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Tasya [4]
3 years ago
6

Simplify the exspression 3z+5+5z-5

Mathematics
2 answers:
Dmitriy789 [7]3 years ago
6 0

Answer:

8z

Step-by-step explanation:

3z+5+5z-5

Combine like terms

3z+5z   +5-5

8z +0

8z

GalinKa [24]3 years ago
3 0

Answer:

8z

Step-by-step explanation:

all we have to do here is to combine like terms

so we can add 3z and 5z which would be 8z

then add 5 and -5 which would be 0

so the expression simplified would be 8z

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Answer:

5cm

Step-by-step explanation:

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4 0
2 years ago
?????????????????????????
Monica [59]

Answer:

Interest earned = $32.835

Step-by-step explanation:

Given the following data;

Principal = $275

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To find the interest earned, we would use the compound interest formula;

A = P(1 + \frac{r}{n})^{nt}

Where;

A is the future value.

P is the principal or starting amount.

r is annual interest rate.

n is the number of times the interest is compounded in a year.

t is the number of years for the compound interest.

Substituting into the equation, we have;

A = 275(1 + \frac{0.029}{0.5})^{0.5*4}

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5 0
3 years ago
20 POINTS!!! PLEASE HELP
Vedmedyk [2.9K]
360=x+x+(2x+3)+(2x+3)
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x=59

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3 years ago
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