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Author Question: The radiator in a certain make of car needs to contain of 40% antifreeze. The ... (Read 144 times)

laurencescou

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on: Feb 28, 2021
Solve the problem.

The radiator in a certain make of car needs to contain of 40% antifreeze. The radiator now contains of 20% antifreeze. How many liters of this solution must be drained and replaced with 100% antifreeze to get the desired strength?
◦ 12.5 L
◦ 25 L
◦ 20 L
◦ 16.7 L
Precalculus ¦ Sullivan ¦ 10th Edition
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Marked as best answer by laurencescou on Feb 28, 2021

durant1234

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Reply #1 on: Feb 28, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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laurencescou

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Reply 2 on: Feb 28, 2021
Thanks for the timely response, appreciate it

FergA

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Reply 3 on: Yesterday
Gracias!

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