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
djverab [1.8K]
3 years ago
6

Working as a team 8 mathletes can solve 20 problems in ten minutes. At this same rate how many mathletes are needed in order to

solve 30 problems in 5 minutes
Mathematics
2 answers:
emmainna [20.7K]3 years ago
8 0
7 is the right answer(please rate 5.0 stars so i can help other people out thanks)
Alekssandra [29.7K]3 years ago
8 0

Answer:

24

Step-by-step explanation:

Divide probs and mins by 2 and you get --> 8, 10, 5 respectively

now 30 probs and 5 mins so multiply probs and mathletes each by three getting --> 24, 30, and 5

thus, you have your answer of 24

You might be interested in
Given that P(E) = 0.38, P(F) = 0.38, and P(E ∩ F) = 0.12. Find P(E ∪ F, how do I work this out?
natulia [17]

Answer: The value of P(E∪F) = 0.64.

Step-by-step explanation:

Since we have given that

P(E) = 0.38

P(F) = 0.38

P(E∩F) = 0.12

So, we need to find the P(E∪F).

As we know the formula for the sets.

P(E\cup F)=P(E)+P(F)-P(E\cap F)\\\\P(E\cup F)=0.38+0.38-0.12=0.64\\\\P(E\cup F)=0.64

Hence,the value of P(E∪F) = 0.64.

3 0
3 years ago
What is the equation of the line in slope-intercept from ?
patriot [66]

Answer:

y=1/3+3

Step-by-step explanation:

3 0
4 years ago
Create a report about saving money to assist with the cost of the first year of college
andrew-mc [135]

we should save money to help others in need. i believe this because there are smart homeless kids out there who want and need an education. honestly do you want to be the person who gets a homeless person hooked on drugs because they don't have an education. and there are people with houses but they don't have the kind of money for college and if they do not get that scholarship. their life can take a turn for the worst. as for research 82% of people get hooked up on drugs because they lose their education an can not get a job. this can also lead to depression. that is one of strongest inside damage. it is worse than anxiety thats pretty bad.  And it is also how people end up on the streets. And also giving money means study supplies and if thy study their education will most likely get better!!

5 0
4 years ago
Simplify The square root of 5 (6-4 the square root of 3)
pantera1 [17]

Answer:

7.75

Step-by-step explanation:

6-4=2

2 times the square root of 3=3.46410161514

square root of 5 times 3.46410161514=7.74596669242

to 2dp=7.75

8 0
3 years ago
Identify the factors of the terms of the expression of 13m-2n
Alex Ar [27]
Hi it is 7n I hope I was right
4 0
3 years ago
Other questions:
  • A man was surprised when he found an old bank account statement in his mother’s attic. Money had been left for 30 years in a ban
    8·2 answers
  • Write the equation 2x + 7y - 4 = 0 in normal form, then find the length of the normal and the angle it makes with the positive x
    5·1 answer
  • Plz help with question
    6·2 answers
  • Yesterday, stanley's doughnut shop sold 2/3 as many chocolate doughnuts as cinnamon doughnuts. if they sold 7 1/4 trays of cinna
    10·1 answer
  • Solve: 3x-1=8(x+1)+1
    12·1 answer
  • Estimate 63 x 51 by using compatible numbers
    12·2 answers
  • A particular curve is represented parametrically by x=cost, y=−sint, t∈[0,2π]. (a) As t increases on [0,2π], in which direction
    15·1 answer
  • What is the value of f(x) = -3.25x + 22.41 at x = -4.2
    7·1 answer
  • A family drives an average speed of 60 miles per hour on a trip from Pensacola to Orlando.
    8·1 answer
  • If the line though the point (-4,y) and (1,3) is parallel to the line through the point (0,7) and (-2,5). fine the value of y​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!