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AfilCa [17]
3 years ago
15

Please answer this question for me!! Forty points and brainliest!

Mathematics
2 answers:
nikdorinn [45]3 years ago
8 0

Answer:

b  6

Step-by-step explanation:

-2x+7 = -5

Subtract 7 from each side

-2x +7-7 = -5 -7

-2x = -12

Divide by -2

-2x/2 = -12/-2

x=6

stiks02 [169]3 years ago
6 0

Answer: The Answer is B


Step-by-step explanation:

FIrst we see post 7 and -5 we need to cancel out seven sooooo we make sevena a neg and do -5 and -7 and we get -12 we divide this by -2 and we get post 6

x=6

-2x+7=-5

-2(-7)+7=-5(-7)

-2(-2)x=-12(-2)

x=6

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Answer:

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Step-by-step explanation:

8 0
3 years ago
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Likurg_2 [28]
Answer - D

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4 0
3 years ago
Rajeev buys good worth Rs 6650.He gets a rebate of 6% on it.After getting the rebate, he pays sales tax @10%. Find the amount he
finlep [7]

Rajeev will pay Rs 6876.10 for the goods.

Step-by-step explanation:

Given,

Worth of goods = Rs 6650

Rebate = 6%

Amount of rebate = 6% of worth of goods

Amount of rebate = \frac{6}{100}*6650=0.06*6650

Amount of rebate = Rs 399

Amount after rebate = 6650 - 399 = Rs 6251

Sales tax = 10%

Amount of sales tax = 10% of amount after rebate

Amount of sales tax = \frac{10}{100}*6251=0.1*6251

Amount of sales tax = Rs 625.10

Total amount of goods paid = Amount after rebate + sales tax

Total amount of goods paid = 6251+625.10 = Rs 6876.10

Rajeev will pay Rs 6876.10 for the goods.

Keywords: addition, percentage

Learn more about percentages at:

  • brainly.com/question/10387593
  • brainly.com/question/10402163

#LearnwithBrainly

4 0
3 years ago
GIVING OUT 5 POINTS JUST ANWSER THIS QUESTION 2+6 TIMES 3000001 DIVIDED BY 23 AND SUBTRACT 2 AND ADD 1
Maurinko [17]

Answer:

\frac{23913}{25000}

Step-by-step explanation:

According to the Order of Operations [GEMS\BOMDAS\PEMDAS etc.], Subtraction & Addition are evaluated after Division & Multiplication:

2 + 6 \times 3000001 \div 23 - 2 + 1 \\  \\ 2 + 782608\frac{1913}{2000} - 2 + 1 = \frac{23913}{25000}

I am joyous to assist you anytime.

3 0
4 years ago
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