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
Illusion [34]
2 years ago
11

Please solve for x.

Mathematics
1 answer:
hodyreva [135]2 years ago
5 0
Hello!

As you can see, 3x+9 makes a right angle, or 90 degrees. We can turn this into an equation and solve for x.

3x+9=90

First we subtract 9 from both sides.

3x=81

Then divide both sides by 3.

x=27

Therefore, x=27.

I hope this helps!
You might be interested in
Using the following image, determine if the triangles are similar. If so, how?
dolphi86 [110]
They are similar and the answer is SSS
5 0
2 years ago
aimi is making a valentines day cards for everyone in her class. she plans to use a whole sheet of paper for each of her 6 close
Luba_88 [7]
You have to subtract the 6 first and then divide the rest by 1/8.
34-6=28
28×1/8=224
6 0
3 years ago
31. Jamie works at pizza hut. She makes $30 a day, plus $2 for each pizza she delivers. She earned $50
Mashcka [7]

Answer:

10

Step-by-step explanation:

30+2+2+2+2+2+2+2+2+2+2

Hope this helps!!

Can you tell me if it's right or not? And can you give me brainliest?!!

6 0
3 years ago
HELP MATH ._. rbiufb3fuib3fu4
Genrish500 [490]

Answer:

Step-by-step explanation:

9/2 is the slope. Slope defines how steep is the straight line.

Slope =  change in y ÷ change in x

In this model, 9 refers to the vertical distance between two points

and 2 refers to  the horizontal distance between two points.

9/2 is a positive slope. It indicates that if 'x' increases, y also increase.

4 0
2 years ago
The diagonals of rectangle NOPQ intersect at point R. If OR=3x-4 and NP=5x+20, solve for x.
zhuklara [117]
D) 28 is the right answer
find the attachments for the details

4 0
3 years ago
Read 2 more answers
Other questions:
  • Identify the type of sample used.
    15·1 answer
  • Please tell me correct and​
    13·1 answer
  • Y &lt; 2x - 5<br> Which of the following graphs represent the inequality? ​
    11·1 answer
  • You are to place two minus signs and one plus sign between numbers one two three four five six seven eight nine to make a correc
    8·1 answer
  • StartFraction 2 Over n EndFraction = two-thirds
    12·1 answer
  • I need a answer for this please
    11·1 answer
  • Circle the rational numbers
    8·1 answer
  • Lizzy took a history test.she answered 34 questions correct and 16 questions incorrectly.
    7·1 answer
  • Use the substitution method
    9·1 answer
  • (b) Her friend Hannah gets 70% of the 140 marks available in the exam.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!