All categories

2 years ago

A phone company charges a monthly rate of $28 plus an extra fee for each minute of long-

Mathematics

1 answer:

kiruha [24]2 years ago

4 0

Answer:

where is the table?

You might be interested in

If 43 of the 148 reams of paper purchased by a department are used, what is the percentage that remains?

Wewaii [24]

100%/x%=148/43
(100/x)*x=(148/43)*x - we multiply both sides of the equation by x
100=3.44186046512*x - we divide both sides of the equation by (3.44186046512) to get x
100/3.44186046512=x 
29.0540540541=x 
x=29.0540540541

now we have:
43 is 29.0540540541% of 148

3 0

2 years ago

Read 2 more answers

What are the missing side lengths in triangle PQR? And how did you find that answer pleaseee helppp!!

Zielflug [23.3K]

6sqrt2 for both since there equivalent

6 0

2 years ago

What is 42 equals 7k

elixir [45]

Answer:

$k=6$

Step-by-step explanation:

42 ÷ 7 = 6

7 0

2 years ago

Write an equation of the line passing through the points (4,6) and (-2, - 18).

olga_2 [115]

Answer:

y = 4x – 10

Step-by-step explanation:

slope formula: $m = \frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

point-slope formula: $y-y_{1}=m\left(x-x_{1}\right)$

Use slope formula and plug in your numbers: $m = \frac{-18-6}{-2-4 }$
Solve for slope $m = 4$
Use the point-slope formula to solve for the equation: $y-6=4\left(x-4\right)$
Solve and find equation: $y=4x-10$

Note: When given two points you only need to pick one for the point-slope formula! Best to choose the positive one so you don't have to deal with the negatives!

Hope this helps! Please give Brainliest!

4 0

2 years ago

6.8 dollars. How do you write the decimal 6.8 when it refers ti money

Rainbow [258]

$ 6.80.

hope that helped

7 0

2 years ago

Read 2 more answers