1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
SOVA2 [1]
3 years ago
13

9- 3x - (-8y) + 9x - y Solve pleaseee

Mathematics
1 answer:
Yuki888 [10]3 years ago
5 0
13x+9 I’m pretty sure is the answer
You might be interested in
What is the reciprocal of –5?
Anon25 [30]
-5 is the same as -5/1

Flip the fraction:

-1/5

2/9 / 1/4

Flip the 2nd fraction and multiply:

2/9 * 4/1

Multiply the numerators and denominators:

8/9
4 0
3 years ago
Read 2 more answers
Help
solmaris [256]
Can you post this and provide a picture please so I can help you ?

Explanation:
8 0
3 years ago
For f(x) = 4x +1 and g(x) = x2 - 5, find (g/f) (x).
Softa [21]

Answer:

\left(g/f\right)\left(x\right)=\frac{x}{4}-\frac{1}{16}-\frac{79}{16\left(4x+1\right)}

Step-by-step explanation:

f(x)=4x+1

g\left(x\right)=x^2\:-\:5

As

(g/f)(x) = g(x) / f(x)

            =\:\frac{x^2\:-\:5}{4x+1}\:\:\:\:\:\:

            =\frac{x}{4}+\frac{-\frac{x}{4}-5}{4x+1}

              =\frac{x}{4}-\frac{1}{16}+\frac{-\frac{79}{16}}{4x+1}

               =\frac{x}{4}-\frac{1}{16}-\frac{79}{16\left(4x+1\right)}

Therefore,

\left(g/f\right)\left(x\right)=\frac{x}{4}-\frac{1}{16}-\frac{79}{16\left(4x+1\right)}

8 0
3 years ago
Sue bought a pair of jeans and a shirt for $55.75. If the jeans cost $25.25, how much did she pay for the shirt?
givi [52]
Hey there!

In order to find the amount that Sue paid for the shirt, all you have to do is subtract the price of the jeans from the total amount that she paid for the jeans and the shirt. 

55.75 – 25.25 = 30.5

Sue paid $30.50 for the shirt, making your answer A. 

Hope this helped you out! :-)
6 0
3 years ago
Trigonometry question! find the vaule of x. round to the nearest tenth!​
atroni [7]

Answer:

<h2>x = 88.2</h2>

Step-by-step explanation:

Look at the picture.

Use tangent:

tangent=\dfrac{opposite}{adjacent}

We have a measure of the angle and length of the adjacent:

\alpha=10^o,\ adjacent=500

\tan10^o\approx0.17633

Substitute:

\dfrac{x}{500}=0.17633             <em>multiply both sides by 500</em>

x=88.165\to x=88.2

8 0
3 years ago
Other questions:
  • Round 22.700 to the nearest hundredth
    6·1 answer
  • Solve -x^2(x-2)(x-5)^3
    6·1 answer
  • Calculeaza a-b+c stiind ca a-1538=b+718=2000-c=1074
    10·1 answer
  • A business has two loans totaling $85,000. One loan has a rate of 4.5% and the other has a rate of 6%. This year, the business e
    11·2 answers
  • Terry and bob each have an aquarium Terry’s aquarium is 14 cm long 12 cm high and 10 cm wide bobs aquarium is 13 cm long 15 cm h
    7·2 answers
  • C++ the length of a rectangle is stored in a double variable named length, the width in one named width. write an expression who
    7·1 answer
  • . <br> What is the coefficient of the xy-term in the expression 4x+5xy–2y?
    14·1 answer
  • I need to find the slope for the question: 6y-14x=2
    7·1 answer
  • 3v² - 54v + 240 = 0<br> Factoring
    10·1 answer
  • Counting numbers greater than 110
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!