All categories

3 years ago

Need help homies, no steps needed

Mathematics

1 answer:

VashaNatasha [74]3 years ago

4 0

Answer:

12 have a good day

Step-by-step explanation:

You might be interested in

Ma. Lott’s works at a music store. Last week she sold 6 more than 3 times the number of CDs that she sold this week. Ms. Lott’s

Contact [7]

Answer:

$x=3y+6$

$x+y=110$

The number of CDs sold last week was 84 and the number of CDs sold this week was 26

Step-by-step explanation:

Let

x ---> number of CDs sold last week

y ---> number of CDs sold this week

we know that

Last week she sold 6 more than 3 times the number of CDs that she sold this week

$x=3y+6$ ----> equation A

Ms. Lott’s sold a total of 110 CDs over the 2 weeks

$x+y=110$ ----> equation B

Solve the system by substitution

substitute equation A in equation B

$3y+6+y=110$

solve for y

$4y+6=110\\4y=110-6\\4y=104\\y=26$

Find the value of x

$x+26=110\\x=110-26\\x=84$

therefore

The number of CDs sold last week was 84 and the number of CDs sold this week was 26

5 0

3 years ago

If you are told a cylinder has a height of 7 and a diameter of 6, what is the volume?

Stolb23 [73]

Answer:

197.92

because h x v and you will get yo answer

6 0

4 years ago

What is the value of x in this equation? 4x + 6 = -62

pogonyaev

Answer:

- 14

Step-by-step explanation:

4x + 6 = - 62

4x = - 62 + 6

4x = - 56

x = - 56 / 4

x = - 14

5 0

3 years ago

Read 2 more answers

Mary drove from her home to the library. After she left the library, she drove to the park. After that, she drove home. The map

FrozenT [24]

Answer:

Step-by-step explanation:

I I don't even know why it seems I just chose that because

5 0

3 years ago

Solve 15 ≥ -3x or x ≥ -2. A{x | x ≤ -5} B{x | x ≥ -5} C {all reals}

MatroZZZ [7]

The answer for 15 > -3x would be x > -5.

1. Divide both sides by -3 (15/-3 < x)

2. Simplify 15/3 to 5 (-5 < x)

3. Switch sides (x > -5).

5 0

3 years ago

Read 2 more answers