Answer:
x 1 2 5 7
y 5 10 25 35
Step-by-step explanation:
The y values are all just the x values times 5
Answer:
-1
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
Multiplying 49 by 1/7 in the inverse operation of dividing it by 7, so they will both get the correct answer.
Answer:
50.27 in^2
Step-by-step explanation:
the diameter (d) of the pizza is 8 in, and the radius (r) is half the diameter, so therefor the radius is 4 in
A=πr2=π·42≈50.26548
Answer:
17/18
Step-by-step explanation:
- 2
9
–
- 7
6
=
-2 × 2
9 × 2
–
-7 × 3
6 × 3
=
-4
18
–
-21
18
=
-4 – -21
18
=
17
18