tina needs batteries. aa batteries cost $3 per pack. d batteries cost $4 per pacl. if she has $26 to spend and buys 3 times as m

Question

Whitepunk [10]

3 years ago

8

tina needs batteries. aa batteries cost $3 per pack. d batteries cost $4 per pacl. if she has $26 to spend and buys 3 times as m

any packs of aa batteries as d batteries, how many packs of each does she buy?

Mathematics

1 answer:

konstantin123 [22] · Answer 1 · 2022-07-31T04:29:47+03:00

konstantin123 [22]3 years ago

3 0

Tina should buy 6 packs of aa batteries and 2 packs of d batteries. the cost of each is given as.
6 packs of aa batteries = 6x3 = $18
2 packs of d batteries = 2x4 = $8
total cost = 18 +8 = $26
and aa batteries pack are 3 times greater than d batteries.