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luda_lava [24]
3 years ago
11

3r-8(5r-3)what’s the answer

Mathematics
2 answers:
adelina 88 [10]3 years ago
7 0
3r-8(5r)-8(-3)
3r-40r+24
-37r+24
I hope that help you
PolarNik [594]3 years ago
5 0

See picture for solution steps and answer.

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4vir4ik [10]

Answer:

Tell in english plss

Step-by-step explanation:

i dont understangd okk

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PLS PLS PLS PLS HELP ASAP!! WILL MARK BRAINLIEST!
grandymaker [24]

Answer:

1. D

2. y = 15.50x + 450

Step-by-step explanation:

1. Since it is a function, the missing pair can't repeat input values with different output, therefore only option D is unique so is the correct choice.

2. x  > (y - 450)/ 15.50

i) Rita gets paid $450 per week.

ii) She gets $15.50 for every new membership she sells.

iii) let y represent the total pay per week.

iv) let x represent the number of new memberships sold.

v) the equation representing total pay is y = 15.50x + 450.

vii) therefore the equation that represents a higher rate of membership sold is given by  x  > (y - 450)/ 15.50

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3 years ago
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zavuch27 [327]
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3 years ago
Explain why the greatest common factor of two numbers is sometimes one
saul85 [17]
Because the two numbers are considered prime numbers and they don't have any other factors besides one and themselves.
3 0
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Write the equation for a line that passes through the points (5,5) and (7,-5)
julia-pushkina [17]
This equation would be equal to y = -5x + 30
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2 years ago
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