3 years ago

A 12-issue magazine subscription costs $36. What is the average cost per issue of the magazine?

1 answer:

Natasha2012 [34]3 years ago

7 0

$3
its like a pack of 12 magazines costing $36 and you asked the cost of one magazine
by proportion; let average be=?
12~$36
1~?
1/12=?/36
?=(1/12)*36
?=3=average

You might be interested in

I GIVEEEEE BRAINLILSTTTT

Georgia [21]

Answer:

Step-by-step explanation:

englargment

4 0

3 years ago

Read 2 more answers

Solve the equation <br> 14(3x-1)=2x-23

irina1246 [14]

Answer:

$x=\frac{-9}{40} \\$

Step-by-step explanation:

Given Equation:

$14(3x-1)=2x-23$

Solving the bracket on L.H.S

$(14)(3x)-1(14)=2x-23$

$42x-14=2x-23$

Taking the terms of 'x' to one side and the constants to other side

$42x-2x=-23+14\\\\40x=-9\\\\x=\frac{-9}{40} \\$

The value of 'x' after solving the equation is:

$x=\frac{-9}{40} \\$

3 0

3 years ago

What is the answer to the q's

AlekseyPX

false, false, true, false

6 0

3 years ago

Help me....................

marta [7]

Answer:

2*2 = 4

4^4 = 16

16 > x + 4

Step-by-step explanation:

X is any real number less than 12

7 0

2 years ago

In parallelogram ABCD, LA = 120°. What is AD?<br> O80°<br> O 120°<br> O60°

erastovalidia [21]

Angle D is 60° because it is a supplementary angle, meaning 180 (straight line) - 120 (angle A) = 60°

3 0

3 years ago