3 years ago

How do you simplify the sun of 2y +5y

Mathematics

2 answers:

satela [25.4K]3 years ago

6 0

Answer:

Step-by-step explanation:

Talja [164]3 years ago

3 0

Answer

7y

Working :

2y + 5y

2y+5y = 7y

The y is like an extra digit that only needs to be added to the end like a specific digit

You might be interested in

Annalise charges a certain rate per hour to tutor. The number of hours she tutored last week are listed below. Monday 3.5 hours,

jeyben [28]

31.5 hours for $135
$135 \div 31.5 = 4.286$
Annalise charges about 4.29 per hour.

4 0

4 years ago

Ellie want to buy new shoes that is in sale for $80. She saved $60. How much more money does she need

mel-nik [20]

Answer:

$20

Step-by-step explanation:

New shoes = $80

What Ellie Saved = $60

80 - 60 = 20

To make sure this is correct simply add 20 to 60.

60 + 20 = 80

4 0

3 years ago

Read 2 more answers

A new sports car costs $21,000 at the dealership. If the dealership is

Molodets [167]

Answer:

16,800 dollars

Step-by-step explanation:

1. find 20 percent of 21,000= 4,200

2. subtract 4,200 from 21,000

21,000

-4,200

16,800 dollars

5 0

3 years ago

The three angles of a quadrilaterals are 540, 970,860.Find the fourth angle?

m_a_m_a [10]

Answer:123 degrees

Step-by-step explanation:

360-54-97-86=123

4 0

3 years ago

How much higher is -200 than 450m

Norma-Jean [14]

Answer:

-200 isn't higher than 450 but 450 is:

450 is 250 higher than -200

Step-by-step explanation:

8 0

3 years ago