24.
This is because if we double the base and the height in the area equation it will raise any number by a factor of 4.
Answer:$25.80
Step-by-step explanation:
6.45/5 = 1.29
1.29 x 20 =25.80
9 x 10,000 is B. 18 times larger than 5 x 1,000.
This can be found by simplying multiplying each pair of number (9 x 10,000 = 90,000) and ( 5 x 1,000 = 5,000) then dividing the smaller value (5,000) into the larger value (90,000). This will give you the answer of 18.
I hope this helps!
Answer:
use photomath
Step-by-step explanation:
.05n + $28 = $50.50
(.05n = $22.50)100
5n = 2250
n= 450 calls