Answer:
128.7
Step-by-step explanation:
81.90 ÷ 7 = 11.7
11.7 x 11 = 128.7
Answer:
C,A,B,D
Step-by-step explanation:
Hi. I am attaching a step by step image for you. Hope this helps.
Take care,
Diana
2x+10=3x+1
2x+9=3x
9=x
3y-4=6-2y
5y-4=-6
5y=-2
y=-0.4
Answer:
1600
Step-by-step explanation:
(20 x 16)5
=320 x 5
=1600