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curmaele5kaydic
Answered

Mrs. gibbs goes to the store to buy aa and 9v batteries. the store has 12 aa batteries and 15 9v batteries in stock. mrs. gibbs needs at least 6 aa batteries. in all, she wants to buy at least 20 batteries. mrs. gibbs buys 7 aa batteries. how many 9v batteries could she buy?

Verified Answer :

scme1702

The total batteries bought should be equal to or more than 20
If she buys 7AA batteries, then she must buy
20 - 7
= 13
At least 13 9V batteries

chillinganime

Answer:

I know I'm late but on K12 the answers are 7,13 and 12,12

Step-by-step explanation:

They are in the shaded area. I'm 100% btw

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