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
svlad2 [7]
3 years ago
13

jonas has 8 sponsors for the school walk-a-thon. Maura has 3 times as many sponsors as Jonas. Treton has 1/4 as many sponsors as

Jonas. ow many sponsors does Maura have?
Mathematics
2 answers:
diamong [38]3 years ago
4 0
Jonas has 8 sponsors
Maura has 24 sponsors
Treton has 2 sponsors
kirill [66]3 years ago
3 0
Jonas has 8, Maura has 24, and Treton has 6 I think. Hope it helps :)
You might be interested in
The bread is on sale for $1.50 so Erica is also going to buy candy or gum. Which can she afford?
Alborosie
Ok, so she started off with $5.00. 


She bought milk for $2.99.

She buys bread, which costs $1.50. 

Subtracting the money she wasted, the total would be $0.51. 

The only thing she could buy is 5 pieces of gum for 25 cents. 

Her change will be $0.26. 

Hope this helps!
6 0
3 years ago
Mr.Tan and his friends planned a group visit for three adults and nine children.Find the amount of money they had to pay for the
siniylev [52]
$36 for adults, $56 children.
7 0
3 years ago
A courier service company wishes to estimate the proportion of people in various states that will use its services. Suppose the
a_sh-v [17]

Answer:

Probability that the sample proportion will be less than 0.03 is 0.10204.

Step-by-step explanation:

We are given that a courier service company wishes to estimate the proportion of people in various states that will use its services. Suppose the true proportion is 0.04.

Also, 469 are sampled.

<em>Let </em>\hat p<em> = sample proportion</em>

The z-score probability distribution for sample proportion is given by;

              Z = \frac{ \hat p-p}{\sqrt{\frac{\hat p(1-\hat p)}{n} } }  ~ N(0,1)

where, \hat p = sample proportion

           p = true proportion = 0.04

           n = sample size = 469

The Z-score measures how many standard deviations the measure is away from the mean. After finding the Z-score, we look at the z-score table and find the p-value (area) associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X.

So, probability that the sample proportion will be less than 0.03 is given by = P( \hat p < 0.03)

       P( \hat p < 0.03) = P( \frac{ \hat p-p}{\sqrt{\frac{\hat p(1-\hat p)}{n} } } < \frac{0.03-0.04}{\sqrt{\frac{0.03(1-0.03)}{469} } } ) = P(Z < -1.27) = 1 - P(Z \leq 1.27)

                                                                      = 1 - 0.89796 = 0.10204

Now, in the z table the P(Z \leq x) or P(Z < x) is given. So, the above probability is calculated by looking at the value of x = 1.27 in the z table which has an area of 0.89796.

Therefore, probability that the sample proportion will be less than 0.03 is 0.10204.

5 0
3 years ago
Including the original name, how many different names did you list for:
Scrat [10]

Answer:

i love math

Step-by-step explanation:

3 0
2 years ago
What is the slope in this equation? y = 3x - 5
nikdorinn [45]

Answer:

3

Step-by-step explanation:

The equation is y=Mx+b where m is the slope and b is the y intercept so m=3 so the slope is 3

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is a formula for the nth term of a given sequence
    11·2 answers
  • Help me plz tgbdsfvg
    9·2 answers
  • What is a difference of squares that has a factor of x+8?
    7·2 answers
  • What is an equation of the line that passes through the point (-2 1) and is parallel to the line whose equation is 4x-2y=8 ?
    7·1 answer
  • A bee flies at 10 feet per second directly to a flower bed from its hive. The bee stays at the flower bed for 12 minutes, and th
    9·2 answers
  • A store is selling t-shirts $40 per shirt.None of the buyers are willing to pay this price.In 2 or 3 sentences, describe the sig
    5·1 answer
  • HELP ASAP?
    8·1 answer
  • This year Linda watched 60 movies. She thought that 36 of them were very good. Of the movies she watched, what percentage did sh
    13·1 answer
  • Your teacher gave you 45 of a bag of candy, but she only gave your friend 23 of a bag.
    9·1 answer
  • Alice rode her bicycle the same number of miles every day for 17 days. She
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!