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makkiz [27]
4 years ago
8

Find the length of each side marked with a variable

Mathematics
1 answer:
steposvetlana [31]4 years ago
4 0
Can’t tell from the image but it is 3 from where I can tell
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SOVA2 [1]

Answer:

49 %=566

Step-by-step explanation:

espero que te ayuder

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3 years ago
Solve the equation. If necessary, round your answer to the nearest tenth.
Agata [3.3K]
B: x = 5.5 or -5.5 (square root) -> 2x = 11 (divide by 2) -> x = 5.5 or -5.5
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3 years ago
Read 2 more answers
To offer scholarships to children of employees, a company invests $13,000 at the end of every three months in an annuity that pa
Andreyy89

Annuities

Suppose a fixed investment R is done every fixed number of periods m per year for t years at a constant rate r.

a.

The final value of the investments plus the interest is calculated as follows:

FV=R\cdot\frac{(1+i)^n-1}{i}

Where:

n = number of total periods of the investment.

n = m*t

i=\frac{r}{m}

The company invests R = $13,000 for t = 10 years at the end of every quarter (3 months), thus m = 4. The interest rate is r = 9% = 0.09.

The interest rate compounds quarterly.

Calculate:

n = 4*10 = 40

i = 0.09 / 4 = 0.0225

\begin{gathered} FV=\$13,000\cdot\frac{(1+0.00225)^{40}-1}{0.0225} \\ FV=\operatorname{\$}13,000\times\frac{(1.00225)^{40}-1}{0.0225} \\ FV=\operatorname{\$}13,000\times\frac{2.435188965-1}{0.0225} \\ FV=\operatorname{\$}13,000\cdot63.786176 \end{gathered}

Calculating:

FV = $829,220

The company will have $829,220 in scholarship funds

b. The interest can be found by subtracting the final value and the initial value. We have to calculate the latter:

\begin{gathered} A=FV(1+i)^{-n} \\ A=\$829,220(1.0225)^{-40} \\ A=\$340,516 \end{gathered}

Thus, the interest is:

welcI = $829,220 - $340,516

I = $488,704

The interest is $488,704

5 0
1 year ago
1 over 10 of the M&M's in a bag are red, 3 over 10 are blue and 1 over 10 are brown. What fraction of all the M&M's are
Inessa [10]
1/10+3/10+1/10=5/10=1/2
4 0
3 years ago
PLEASE HURRY!!!!!!!!!!!!
den301095 [7]

Answer:

b cause 3.0 to 4.5 squared to mc4- 9280=gawk gawk 9000

5 0
3 years ago
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