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2 years ago

0 100% Which expression is equivalent to (-11x2 +1.4x-3) + (4x2-2.7x+8)

Mathematics

1 answer:

ratelena [41]2 years ago

3 0

Answer: -(9) - 1.3x

i) Simplify.
(-25 + 1.4x) + (16 - 2.7x)

ii) Combine like-terms.
-(9) - 1.3x

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2 years ago

If you make $12 an hour and get a 10% decrease in pay. what is your new hourly pay?

aleksklad [387]

Answer:

$10.80

Step-by-step explanation:

1. Multiply $12 X 10%

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3. 12 X .10 = 1.20

4. Subtract 1.20 from 12

5. 12-1.20 = 10.80

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2 years ago

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brilliants [131]

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2 years ago

sunil took an education loan for his MBA today. he borrowed 40 lakh from the bank at a rate of interest of 30% per annum. The in

tamaranim1 [39]

Answer:

The amount which Sunil own to the bank after two years is Rs 67 lakh and sixty thousand

Step-by-step explanation:

Given as :

The amount borrowed by Sunil for education loan = Rs 40 lakh

The rate of interest applied compounded annually = 30%

The time period of loan is 2 years

$Amount = Principal \times (1 + \frac{Rate}{100})^{Time}$

Or, $Amount = 4000000 \times (1 + \frac{30}{100})^{2}$

Or, $Amount = 4000000 \times (\frac{130}{100})^{2}$

Or, Amount = 4000000 × ( 1.3 )²

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2 years ago

Rearrange the formula to make x the subject.<br><br> y = 4x + 3

allochka39001 [22]

Answer:

$x=\frac{y-3}{4}$

Step-by-step explanation:

$y=4x+3$

$y-3=4x$

$\frac{y-3}{4}=x$

$x=\frac{y-3}{4}$

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2 years ago

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