3 years ago

Evaluate each expression.

Mathematics

2 answers:

Alex3 years ago

7 0

Answer: 15

Step-by-step explanation:

decreased means to subtract so in this case, you are subtracting 20 and 5.

tatiyna3 years ago

5 0

Answer:

Step-by-step explanation:if you take a way five from 20 you get 15 because 20-5 is 15

if you start at 1 and go to twenty 5 before that is 15

You might be interested in

Each Saturday, Tina mows lawns to earn extra money which she puts into a savings account. The graph shows the balance of Tina's

NARA [144]

I need to see the graph

7 0

3 years ago

ABCD is a rectangle. What is the value of x?

ankoles [38]

Answer:

Step-by-step explanation:

Use the pythagorean theorem

a² + b² = c²

a² + 63² = 65²

a² + 3969 = 4225

a² = 256

a = 16

x = 16 meters

7 0

3 years ago

Read 2 more answers

Which type of line is shown in the illustration below?

AysviL [449]

Answer: B. perpendicular lines because they intersect at a right angle, making them perpendicular.

6 0

3 years ago

Read 2 more answers

Which group of numbers is listed from least to greatest?

Karolina [17]

Answer:

The answer should be B

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

How many vertices does a cube have

PolarNik [594]

A cube has 8
A square has 4

4 0

3 years ago

Read 2 more answers