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Inessa05 [86]
3 years ago
5

Number 7.. need help

Mathematics
2 answers:
poizon [28]3 years ago
4 0

Answer:

3/4

Step-by-step explanation:

-9/4+3=-9/4+12/4=3/4

jeka57 [31]3 years ago
4 0

Answer:

Exact form: -21/4 Decimal Form: -5.25 Mixed # Form: -5 1/4 if wrong sorry

Step-by-step explanation:


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OlgaM077 [116]
M=2
The slope intercept form is y=Mx+b,where m is the slope and b is the y intercept y=Mx+b

Using the slope intercept form the slope is 2 m=2

All lines that are parallel to y =2x-5 have the same slope of 2

M=2
6 0
3 years ago
What is the simplified form of -(x-4)<br><br> -x-4<br> -x+4<br> X+4<br> X-4<br><br> Show your work
Sphinxa [80]

Answer:

Step-by-step explanation:

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7 0
2 years ago
Please solve for x will mark brainliest answer
inna [77]

Answer:

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Step-by-step explanation:

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7 0
3 years ago
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guajiro [1.7K]

Answer:

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Step-by-step explanation:

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6 0
2 years ago
Petrolyn motor oil is a combination of natural oil and synthetic oil. It contains 7 liters of natural oil for every 5 liters of
Svetach [21]
What we know:
Petrolyn motor oil is a combination of natural oil and synthetic oil. It contains 7 liters of natural oil for every 5 liters of synthetic oil.

What we need to find:
If 355 liters of synthetic oil are used, how many liters of petrolyn oil will be made?

Set up a proportion to find how much natural oil is used.
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Now, add both synthetic oil and natural oil to find amount of petrolyn oil.

355 L synthetic oil + 497 L natural oil= 852 L of petrolyn oil
5 0
3 years ago
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