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marin [14]
3 years ago
15

7x4-3x8+2^2-6 show step by step pls

Mathematics
1 answer:
kodGreya [7K]3 years ago
4 0

Answer:

2

Step-by-step explanation:

7x4-3x8+2^2-6 : you have to do exponents 1st

7x4-3x8+4-6 : next you multiply 7x4 and -3×8

28-24+4-6 : you add -24+4

28-20-6 : you subtract 28-20

8-6 : you subtract 8-6

2 : thats your answer

sorry if I'm late

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Peter inherits 15.000 dollars and place money with a bank. The interest rate are 3 percent. How many money will he get after 1ye
NeTakaya
The simplest form of an interest equation is A = P(1+rt)

where A = the total amount of money at the end, P = the principal (or amount of money you started with), r = the rate in percent, and t = the time in years.

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5 0
4 years ago
On a certain hot summer day, 673 people used the public swimming pool. The daily prices are 1.75 for children and 2.00 for adult
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x = number of children

y = number of adults

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x = 673 - y

Substitute x = 673 - y into (2)

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<em>good luck, i hope this helps :)</em>

3 0
3 years ago
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