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djverab [1.8K]
3 years ago
13

What is the value of the expression below when x = 16? 2x + 15

Mathematics
2 answers:
Allisa [31]3 years ago
5 0
16x2 = 32+15=47 , the answer is 47
olga55 [171]3 years ago
3 0

Answer: 47

Step-by-step explanation:

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Calculate the compound interest on an investment of R6500 at 7,5% per annum invested for 3 years​
Lemur [1.5K]

Answer:

Compound interest = Rs 1,575 (Approx.)

Step-by-step explanation:

Given:

Amount invested = R.s 6,500

Rate of interest = 7.5% per annum

Number of year = 3 year

Find:

Amount of compound interest

Computation:

Compound interest = P[(1+r)ⁿ - 1]

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Compound interest = 6500[0.2423]

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3 0
4 years ago
Find y so that (-2, y) is a solution to 3x + 5y=8​
podryga [215]

Answer:

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Step-by-step explanation:

Substitute x = - 2 into the equation and solve for y

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5 0
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using pemdas it's:

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Step-by-step explanation:

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