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netineya [11]
3 years ago
10

Question: 15-4+ (7 - 5)

Mathematics
2 answers:
erastovalidia [21]3 years ago
7 0

Answer:

13

Step-by-step explanation:

15 - 4 + ( 7 - 5)

remember the order of operations

simplify parenthesis first

15 - 4 + ( 7 -5 )

15 - 4 + ( 2 )

now solve in order ( from left to right)

15 - 4 + 2

11 +2

13

GREYUIT [131]3 years ago
3 0

Answer:

13

Step-by-step explanation:

15 - 4 + 7 - 5 = 13

Simply expand the brackets and subtract and add accordingly.

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statuscvo [17]

Answer: -149/24

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6 0
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Urgent help!<br> Simplify (x − 4)(4x^2 + x − 6).
m_a_m_a [10]

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2X-1

Step-by-step explanation:

as far as i got

6 0
3 years ago
The proportional relationship between the number of hours Taylor works, h, and her total earnings in dollars and cents, e, can b
Ierofanga [76]

The amount she makes in an hour is $15.90.

The amount Taylor earns is directly proportional to the hours Taylor works.

The equation that can be used to represent direction proportion is:

y = kx

where:

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x = independent variable

e = 15.9h

Amount earned in an hour

e = 15.9(1)

e = $15.90

A similar question was answered here: brainly.com/question/24799762

3 0
3 years ago
Aimee must add together the following numbers:3.50 + 4.00 + (−1.25) + (−7.50) + 5.25 + 2.00As her first step, Aimee writes:(3.50
vladimir2022 [97]

The answer is 'C' <em>Aimee used the Associative and Commutative Properties to put numbers that are easy to add next to each other. </em>

<em>  </em>  I hope you have a nice day!

8 0
3 years ago
Read 2 more answers
HELP ME HELP HELP HELP
harina [27]
Remember previous range was from -1 to 1
now multiply it by -5
range is from 5 to -5

answer is first otpion
3 0
3 years ago
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