Mrs. Stern washed 2 7 of her laundry. Her son washed 1 4 of it. Who washed most of the laundry? How much of the laundry still needs to be washed? Solve this on paper. Then check your work on Zearn. Who washed most of the laundry? 2 7 is greater than 1 4 so Mrs. Stern washed most of the laundry. How much of the laundry still needs to be washed? of the laundry still needs to be washed.

3g

Step-by-step explanation:

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Mrs. Stern washed more of the laundry. There is still 9/28 of the laundry left

b

step-by-step explanation:

given

- 2 (3x + 12y - 5 - 17x - 16y + 4 )

simplify the parenthesis by collecting like terms

= - 2 (- 14x - 4y - 1) ← distribute the parenthesis by - 2

= 28x + 8y + 2 → b

step-by-step explanation:

the first 5 right here the next 5 i will upload as separate question