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
Fed [463]
3 years ago
7

Evaluate each expression 3/4+2/5

Mathematics
2 answers:
Norma-Jean [14]3 years ago
7 0

Answer: 3/4 ×5 + 2/5 ×4

15/20 + 8/20 = 23/20 = 1 3/20 or 1.15

Step-by-step explanation:

Evgen [1.6K]3 years ago
3 0

Answer: 1 and 3/20

Step-by-step explanation:

You might be interested in
Marta walked at 3.3 miles per hour for 0.54 hours. how far did she walk?
Anon25 [30]

This is a proportion, she is walking 3.3 every hour. She walked for 5.4 hours. And we don't know how far she walked so its x/.54. Then you cross multiply which gives you 3.9×.54=x. We multiply those decimals and we get 1.782.

7 0
2 years ago
Factors can be defined as ________ which divide the dividend without leaving any reminder​
Svetradugi [14.3K]

Answer:

Factors can be defined as a number or algebraic expression which divide the dividend without leaving any reminder.

7 0
2 years ago
Write an equation for slope of -2/3 and y-intercept of 5
goldenfox [79]

Answer:

y=-2/3x+5

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Explain way in your mind to remember 9x6 and 8x7
d1i1m1o1n [39]
Add 9, 6 times
And add 8, 7 times
5 0
2 years ago
Read 2 more answers
Elias is writing an algebraic expression for the phrase 5 less than a number. Find his mistake and correct it.
ch4aika [34]

Answer:

skipping math class

Step-by-step explanation:

(1) don't skip school or you'll end up like elias

7 0
2 years ago
Other questions:
  • Dad, Anna, and Todd are walking in a city park together. While dad made 3 steps, Anna made 5 steps. For every 3 of Anna's steps,
    12·1 answer
  • Geometry !!! <br><br> True or false question
    10·1 answer
  • Graph the solution of the inequality on the number line.
    11·1 answer
  • What is the solution to question number 33?
    9·1 answer
  • Which row function are inverses of each other?
    10·1 answer
  • On the coordinate plane below, Point P, is located at (2,-3) and point Q is located at (-4,4). Find the distance between points,
    11·1 answer
  • Find the value of x. Only enter the number. Round to the nearest tenth.
    10·1 answer
  • John flew a kite. He started flying the kite at 2:20 pm and ended at 3:14 pm. How many minutes did John fly a kite?
    13·2 answers
  • 18000 divided by 67= ?
    6·2 answers
  • One minus the quotient of one and a number x.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!