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AleksAgata [21]
2 years ago
9

1. Paige was assigned some math problems for homework. She solved the first 32 of the problems before dinner. She finished the l

ast 20% of the assignment after dinner. How many math problems was Paige assigned?
A. 36
B. 38
C.40
D. 160
Mathematics
2 answers:
aev [14]2 years ago
6 0
32/x = 80/100 
32 x 100 = 80 x
3200/80 = x
40 = x
notsponge [240]2 years ago
5 0
I believe its B. 38.
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4 Sliders 2 chicken wings

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4x300=1200 2x80=160

6 0
1 year ago
Boris chooses three DIFFERENT numbers.
g100num [7]

Answer:

4, 5, 27.

Step-by-step explanation:

Let us find our numbers using given information.

Factors of 20 are: 1,2,4,5,10 and 20.

Let us try by taking number 4 and 5.

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We can see that 3^{3} =27

Now let us find sum of these numbers.

4+5+27=36

Therefore, numbers chosen by Boris will be 4, 5 and 27 as these numbers satisfies our all conditions.


6 0
2 years ago
Jessica deposits $5,000 at the end of each year in an account earning 2.45% interest, compounded annually. What is the future va
denpristay [2]
Hi there
If the amount deposited at (end) of each year, use the formula of the (future/present) value of annuity ordinary

If the amount deposited at the (beginning) of each year use the formula of the (future/present) value of annuity due

So
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8 0
2 years ago
Holly is trying to save $25,000 to put a down payment on a condominium. If she starts with $10,000 saved and saves an additional
postnew [5]

Answer:

15000 - 750x

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The amount will also be reducing by $750 per month

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6 0
1 year ago
Find the weighted average of these values
Artemon [7]
I am pretty sure that the main thing that we should do to solve this task is to do this : 5(0.75)+6(0.15)+7(0.10)3.75+0.9+0.7&#10;&#10;&#10;5.35 which is weighted average as it only can be found by adding <span>the products of each corresponding value. Hope everything is clear! Regards!</span>
7 0
1 year ago
Read 2 more answers
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