Answer:
They practiced a total of 75 math facts in all!
60 + 15 = 75 :D
Hi,
Work:
Equation;

Root = (0, 0)
Domain: x = R
Vertical Intercept = (0, 0)
Hope this helps.
r3t40
Answer:
see explanation
Step-by-step explanation:
let the number be x , then
x = 44.3 ← is the equation
12+.60+ 12.60
12.60*20%
12.60*.20= 2.52
Tip should be around $2.52
Hope this helped :)
Because you need to subtract from 10, you need to do 10-8. Then you will add 5 since you took away 5 to subtract from 10.