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
natita [175]
3 years ago
11

What is 2/5 +(-3/15)

Mathematics
1 answer:
Morgarella [4.7K]3 years ago
6 0

Answer:

-281.25


Step-by-step explanation:


You might be interested in
Brad drives 527 miles on 17 gallons. How many miles does Brad drive on one gallon?
Step2247 [10]
31 miles an hour just divide 527 by 17
5 0
3 years ago
Read 2 more answers
Four friends each fipped a coin different numbers of times.
Gelneren [198K]

Answer:

Sarah

Step-by-step explanation:

Alice: 75%

Mary: 80%

Sarah: 85%

Ellen: 60%

4 0
2 years ago
tim spends 25% of his time at the gym dooing leg exercises , 1/5 on shoulder exercises , 0.35 on biceps exercises , and warming
svetoff [14.1K]

Answer:

20%

Step-by-step explanation:

1/5 of 1 hour = 20 minutes

so 1/5 = 20%

25% + 20% = 45%

0.35 = 35%

45% + 35% = 80%

100% - 80% = 20%

Answer = 20%

Hope this helps!

3 0
3 years ago
A construction crew is lengthening a road. The road started with a length of 58 miles, and the crew is adding 2 miles to the roa
Anestetic [448]
39 x 2 = 78 Miles 
58 + 78 = 136

7 0
3 years ago
Cost of Freon Automobiles built before 1993 use Freon in their air
frosja888 [35]

9514 1404 393

Answer:

  • 2000: 17.60 per pound
  • 2010: 163.91 per pound
  • 2025: 4,658.68 per pound

Step-by-step explanation:

We assume your formula is intended to be ...

  p(t) = 17.6(1.25^t)

__

For t=0, ...

  p(0) = 17.6

For t=10, ...

  p(10) = 17.6·1.25^10 ≈ 163.91

For t=25, ...

  p(25) = 17.6·1.25^25 ≈ 4,658.68

6 0
2 years ago
Other questions:
  • if you buy a tv for $2000 and only make the minimum payment how long will it take you to pay off the debt and how much will the
    8·1 answer
  • Can someone help me how to solve this?
    7·1 answer
  • What is the volume of the pyramid?
    8·1 answer
  • What is the minimum possible value for y in the equation y = x^2 + 12x + 5?
    13·1 answer
  • 50 POINTS
    10·2 answers
  • How many solutions does the system have?<br><br> y=4x-8<br><br> y=2(2x-1)
    9·1 answer
  • Need help pronto
    13·2 answers
  • #13 Easton is planning on buying a new pair of cowboy boots. When he
    6·1 answer
  • I need help on this please n-5&gt;-2
    5·1 answer
  • Which of the following statements are true for sin (-430°)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!