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Solve each equation. pls

Solve each equation. pls-example-1
User Sanis
by
4.1k points

1 Answer

4 votes

Answer:

X=2.8 Y=17.5

Explanation:

X/7=0.4

0.4=4/10

X/7=4/10 criss cross

10X=28

X=14/5=2.8

7/Y=4/10

4Y=70

Y=35/2=17.5

User Liu Zhang
by
4.3k points