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Kryger [21]
3 years ago
9

50 POINTS! SOMEONE PLEASE HELP ME! :(

Mathematics
1 answer:
TEA [102]3 years ago
7 0

Answer:

a dot in an equation means multiplication

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How much interest is earned on $2,700 in one year if it is invested at 3%?
Ber [7]
3% of $2,700

Multiply 2,700 times 0.03.

(2,700)(0.03) = 81

$81.00 interest is earned on $2,700 a year if it is invested at 3%.
4 0
3 years ago
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Find the volume of the rectangular prism<br> Thank you!!
Brrunno [24]

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3 years ago
Rosie Belin worked these total weekly hours in four weeks of work: 45, 38, 42, and 43. Her job pays $14 for each hour worked. Wh
MatroZZZ [7]

Answer:

Add the total number of hours in the four weeks and multiply that with the hourly pay rate to find the total gross pay. Divide the total gross pay by 4 to find the weekly average gross pay. An employee may earn income from various sources. The total income is the sum of all the earnings and is called as.

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2 years ago
Does the graph f(x)=-2x^2 -1 have a maximum or a minimum? Explain.
Serga [27]

Answer:

It has a maximum

Step-by-step explanation:

The way I think about it is looking at "a" (the leading variable's coefficient, so __x²), if it's negative, the graph is a frown, but if it's positive, it's a smile. In this case, a is -2, so the graph would have the shape of a frown, which has a maximum.

I hope this helped!

8 0
3 years ago
The Snyder family uses up a 1 2 -gallon jug of milk every 3 days. At what rate do they drink milk?
Cerrena [4.2K]

Answer: 4 gallons per day

Step-by-step explanation:

From the question, we are informed that the Snyder family uses up a 12 -gallon jug of milk every 3 days.

The rate at which they drink milk will be gotten by dividing the gallons of milk they drink by the number of days. This will be:

= 12/3

= 4 gallons per day

Therefore, the rate they use in taking milk is 4 gallons per day.

5 0
2 years ago
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