9. WRITE > Math Compare how you would model and record finding the sum and difference of two rocks weighing s pound and pound
1 answer:
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Answer:
pounds.
Step-by-step explanation:
Let x be the total amount of potting soil needed to complete the planting in new garden.
We are told that a school group is helping plant a new city garden. Today they used 12 1/2 pounds of potting soil and planted 2/5 of the garden. This means 2/5 of x equals to 12 1/2.
To find the amount of soil needed for the next of planting we will subtract the amount of potting soil used on the first day from amount of total potting soil
.
Therefore, the group will need pounds of potting soil to finish their work.