Question

During a tree-planting event, a group of boys and girls planted a total of 150 trees. Each boy planted 10 trees and girl 5 trees. If the number of boys was 10, find the number of girls in the event.verify your answer​ by doing CHECK

Answer 1

Answer:

10 GIRLS WERE PRESENT AT THE EVENT.

Step-by-step explanation:

CHECK ATTACHED PICTURE

Answer 2

Answer:

Let girls x.

(boys planted trees) +(girls planted trees) =150

(10×10) +(x×5) =150

100+5x=150

5x=150-100

x=50/5

x=10 girls

Check:

100+5x=150

100+5×10=150

100+50=150

150=150

Step-by-step explanation:

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