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
GenaCL600 [577]
2 years ago
13

Find the sum or difference. 1 3/10 + 2 2/5

Mathematics
2 answers:
pychu [463]2 years ago
8 0
The answer is 3 7/10
Dafna1 [17]2 years ago
5 0

Answer:

turn into top heavy fractions to start off.

whole number X denominator plus numerator

1 X 10 + 3= 13/10

2 X 5 + 2 = 12/5

now need to find a common denominator we can use 10.

5 X 2 = 10 what you do to the bottom you must do to the top.

12 X 2 = 24

the sum should now read

13/10 + 24/10 = 37/10.

to turn back into mixed number work out how many denominators go into numerator.

in this case 3. whatever is left over becomes the numerator. end answer 3 7/10

You might be interested in
PLEASE HELP ‍♀️‍♀️‍♀️‍♀️‍♀️‍♀️‍♀️‍♀️‍♀️‍♀️‍♀️‍♀️‍♀️
nirvana33 [79]
The answer is 25, hope this helps :)
4 0
2 years ago
The probability that your ticket will be chosen in a drawing is 16%. There are 125 tickets in the drawing. How many tickets are
Yanka [14]
You need to find 6% of 250. To do that, change 6% to a decimal (0.06) and multiply that by 250. That answer is how many tickets you have.

6%=0.06

250
x0.06
______
15.00.       move the decimal point in 2 spaces

15
Final Answer: 15 tickets are yours.
8 0
3 years ago
Read 2 more answers
Dustin and Janelle sold packs of trading cards to earn extra money before summer break. They sold each box for $51 which include
Grace [21]

Answer:

Dustin sold 28 packs

Step-by-step explanation:

3 0
2 years ago
The expression -7y is a<br><br> a. term<br> b. variable<br> c. constant
Jet001 [13]

Answer:

the answer is a) term

Step-by-step explanation:

hope this helps! :)

brainliest?

8 0
2 years ago
Read 2 more answers
The probability of winning a lottery by selecting the correct six integers from the positive integers not exceeding 50 is _____
GREYUIT [131]
Can you add the picture ?? If you don’t mind?? It helps me Answer better
8 0
2 years ago
Other questions:
  • The lines below are perpendicular. If the green line has a slope of 2, what is
    6·1 answer
  • Slope-intercept form graph and solve the system of equations <br> y=2x+8 <br> -x+y=6
    11·1 answer
  • Jacob is solving the equation 3√3q = 27 for q. His work is shown.
    7·1 answer
  • An office clerk earns $120 for two 4 hour shifts. How much will she ear for 15 hours of work
    5·2 answers
  • Seven it’s greater then five
    9·2 answers
  • When writing an expression or equation to represent a real-world situation, why is it important to be able to describe what each
    10·1 answer
  • What is -14x-7 idk I have tried everything
    12·2 answers
  • Please I need help ASAP!!!!!!!
    5·1 answer
  • Jane incorrectly finds the volume of the cone using the following work. Explain Jan’s error and find the correct volume AND surf
    7·1 answer
  • T=2p squared make p the subject
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!