7. Bob can rake a lawn in 56 minutes.
Together, Lee and Bob can rake the
same lawn in 22 minu...
![subject](/tpl/images/cats/mat.png)
Mathematics, 10.02.2021 21:30 mem8163
7. Bob can rake a lawn in 56 minutes.
Together, Lee and Bob can rake the
same lawn in 22 minutes. Which equation
describes how much time t in minutes, it
would take Lee to rake the lawn when
working alone?
1 1
56
56
A
+
B
56
![ansver](/tpl/images/cats/User.png)
Answers: 3
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