1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
pashok25 [27]
3 years ago
9

How do you add and subtract fractions??

Mathematics
2 answers:
Serhud [2]3 years ago
7 0
EX:  1/2 + 3/4
Add the top, then add the bottom
Your answer will be 4/6

Same thing with subtracting
1/2 - 3/4
subtract the top, then the bottom
your answer will be 2/2






Semenov [28]3 years ago
5 0
To add fractions they're suppose to have the same base or denominator then u add the top

To subtract it's the same but u subtract the top
You might be interested in
It’s due tomorrow and I don’t have time to to do it now I have to do something for my other classes
ivann1987 [24]

For the top angles you would solve them by setting them equal to each other, so you would do 3x+5=17x-70. You can then add 70 to both sides, getting 3x+75=17x. You can then subtract 3x from both sides, getting 75=14x. You then divide both sides, getting 5 5/14 or around 5.36 as x. You can then add plug that into 3x+5, getting around 21.07. You can then make the equation R=180-21.07. You'd get 158.93.

4 0
3 years ago
A mathematical phrase represented by numbers, variables, and operations is a(n)
Andre45 [30]

Answer:

Expression

Step-by-step explanation:

Expressions use numbers, variables, and operations to form a mathematical calculation.

Equations are similar except they use equal signs, so that makes them different than expressions.

If this answer is correct, please make me Brainliest!

7 0
3 years ago
Help.................................................
velikii [3]

Answer:

3 newtons to the left

Step-by-step explanation

since the arrows are pointing towards each other you have to subtract

5-2=3

Since five is the greatest number it will be pushing to the left

6 0
3 years ago
Calculate the pay for the following day of a<br> weekly time card given a wage of $12.50/hr.
Elenna [48]

The one day pay is $106.25 rounded to the nearest hundredth.

<u>Step-by-step explanation:</u>

<u>From the table shown :</u>

  • The timing shown in the morning is from 8:00 to 12:15
  • The number of hours worked in the morning = 4 hours 15 minutes.

It is given that, the pay is $12.5 per hour.

Therefore, the pay earned in the morning = No.of hours × pay per hour.

⇒ 4 hours × 12.5 = $50

⇒ (15 mins / 60 mins) × 12.5 = $3.125

⇒ 50+3.125

⇒ 53.125

  • The timing shown in the afternoon is from 8:00 to 12:15
  • The number of hours worked in the morning = 4 hours 15 minutes.

Therefore, the pay earned in the afternoon = No.of hours × pay per hour.

⇒  4 hours × 12.5 = $50

⇒ (15 mins / 60 mins) × 12.5 = $3.125

⇒ 50+3.125

⇒ 53.125

The pay for 1 day = pay earned in the morning section + pay earned in the afternoon section.

⇒ 53.125 + 53.125

⇒ 106.25

∴ The one day pay is $106.25 rounded to the nearest hundredth.

7 0
3 years ago
Please help me I'm stuck on this one
AysviL [449]
Ijuliuxfd kjdfuk,kdfjhv lskdusd,f lsddv,dsjzh vas,dj
8 0
3 years ago
Other questions:
  • I need help!!!! 5 (p + 6 ) = 8p
    15·1 answer
  • Problem c please I can't figure it out then again I tend to over think things majorly
    12·1 answer
  • How would you find the area and perimeter of this shape?
    10·1 answer
  • A local museum had a total of 38,267 visitors last year. The museum was open everyday except for four holidays. On average how m
    12·2 answers
  • You leave at 11:45am it takes 2 and 50 mins to get to ocean city what time will you get there
    6·1 answer
  • Help me pleaseeeeeeeeeeee
    12·1 answer
  • Gisele trains 7 days per week for a biathlon. She covers a total of 20 miles cycling and running each day. Gisele cycles a total
    9·2 answers
  • Uma wants to buy a video game system for $400. She has $50 and is saving $25 each week. Solve the equation 25w + 50 = 400 to fin
    5·1 answer
  • WILL GIVE BRAINLIEST!
    15·2 answers
  • (DESPERATE PLEASE HURRY)<br> question down below<br> please show the work
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!