2 years ago

What is an an expression that is equivalent to 9 ( 3x + 5 + x ) without using parentheses.

Mathematics

1 answer:

torisob [31]2 years ago

6 0

Answer:

27x + 45 + 9x

37x + 45

Step-by-step explanation:

You might be interested in

When a figure is reflected, what will be different between the pre image and the image

Kaylis [27]

Answer:245

Step-by-step explanation:36354

8 0

4 years ago

On a local swim team, 60% of the swimmers are boys. If 130 of the swimmers are girls, how many total swimmers are on the team?

aniked [119]

Answer:

325

Step-by-step explanation:

40/100=130/x

Cross multiply to find x

40x=13000

/4 /4

x=325

5 0

3 years ago

what is the radius of a circle that has a sector area of 3pi cm squared and a central angle of 2pi/3 radians

tankabanditka [31]

Answer:

r=3 cm

Step-by-step explanation:

In the attached file

6 0

4 years ago

Read 2 more answers

HELP I WILL GIVE BRAINLIESTT

pychu [463]

Answer:

-3

Step-by-step explanation:

The lines are in a value of 3 and going backwards from 3 you would get -3

6 0

3 years ago

Rebecca used 3/15 of string on Monday and 5/15 on Tuesday. How much string does she have left?

Dovator [93]

Answer: 7/15

Step-by-step explanation:

5 0

1 year ago