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4 years ago

Identify the like terms in the following expression: 15m + 2n - 4m + n +12m

Mathematics

1 answer:

Romashka [77]4 years ago

6 0

Do 15m, 4m, 12m first

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Ms. Taylor works for the National Weather Service. Which of the following is a statistical question that Ms. Taylor can be asked

Scorpion4ik [409]

A but I'm not entirely sure. good luck

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4 years ago

Read 2 more answers

i've asked this 5 times already if y'all answer or points and answer with nmo explanation i am going to download photomath

mina [271]

Answer:

Rahm: 0.8

Bain: 1.2

Step-by-step explanation:

For this, they ask for the rate of change or slope. To find slope you can use slope formula to get your slope/rate of change.

Steps for Rahm:

We can take points (10,8) and (20,16) and find the slope with the following formula: $\frac{y^2-y^1}{x^2-x^1}$

$\frac{16-8}{20-10} = 0.8$

This is the rate of change for Rahm

Steps for Bain:

Take the points (5,6) and (11,13.2) and plug them into the Slope Formula:

$\frac{13.2-6}{11-5} = 1.2$

Therefore, Bain hiked faster than Rahm for he had the higher rate of change compared to Rahm.

6 0

3 years ago

Can someone plz help with these :)

77julia77 [94]

1. Odd
2. Neither
3. Even
4. Odd
5. Neither
6. Even

5 0

3 years ago

I WILL MARK BRAINLIEST!! Which could have been the first step in creating this construction?

Fed [463]

Answer:

Place the compass point on vertex Y and draw an arc that intersects YX and YZ

Step-by-step explanation:

Given the construction of dividing an angle inteo two equal parts.

we have to find the first step of construction.

As seen in figure the angle ∠XYZ is dividing into two equal parts.

The first step of construction is to place the needle of compass at Y and draw an arc that intersects YX and YZ.

Hence, the correct option is option C.

Place the compass point on vertex Y and draw an arc that intersects YX and YZ

8 0

3 years ago

Which function has a horizontal asymptote equal to 2?

Slav-nsk [51]

ANSWER

$f(x) = 4( {3}^{x} ) + 2$

EXPLANATION

The exponential function in the form

$f(x) = a( {b}^{x} ) + c$

has a horizontal asymptote of

$y = c$

The given exponential function is:

$f(x) = 4( {3}^{x} ) + 2$

The horizontal asymptote is therefore

$y = 2$

8 0

3 years ago

Identify the like terms in the following expression: 15m + 2n - 4m + n +12m​

Identify the like terms in the following expression: 15m + 2n - 4m + n +12m