2 years ago

How does an expression differ from an equation?

1 answer:

8 0

An expression is a number, a variable, or a combination of numbers and variables and operation symbols. An equation is made up of two expressions connected by an equal sign.

You might be interested in

Find the circumference of a circle with radius = 30 mm.

3241004551 [841]

Answer:

r= 15

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

What is the x intercept of this linear function. y=2x-3

Allisa [31]

Answer:

set y = 0 to get the x intercept,,,,,,,,,, 0 = 2x -3 = x = 3/2 or 1.5

Step-by-step explanation:

6 0

2 years ago

Convert 15/50 into a fraction

Lunna [17]

It already is a fraction though. I assume you mean to simplify it. You can simplify fraction by taking out the greatest common factor(that they share) in the denominator and numerator. In this case the denominator and numerator share the factor 5. So you if you divide the numerator and denominator by 5 you get 3/10 or the simplest form of the fraction.
The answer is $\frac{3}{10}$

8 0

2 years ago

Factorise 3+81x³y³ step by step explanation

Delicious77 [7]

Answer:

3(1+27x^3,y^3)

Step-by-step explanation:

3 is a GCF between the two terms, remove it and any other GCFs, in this case the term 3 doesn’t have any x’s or y’s. the only thing that can be removed from this equation is 3.

7 0

2 years ago

Suppose a triangle has sides 3, 4, and 5. Which of the following must be true?

ladessa [460]

Answer:

a triangle as 3 sides

Step-by-step explanation:

7 0

2 years ago