Step-by-step explanation:
15 × 6/100=0.9
15+0.9=$15.9
Step-by-step explanation:
x^2 + 10x = -25
x^2 + 10x + 25 = 0
(x+5)^2=0
x=-5
Answer:
24m+24m=48m
Ingrid spent 48 minutes washing her car
Step-by-step explanation:
Plssss markkk me blainliest
1, 3, 9 and -1, -3, and -9 i guess
hope this helps