3 years ago

Help please!!!!! :((((((!!!!!!!

Mathematics

1 answer:

Reptile [31]3 years ago

5 0

The answer i would pick is 2

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-5m+(-8n) simplest form

quester [9]

Answer:

-5m-8n

This is the simplest form

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3 years ago

Antonio buys a 10-pound bag of potatoes for $3.98. To the nearest cent, how much is 1 pound of potatoes?

valentinak56 [21]

Answer:

C $0.40

Step-by-step explanation:

to find how much one pound of potatoes is, you have to divide the the cost of the bad by the number of pounds ($3.98 divided by 10 pounds)

$3.98 : 10 = $0.398 = $0.40

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2 years ago

On a coordinate plane, a line goes through points (2, 0) and (3, 3). This graph displays a linear function. Interpret the consta

mario62 [17]

Answer:

Rate of change = 3

Step-by-step explanation:

The rate of change is the slope.

Slope = 3

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2 years ago

Read 2 more answers

20 points! Clear answers and good descriptions!<br> Thanks! :)

balu736 [363]

Answer:

1= b

2= f

Step-by-step explanation:

8 0

2 years ago

Can someone please help me with 5 and 6(Best answer = Brainliest)

Alex_Xolod [135]

5.
First plug the value of x into the equation
$2(-2y-12)+y=9$
then solve for y
$2(-2y)+2(-12)+y=9 \\ -4y+(-24)+y=9 \\ -4y-24+y=9 \\ -3y-24=9 \\ -3y=33 \\ \frac{-3y}{-3}= \frac{33}{-3} \\ y = -11$

6. Do the same steps
$5(-y-1)+y=-13 \\ 5(-y)+5(-1)+y=13 \\ -5y+(-5)+y=13 \\ -5y-5+y=13 \\ -4y-5=13 \\ -4y=18 \\ \frac{-4y}{-4}= \frac{18}{-4} \\ y=-4.5$

8 0

2 years ago