Answer:
he made $31.50 in commission
the jewelry store made $418.50
Step-by-step explanation:
turn the percent to a decimal by moving it 2 places 7%=.07
then multiply .07 by 450 to get his commission =31.50
then subtract 31.50 and 450 = 418.50
Answer:
Find the answer key on google
Step-by-step explanation:
9(-2) =-2(-2)+3(-2)-5
9(2)=-2(4)-6-5
9(0)=-2(4)-6-5
0=-8-11
0=-19
Answer:
180M (1 round); 900M (5 rounds)
Step-by-step explanation:
Solve for perimeter with is 2L + 2 W.
1. 2(50) + 2 (40) =
2. 100 + 80 = 180
He walked 180M for 1 complete round. To determine 5 complete rounds, multiply by 5.
180X5= 900 M
Answer:
see below...
Step-by-step explanation:
-12=constant [# doesn't change]
4=degree [exponent]
-6m= term [variable or 3]
9=coefficient [first #]