a school has 415 third grade and 338 second graders how many more third graders are there than second graders?
2 answers:
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Answer:
- The store sold 733 gallons of ice cream last month.
- The store sold 748 pounds of broccoli last month.
Step-by-step explanation:
Given
Solving (a): Gallons of Ice Cream
<em>Let Gallons sold last month be G1; Gallons sold this month be G2;</em>
The relationship between both is:
Substitute 623 for G2
Divide through by 0.85
Solving (b): Pounds of Broccoli
<em>Let Pounds sold last month be P1; Pounds sold this month be P2;</em>
The relationship between both is:
Substitute 912 for P2
Divide through by 1.22