2 years ago

Round each number to the nearest tenth. What is the best estimate for the answer to 47.82 74.31?

1 answer:

7 0

i think that you are multiplying them so the answer is 3553.5

and if your adding it would be 122.1

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kobusy [5.1K]

decimal form

119.571428571

fraction form

119571428571/1000000000

Have a nice day

hope this attachment relates to you

6 0

2 years ago

storchak [24]

We have been given that in an account an amount of 7,650 is invested at 9.15 percent compounded quarterly for 8 years and 6 months.

We will use compound interest formula to find our answer.

$A=Pcdot(1+\frac{r}{n}) ^{nT}$ ,

Where, P= principle amount, A= amount after T years, n= period of compounding and r = interest rate (decimal).

Let us substitute our given values in our formula.

$A=7650(1+\frac{0.0915}{4} )^{(8.5\times4)}$

$A=7650(1+0.022875)^{34}$

$A=7650(1.022875)^{34}$

$A=7650\cdot 2.15758136398$

$A=16505.4974$

Therefore, after 8 years and 6 months our amount will be 16505.497.

7 0

2 years ago

valkas [14]

2x+3y=6
3y=6-2x
y=2-2/3x
y=-2/3x+2
the 3rd one is correct

3 0

2 years ago

Vesna [10]

1x•4x•5x=180
10x=180
10/10x=180/10
X= 18

5 0

3 years ago

Elodia [21]

I believe it would be 6 ounces

6 0

3 years ago