3 years ago

Simplify 5(х+3) – 9х+4 A. 14x7 B. -4x+7 C. -4x+19 D. 14x+19

Mathematics

2 answers:

boyakko [2]3 years ago

6 0

Answer:

The answer is C. -4x+19

goldfiish [28.3K]3 years ago

4 0

Answer:

Step-by-step explanation:

start with factoring.

5x+15-9x+4

then solve

-4x+19

You might be interested in

Whats the LCM of 63 and 84

makkiz [27]

252 would be the LMC of 63 and 84

7 0

3 years ago

Read 2 more answers

A cyclist travels 3 miles in 15 minutes and then a further 7 miles in 25 minutes without stopping.

Feliz [49]

Answer:

15 mph

Step-by-step explanation

i used a calculator but correct me if im wrong pls

3 0

2 years ago

For a school fundraiser, Elena will make pirate masks. She will order masks and print graphics on them. Elena must spend $349 on

SpyIntel [72]

Answer:

135 masks

Step-by-step explanation:

i hope my math is right lol

6 0

1 year ago

Read 2 more answers

Can someone please explain to me where my teacher got the -3x - 15y = -135 from? I understand how to do this but I have no idea

Phoenix [80]

Answer:

she got those numbers from the angles angle shape

Step-by-step explanation:

im middle school and i dont know how to solve this but i see its not that completad

6 0

3 years ago

IF I HAVE A LAPTOP COMPUTER THAT MEASURES 30.8×6.6×39.8 CENTIMETERS...WHAT SIZE CASE DOES IT REQUIRE

soldi70 [24.7K]

Answer:

8090.54

Step-by-step explanation:

30.8*6.6*39.8

4 0

2 years ago