All categories

3 years ago

The sum of the product of a number k and 4, and a number m

Mathematics

1 answer:

Ratling [72]3 years ago

3 0

Answer:

m + 4k

Step-by-step explanation:

The way the problem is written, you could also do this:

4k + m

I am joyous to assist you anytime.

You might be interested in

How many solutions does this linear system have?

ziro4ka [17]

Answer: C is correct, No solution

Step-by-step explanation:

Let’s simplify the second equation,

8x-4y=-20

We can divide the whole equation by 4...

8x/4-4y/4=-20/4

Which becomes....

2x-y=-5

Now let’s move things around to see if it’s the same equation as the one on top...

-y=-2x-5

y=2x+5

Now we need to solve the systems...

y=2x-5

y=2x+5

Since their slopes are both 2 and their y-intercepts are not identical, the answer is no solution. The two lines will continue on without ever crossing because they have the same slope.

4 0

3 years ago

Simplify -2√-45 please

algol [13]

Answer:

l-4l+l-3l??

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

What is another name for Angle 1? Line segments J L and L M combine to form an angle. Line segment L K comes out of the angle to

skelet666 [1.2K]

Answer: The answer is the first one, angle JLK

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Let 2004-02-01-02-00_files/i0200000.jpg. If 2004-02-01-02-00_files/i0200001.jpg is a complement of 2004-02-01-02-00_files/i02000

Reika [66]

Answer: The answer is (C) 180°.

Step-by-step explanation: Given that m∠A = 40°. ∠B is a complement of ∠A and ∠C is a supplement of ∠B. We are to find m∠B + m∠C.

Since ∠B is a complement of ∠A, so we have

$m\angle A+m\angle B=90^\circ\\\\\Rightarrow m\angle B=90^\circ-m\angle A=90^\circ-40^\circ\\\\\Rightarrow m\angle B=50^\circ.$

Now, since ∠C is a supplement of ∠B, so we have

$m\angle B+m\angle C=180^\circ\\\\\Rightarrow m\angle C=180^\circ-m\angle B=180^\circ-50^\circ\\\\\Rightarrow m\angle C=130^\circ.$

Therefore,

$m\angle B+m\angle C=50^\circ+130^\circ=180^\circ.$

Thus, (C) is the correct answer.

7 0

3 years ago

Read 2 more answers

To get a free meal at his favorite restaurant, Tom needs to spend $50 or more at the restaurant. He has already spent $30.25. Ho

MrRissso [65]

Answer:

50-30.25=19.75

Step-by-step explanation:

5 0

3 years ago