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
qaws [65]
3 years ago
9

An____ is a number, a variable, or a combination of numbers and variables and operation symbols.

Mathematics
2 answers:
9966 [12]3 years ago
7 0

Answer:

A. Expression

Step-by-step explanation:

Hope this helps! have a nice day! Please consider making me brainliest!

TEA [102]3 years ago
3 0

Answer:

Expression.

Step-by-step explanation:An expression containing variables, numbers, and operation symbols is called an algebraic expression. is an example of an algebraic expression. Each expression is made up of terms. A term can be a signed number, a variable, or a constant multiplied by a variable or variables.

You might be interested in
Need help with this math ​
UNO [17]

Step-by-step explanation:

set up a proportion for a.

225/30=x/195. x=1462.5 milligrams daily

for b, if he gets 700 mg every 8 hours he only gets it 3 times a day. 700*3 is 2100, which means he is overdosing

7 0
3 years ago
How can you write the outer dimension of the walkway?
UNO [17]
4/5/8/87/7/9 is the answer
7 0
3 years ago
Which set of values could be the side lengths of a 30-60-90 triangle?
PilotLPTM [1.2K]

The correct answer is option B which is the set of values that could be the side lengths of a 30-60-90 triangle are (6,6√3, 12).

<h3>What is the right-angled triangle?</h3>

A triangle has three angles of 30-60 and 90 degrees in which the two sides are perpendicular to each other.

The three sides of the triangle will be calculated by applying the Pythagorean theorem:-

The sum of the square sides will be equal to the square of the third side.

For sides  (6,6√3, 12)

12² = 6² + (6√3)²

144 = 36 + (36 x 3)

144 = 36 + 108

144 = 144

Therefore the correct answer is option B which is the set of values that could be the side lengths of a 30-60-90 triangle (6,6√3, 12).

To know more about right angle follow

brainly.com/question/64787

#SPJ1

5 0
2 years ago
Choose the problem modeled by the picture.
tekilochka [14]

Answer:

  B) 1/4 × 3/6 = 3/24

Step-by-step explanation:

1/4 of the rectangles are colored blue(ish).

3/6 of the rectangles are colored yellow(ish).

The colors overlap in 3/24 of the rectangles.

The problem statement with these numbers in it is that of choice B.

3 0
3 years ago
What is the best estimate for the sum of 12.547 + 83.919
stiks02 [169]
The answer/sum should be 96.466
8 0
2 years ago
Read 2 more answers
Other questions:
  • i have a simple question if i have (f + g)(x) = 2x + 7 + 6x – 5 and i combine 2x and 6x is it 8x or 8x^2?
    10·2 answers
  • Ratio of two volume cylinders (Geometry)
    14·2 answers
  • A rectangle has an area of 192 square inches. Find it’s length and width if the length is 3 times the width
    5·1 answer
  • What's the answer to the question?
    8·1 answer
  • HELP!
    15·2 answers
  • What is the volume of a rectangular prism if the length Is 9 the width is 2 and the height is 3
    5·1 answer
  • 9^2= 9.5^2 + 4^2 - 2 (9.5) (4) (cosR)<br><br> I'm trying to find out the angle measure of R
    15·1 answer
  • You buy a new car for $31,300. The average car depreciates in value by 14% per year. How much will it be worth after each of the
    12·1 answer
  • How do you right four and forty thousandths in a fraction
    8·1 answer
  • 1Q _____is neither a prime number nor a composite number
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!