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sashaice [31]
4 years ago
10

9. Answer all if can pls help me though math is hard

Mathematics
1 answer:
jonny [76]4 years ago
7 0
A. 31.5

B. I’m not sure

C. 804.25

D. 104
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a bank loaned out $13,000 part of it at a rate of 8% per year and the rest at 16% per year. if the interest received in one year
slava [35]

Answer:   $725

<u>Step-by-step explanation:</u>

Let x represent the amount invested at 8%, then $13,000 - x is the amount invested at 16%.

0.08(x) + 0.16(13,000 - x) = 1500

0.08x  +   2080  -  0.16x = 1500

                 2080  -  0.08x = 1500

                             - 0.08x = -580

                                       x = 7250

7 0
3 years ago
Find the volume of a right circular cone that has a height of 18.8 m and a base with a
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Step-by-step explanation:

Height of the right circular cone = 18.8 metres

And base is 19.3 metres

Volume of the right circular cylinder is given by,

= πr²h

= 3.14 × (19.3)² × 18.8

= 21999.98(approx.) cubic metre

Rounding off nearest tenth

= 21999 cubic metres

7 0
3 years ago
Read 2 more answers
At a school with 100 students, 40 students are taking Arabic, 35 Bulgarian, and 25
Ad libitum [116K]
A no students are taking all 3 languages
B 41 students are taking no language sorry if I’m wrong have a great day
4 0
3 years ago
What is the value of 64 2/3?
Neporo4naja [7]

Answer:

\frac{194}{3}

Step-by-step explanation:

64 \frac{2}{3}

64 +  \frac{2}{3}

64 \times  \frac{3}{3}  +  \frac{2}{3}

\frac{64 \times 3}{3}  +  \frac{2}{3}

\frac{64 \times 3 + 2}{3}

\frac{192 + 2}{3}

\frac{194}{3}

<h3>Hope it is helpful...</h3>
5 0
3 years ago
If GFE ~ GHJ, find the value of x.
jonny [76]

Step-by-step explanation:

use this formula: x+6 = 2x+1

step-by-step:

x+6 = 2x+1

<u> </u><u>-1</u> <u>-1</u>

x+5 = 2x

<u>-</u><u>x</u> <u>-x</u>

5 = x

there you go

5 0
3 years ago
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