get it to become a negative, we need to flip it to become a reciprocal so it becomes 8^-3.
Answer: Yes it is
Step-by-step explanation:
Answer:
the value of y = 160
Step-by-step explanation:
exterior angle=sum of two opposite interior angle
y=(180-50)+30
y=160
Answer:
Clara will reach more people in 40 phone calls.
Step-by-step explanation:
If Both of them had 40 phone calls you would divide 40 phone calls to how much they actually had. In this case for Clara it's 40 divided by 10 which is 4, And then you have to multiply 4x4 which is 16. For Toby He had to divide 40 by 8 which is 5, and then multiply 3x5 which is 15. Therefore Clara had reached more phone calls then Toby.
22 is half
u go down by 1 and up by 1
It ends up at 17 and 27
17+27=44
The two numbers you are looking for are <u>17 and 27</u>