3 years ago

Identify the like terms.

Mathematics

1 answer:

Agata [3.3K]3 years ago

3 0

The answer is c. 10y and -9y

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Solve for the MNQ angle, please add steps and how to get the answer please and thank you

dusya [7]

Answer:

x = 15

Step-by-step explanation:

3x - 13 + 58 = 90

3x - 13 = 90 - 58

3x -13 = 32

3x = 32 + 13

x = 45/3

x = 15

6 0

3 years ago

If A=−2x+8 and B=2x−4, find an expression that equals 2A+B in standard form.

kirza4 [7]

Answer: -2x + 12

Step-by-step explanation:

2A + B = 2(-2x + 8) + (2x - 4) = -4x + 16 + 2x - 4 = -2x + 12

5 0

2 years ago

1. Juan bought a pair of shoes costing P923.00 and a tie costing P275.00. He gave the seller P2, 000.00. How much change did he

EleoNora [17]

$2000.00-923.00-275.00=802.00$

4 0

3 years ago

Slope of (-11,5) (-8,4)

nika2105 [10]

Slope is equal to the change in y over change in x, or rose over run m= 1/3

6 0

3 years ago

Betty's grade in science class is affected by the number of missing assignments. The table below shows the science grade percent

Angelina_Jolie [31]

Hi!

$y=-5x+95$

Plug in $15$ for $x$

$y=-5(15)+95$

Multiply $-5$ and $15$

$y=-75+95$

Add $-75$ and $95$

$y =15$

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Betty's percentage is 15%.

The rate of change is the amount it changes for every missing assignment, therefore it would be -5.

5 0

3 years ago