Mathematics, 16.10.2019 09:10, Jgrant7485
Which steps could be used to solve this story problem?ull get mark brainliest if u answer it first plzz and 7 pts plz
at the art store paint costs $5, brushes cost $3, and packs of pastel crayons cost $13. kari bought 3 pots of paint, 4 brushes, and 3 packs of pastel crayons.
how much money did kari spend?
a.
divide $13 ÷ 3. then add $5 and 4. then add the quotient and the sum together and subtract 3.
b.
add $5 and 3. then add $3 and 4. then add $13 and 3. then add the 3 sums together.
c.
multiply $5 × 3. then multiply $3 by 4. then multiply $13 by 3. then add the products together.
d.
subtract 3 from $13. then subtract $3 from 4. add the two differences together and multiply by $5.
Answers: 1
Mathematics, 22.06.2019 01:50, amunnik04
Twelve different video games showing substance use were observed and the duration times of game play (in seconds) are listed below. the design of the study justifies the assumption that the sample can be treated as a simple random sample. use the data to construct a 99% confidence interval estimate of μ, the mean duration of game play. 4028 4316 4816 4650 4036 5010 4833 4331 4307
Answers: 1
Which steps could be used to solve this story problem?ull get mark brainliest if u answer it first p...
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