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
aleksley [76]
3 years ago
8

Please help Find the value of x

Mathematics
1 answer:
jeka57 [31]3 years ago
3 0

Answer:

54

Step-by-step explanation:

The sum of given angles must be equal to 360°

3x° + 2x° + 90° = 360°

5x + 90 = 360

5x = 270 divide both sides by 5

x = 54

You might be interested in
A full moon occurs about every 30 days . If the last full moon occurred on a Friday, how many days will pass before a full moon
pentagon [3]
The answer is 30 days until it appears on a Friday again. In order to see the full moon again, we have to go through the entire cycle. So, it will be about 30 days before we would have seen another one. 
7 0
3 years ago
During a relay, Natasha swam 0.8 km and Kevin swam 500 m. How many meters did they swim in total?
Savatey [412]
I wanna say its 16
(not 100% sure)
6 0
3 years ago
Read 2 more answers
A recipe calls for 2 tablespoons of sugar for every 7 tablespoons of flour. If you plan on tripling the recipe what is the ratio
Karo-lina-s [1.5K]

you basically have to times it by 3 so

2:7

4:14

6:21

the answer would be 6 tablespoons of sugar to 21 tablespoons of flour

3 0
4 years ago
Read 2 more answers
Suppose that 50 identical batteries are being tested. After 8 hours of continuous use, assume that a given battery is still oper
timama [110]
<span>Binomial Problem with n = 50 and P(op) = 0.0.7

P(31<=50) = 1 - P(0<=x<=30) = 1 - binomcdf(50,0.7,30) = 1-0.0848 = 0.9152

</span>
5 0
3 years ago
Need answer PLS will give brainiest
Oxana [17]

Answer:

n=-6

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Timeless Toys Builds tricycles and Wagons. The owner noticed that there are several different ways that a customer could place a
    11·1 answer
  • Enter the correct answer in the box. Use the sum of cubes identity to find the factors of the expression 8x^6 + 27y^3
    5·2 answers
  • Figure below shows two triangles EFG and KLM​
    14·1 answer
  • What are the approximate solutions of 2x^2 - X + 10 = 0?
    11·1 answer
  • Help please!!
    11·2 answers
  • Part B was p + 0.2p. Combine the like terms in the expression for part B to create an equivalent expression. PLEASE HELP!
    5·2 answers
  • Is 4 a solution for 2X + 9 = 13? Why or Why not?​
    15·2 answers
  • Find the value of x in the figure below.<br> (8x + 5)°<br> (13x – 14)°
    15·1 answer
  • Twenty decreased by the product of four and a number
    12·1 answer
  • Please help me wit these 2
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!