Questions by Mchid

Questions by Mchid

What type of bank account is the best one to use to manage household expenses? Question 1 options: a checking account a savings account a certificate of deposit (CD) an individual retirement account (IRA

asked Sep 17, 2020

1 answer

5 votes

10.1k views

A coffee mixture contains beans that sell for $0.08 per pound and $0.32 per pound. If 110 pounds of beans create a mixture that sells for $0.27 per pound, to the nearest tenth of a pound, how much of each

asked Apr 20, 2020

1 answer

4 votes

187k views

If P(x)=3x + 3 and Q(x)=4x2 − 6x + 3, find P(−2) − Q(−1). I know the answer to this (-16) BUT I want an explation of how to find this solution. Thank you Note that the 2 in 4x2 is supposed to be an exponent.

asked Nov 24, 2019

1 answer

2 votes

189k views

There are 10 red marbles and 20 green marbles in a bag. Colleen says the ratio of red marbles to green marbels is 19 to 20. Fritz disagrees and says the ratio is 1:2. Which student is correct? Explain

asked Feb 23, 2019

2 answers

0 votes

86.6k views

On any given day, nearly ____ of the people in the United States eat no fruit.

asked Jan 25, 2018

1 answer

0 votes

120k views

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