54-15=39
if you want to check your answer you add 39+15=54
Answer:
60
Step-by-step explanation:
First we divide 5 from 20 then we get 4 so 4 x 15 would be 60.
Answer:
No because 16+49 does not equal 121.
Step-by-step explanation:
first make 11 the hypotenuse and 4 and 7 side b and A
Use the pythagorean theorem: A^2+B^2=C^2
4^2+7^2=11^2
16+49=121
Answer:
rate of change can be used in a real life problem such as the rate that a pool fills up with water.
Answer:
3*4?
Step-by-step explanation:
if you elaborate i can answer more
