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
alina1380 [7]
3 years ago
7

What is twenty plus x plus forty five plus ninety equal

Mathematics
2 answers:
Leya [2.2K]3 years ago
6 0

Answer:

20+x+45+90= <u>x + 155</u>

Grace [21]3 years ago
5 0

20 + 45 = 65. 65 + 90 = 155

You might be interested in
Find the distance between the points (<br> –<br> 18,4) and (<br> –<br> 18,<br> –<br> 20).
worty [1.4K]

Answer:

(-18,4) is 16 units below (-18,20). hope this helps

Step-by-step explanation:

- Zombie

6 0
3 years ago
A carpenter has a board that is 8 feet long. He cuts off two pieces. One piece is 3 1/2 feet long and the other is 2 1/3 feet lo
Aneli [31]
Add 3 1/2 and 2 1/3, 

Firstly, find the common denominator. It is is 6

3 3/6 + 2 2/6

this gets you 5 5/6.

Take this away from 8:

8 - 5 5/6 = 2 1/6

So 2 1/6 of the board is left over.
6 0
3 years ago
A certain region of America with over 500,000 households has a mean household income of $70,000 with a standard deviation of $20
Llana [10]

Answer:

Mean = 70,000 dollars

SD = 800 dollars

For Khan Academy

Step-by-step explanation:

3 0
3 years ago
Which of the follow if best describes AOR
Natali5045456 [20]

Answer:

C

Step-by-step explanation:

A major arc is an arc that is greater than 180 degrees.

A minor arc is an arc less than 180 degrees.

An acute angle is an angle less than 90 degrees.

A central angle is the angle created in the center of a circle with 2 sides being the radius.

<em>Thus, we can see in the figure that we are talking about the angle so we can eliminate major arc and minor arc.</em>

<em>Now, we clearly see that the angle is greater than 90 degree so it cannot be acute angle.</em>

<em />

The correct answer is central angle as it goes with the definition.

6 0
3 years ago
How do I solve for x?<br><br> -7x-3x+2= -8x-8
Delicious77 [7]

-7X -3X+8X=-8-2

-2X=-10

X=5

4 0
3 years ago
Read 2 more answers
Other questions:
  • Chad casts a shadow that is 14.3 feet long. The straight-line distance from the top of Chad’s head to the end of the shadow crea
    8·2 answers
  • Solve the formula for the variable y.
    9·1 answer
  • In a graduation program,1 1/2 hours are set aside for speakers. If the keynote speaker is given 1/4 hour, how long will each of
    7·2 answers
  • Solve the equation <br>8(4- x) = 7x + 2<br>x=​
    12·1 answer
  • Classify each number as rational or irrational.<br> 4.27 ,0.375 ,0.232342345...<br> V62 ,13/1
    9·1 answer
  • When finding the area of a circle if you are given the diameter how will you solve to find the radius
    6·1 answer
  • Assume that during each second, a job arrives at a webserver with probability 0.03. Use the Poisson distribution to estimate the
    15·1 answer
  • A store buys 77 1 2 pounds of mulch in a large shipment. They divide the mulch up into bags that can each hold 2 1 4 pounds. The
    5·1 answer
  • A direct variation function contains the points (-9, -3) and (-12, -4). Which equation represents the function?
    10·1 answer
  • Please someone help and stop giving me links!!! No false answers!! Explanation
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!