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
Stels [109]
3 years ago
10

Letters that represent numbers are called ?

Mathematics
2 answers:
Ivahew [28]3 years ago
6 0

i believe its variables

STALIN [3.7K]3 years ago
5 0

The answer is "variables"

Hope this helps:))

You might be interested in
Lucita works at a bookstore and earns $9.50 per hour. She works 3 hours on Friday and 7 hours on Saturday. Which expression does
Kryger [21]

Answer:

D

Step-by-step explanation:

If you multiply 3 and 7 you are saying she worked 21 hours when she only worked a total of 10 hours.

3 0
3 years ago
The skateboard ramp has a width of 20 and a height of 16. What is its slope ( not to scale) ?​
slega [8]

Answer:

25.61 ?

Step-by-step explanation:

use Pythagoreans theorem

a^2+b^2=c^2

20^2+16^2=656

sqrt 656=25.61

4 0
2 years ago
Whats the slope and y-intercept of y=-3x+4?
Helga [31]

Answer:

slope= -3. y intercept is 4

Step-by-step explanation:

the x value is slope and the y value is y intercept.

REMEMBER THIS!!! ITS SUPPPER IMPORTANT

7 0
3 years ago
Read 2 more answers
Can you answer those 2 questions please?!thank you
Brrunno [24]

Answer:

Question 1: Fraction

Question 2: Equal

Step-by-step explanation:

I know Q1 is right, I'm not so sure about Q2 so I'm sorry if that's wrong

5 0
3 years ago
A machine stamps 360 metal parts in 15 minutes. Find the unit rate in parts per hour
Leviafan [203]
Just divide the number of parts made by the number of hours to get parts per hour.  15 minutes is 1/4 of an hour, so we divide 360 by 0.25 hours:

(\frac{360\ parts}{0.25\ hours}) = 1440\ parts\ per\ hour
5 0
3 years ago
Read 2 more answers
Other questions:
  • Please Somebody Help Me In This Homework I Give Thanks!!!
    11·1 answer
  • Write a mixed number for p so that 3 1/4 x p is more than 3 1/4
    13·1 answer
  • Attachment look at it dude
    8·1 answer
  • Nov 18, 10:52:11 PM
    8·1 answer
  • Tony spent $60 on video games , each video game cost $6 . how many video games did tony buy
    13·2 answers
  • Please help me on this for brainliest and a cookie
    8·2 answers
  • Fine floors can install 15 square yards of carpeting in 4 hours and 30 minutes. At this rate, how long would it take to install
    10·2 answers
  • P(A) = 0.8, P(B) = 0.55 and P(A and B) = 0.35.<br> What is P(A or B)?
    14·2 answers
  • Of the students in sixth grade, 3/4 pack their lunch. What percent of students pack their lunch
    7·2 answers
  • HELP
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!