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
Llana [10]
3 years ago
11

Class 5A can complete a project in 15 days while class 5B needs twice that amount of time. To complete this project before the s

ummer festival, both class 5A and class 5B need to work together. Due to other tasks, class 5A has to leave for 3 days while class 5B has to leave for 6 days. Knowing that both classes do not leave at the same time, and they do work together on some days, what is the total number of days taken to complete this project? ​
Mathematics
1 answer:
Nataly [62]3 years ago
3 0

Answer:

it takne 23 days to complete it I hope it is clear add all the no

You might be interested in
Science
lora16 [44]

Answer:

A. wind blowing from the south

D. Low air pressure

C. High humidity

Step-by-step explanation:

High humidity can cause the clouds to shower. When the humidity is reached to 100 percent the rain starts. For the raining system the air pressure should be low. The low air pressure often indicates the thunderstorm. Cloud are ready filled with water and when the air pressure is lowered the rain starts.

4 0
3 years ago
Simplify the exponential expression.
Sever21 [200]

Answer:

1

Step-by-step explanation:

Well you could use the exponential identity that: \frac{x^a}{x^b}=x^{a-b}

To determine: \frac{h^3}{h^3}=h^{3-3}

Which means that it's equal to: h^0

and since anything to the power of 0 (except 0) is equal to 1, then the value is 1.

But you can also just see that the numerator and denominator are the same exact value, and since dividing something by it self, results in 1, the answer must be 1, which is kind of a proof as to why h^0 = 1.

3 0
1 year ago
Read 2 more answers
Write the next two terms in each of the following A.P's :<br> 1. 3,6,9....<br> 2. -2,0,2...
topjm [15]

Answer:

Below.

Step-by-step explanation:

1. The common difference is 3 so the next 2 terms are 12 and 15.

2.. The common difference is 2 so the next 2 terms are 4 and 6.

3 0
2 years ago
Read 2 more answers
Is {3,…} a defined set
ankoles [38]

Answer:

is infinite set... because dots meaning non stop

6 0
3 years ago
6.2megagrams/hectoliter to kilograms/deciliter
lesya [120]

Answer:

6.2 kilograms/ deciliters

Step-by-step explanation:

megagrams to kilograms

1 megagram = 1000 kilograms

hectoliter to deciliter

1 hectoliter = 1000 deciliter

Using conversion factors

6.2megagrams      1000 kilgrams         1 hectoliter

---------------------- * ----------------------- * -------------------------

hectoliter                  1 megagram       1000 deciliters

Canceling like terms

6.2 kilograms/ deciliters

6 0
3 years ago
Read 2 more answers
Other questions:
  • 2. Lucy and her friends are selling boxes of cookies. The eg
    9·1 answer
  • Convert the repeating decimal 0.2323232323...... into a fraction.
    13·1 answer
  • The function f(x) = 28(1.45)x models the number of cats and dogs adopted from a local animal shelter, where x represents the num
    14·1 answer
  • Is y^2 +6y +36 a perfect trinomial
    6·2 answers
  • What’s four plus four
    7·2 answers
  • What is the absolute value of –20?<br><br> Use the number line to answer the question.
    10·2 answers
  • If BC = 8x, CD = 2x, and BD = 10, what is BC? Simplify your answer
    11·1 answer
  • What is the location of the point on the number line that is 3/5 of the way from A = 2 to B = 172
    11·1 answer
  • Can you pls find the surface area AND volume? ITS WORTH 50 points
    8·2 answers
  • I'm not too sure on this one​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!