4 years ago

The difference between a number,x, and 4 is 9. find the number

Mathematics

1 answer:

Elena-2011 [213]4 years ago

6 0

let's set up an equation:

x-4=9

solve normally:

x=13

You might be interested in

Are triangles ABC and DEF congruent? Explain.

slega [8]

Answer:

A =d

B=e

C=f.

. Hbivubhxhkivyvu

6 0

3 years ago

Find the surface area?!

mojhsa [17]

Answer: 90

Step-by-step explanation:

5 0

3 years ago

Which of the following is true?

gtnhenbr [62]

Answer:

C..... I think it is a answer

6 0

3 years ago

The speed of a boat in still water is 25 mph. The boat is traveling on a river with a current flowing south at 10 mph. At what a

nikitadnepr [17]

Answer:

B. 23.58

Step-by-step explanation:

I got it right

7 0

4 years ago

Write an equation of a line that passes through (-12, -14) with slope 6.

damaskus [11]

The slope intercept form of a line is y = mx + b

m = slope
b = y-intercept

Plug in the slope, 6, into m.

Rewrite the equation;

y = 6x + b
We need to find b, your y-intercept, to finish this equation.

Plug in your point coordinate, (x, y) ⇒ (-12, -14) into the equation.

-14 = 6(-12) + b

Solve for b to find the y-intercept.

-14 = -72 + b
58 = b

Your new equation (your answer) is<em> </em>y = 6x + 58.

6 0

4 years ago

The difference between a number,x, and 4 is 9. find the number​

The difference between a number,x, and 4 is 9. find the number