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3 years ago

What value of n makes this expression equal to 6

Mathematics

1 answer:

netineya [11]3 years ago

7 0

Answer:

im going to say 3 or 2 because 3x2+6

Step-by-step explanation:

You might be interested in

Verify the following <br> i.[ -3/4]3 = -27/64<br> ii. [-2/3]6 = 64/ 729

Juliette [100K]

Answer:

The relationships are correct and valid

Step-by-step explanation:

The correct question is as follows;

Verify the following

i.[ -3/4]^3 = -27/64

ii. [-2/3]^6 = 64/ 729

We have the solution as follows;

i) we have;

(-3/4)^3

That means ;

-3^3 = -3^3 = -27

4^3 = 64

so;

(-3/4)^3 = -27/64

ii) (-2/3)^6

(-2)^6 = 64

3^6 = 729

Thus;

(-2/3)^6 = 64/729

4 0

3 years ago

Trevor was reading a book for a book report. Last week, he read 35 pages of the book. This week, he read 4.5 times as many pages

navik [9.2K]

9514 1404 393

Answer:

see below

Step-by-step explanation:

Multiply the numbers as though they were integers, then mark off a number of decimal places in the product equal to the total number of decimal places in the numbers being multiplied (1).

6 0

3 years ago

8 pts

kolbaska11 [484]

Answer:

6 cm.

Step-by-step explanation:

Since they've given use the area of the triangle, we can use the area formula to find the base of the triangle.

The formula to find the area of a triangle is:

a= 1/2hb

h = height

b= base

We know:

a=24

h=8

7 0

2 years ago

What does y=1/2x what number is the x

poizon [28]

Answer:

Step-by-step explanation:

7 0

3 years ago

Kevin is an auto mechanic. He spends 2 hours when he replaces the shocks on a car and 2 hours when he replaces the brakes. He wo

mr Goodwill [35]

Answer:

Kevin should do 21 shock replacements and 6 brake replacements every week to maximize his weekly income.

Step-by-step explanation:

Since either job takes 2 hours to complete, the total number of jobs that Kevin can complete working 54 hours a week is:

$n=\frac{54}{2}\\n=27\ jobs$

Since replacing shocks gives him a greater income, he should aim to do as little break replacements as possible and as many shock replacements as possible in order to maximize income.

If he has to complete at least 6 break replacements out of the 27 jobs possible, the number of shock replacements he should do is:

$S=27-6\\S=21$

Kevin should do 21 shock replacements and 6 brake replacements every week to maximize his weekly income.

5 0

3 years ago