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Monica [59]
3 years ago
14

1. Suppose the positive numbers a և b are such that a + b = 7.

Mathematics
1 answer:
Alex Ar [27]3 years ago
3 0
Գ is the answer for the question
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A bicycle shop is selling $500 bikes at 10% off. If the sales tax is 7%, how much will the bike cost?
erma4kov [3.2K]

Answer:

The bike will cost $481.50

because

10% off of 500 is 50

so 500 - 50 = 450

Now include the sales tax which is

450 * 0.07 = 31.5

Now add the two totals to get

$481.50

7 0
3 years ago
Max points and brainliest
Paul [167]

Answer:

-2

Step-by-step explanation:

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= (3-1)/(0-1)

= 2/-1

= -2

3 0
4 years ago
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A customer buys a diffrent book that has a original selling price of $38. the book is discounted for 25%. the coustomer must pay
sesenic [268]
$38*75% (the amount of the original price you pay) is $<span>28.50
$</span>28.50*1.06 (the cost of the book (100%) and the cost of the tax on top (6%)) is $<span>30.21
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6 0
3 years ago
Please help with geometry
Vesna [10]

Answer : 50 degree

To find angle 1 , we apply outside angle theorem . Refer to the diagram attached below.

 Measurement of arc EF=140 degrees  

Measurement of arc GH = 40

Angle D = angle 1

Theorem says  

angle D = \frac{arc(EF)-arc(GH)}{2}

Now we plug in the values

angle 1 = \frac{140-40}{2}

angle 1 = 50

Measurement of angle 1 = 50 degrees

7 0
3 years ago
Desmond knows that 2 cakes will feed 11 people. If he is inviting 58 people to his parents' anniversary party, how many cakes wi
Dovator [93]

Answer: take 2 divide 58 I think and u got ur answer

Step-by-step explanation:

7 0
4 years ago
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