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Bumek [7]
3 years ago
11

What is the answer to 21x-14

Mathematics
2 answers:
Flauer [41]3 years ago
8 0

Answer:

-294

Step-by-step explanation:

this is the answer because 21 multiplied -14 is always a - if times by a + and if you multiplied 21 X 14 it will equel the positive which is 294

serg [7]3 years ago
3 0

Answer:

7(3x-2)

Step-by-step explanation:

you can factor it down with GCF ( Greatest common factor)

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James bought Nicole a pair of shoes for $54.99 and a bracelet for $21.99. He used a 15% off coupon and then paid 7.5% sales tax.
mina [271]

Answer:

$70.34

Step-by-step explanation:

The total before the coupon and tax is:

$54.99 + $21.99 = $76.98

Now apply the 15% coupon:

Since the total price is 100% of the price, when you apply a 15% coupon, you pay 100% - 15% = 85% of the price. We need to find 85% of $76.98

85% * $76.98 =

= 0.85 * $76.98

= $65.43

The price after the 15% coupon, but before the tax, is $65.43

Now the total $65.43 is considered 100% of the price. The tax is 7.5%.

100% + 7.5% = 107.5%

Now we find 107.5% of $65.43

107.5% of $65.43 =

= 1.075 * $65.43

= $70.34

Answer: $70.34

6 0
3 years ago
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Find product of 9000and800​
patriot [66]

Answer:

7200000

Step-by-step explanation:

4 0
3 years ago
Michael is taking an Uber ride from his house to meet his friend at a restaurant. The table shows the approximate distances the
Aliun [14]

Answer: Answer is B

Explanation: Just divide the number of miles by the minutes. 1.2/5 = .24

1.92/8 = .24 and more stuff like that.

7 0
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Bishwant and sunayana cimplete a oiece of a work in 6 days working together.if bishwant alime can complete it n 10 days.in how m
alina1380 [7]

Step-by-step explanation:

sunaina's alona work=

1/6-1/10

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1/15

therefore sunaina can alone do the work in 15 days

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Y = 2x + 3<br><br><br> y = 1/2 x – 3<br><br><br> y = –2x – 3<br><br><br> y = 1/2 x + 3
vodka [1.7K]

Answer:

y = 1/2 x + 3

Step-by-step explanation:

the positive 3 is the y intercept and the positive 1/2 is rise over run up-1 & 2 to the right

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