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
kiruha [24]
3 years ago
15

I need help can somewon help me?

Mathematics
1 answer:
Y_Kistochka [10]3 years ago
3 0

Answer:

1. Lin raised $40

2. Jada raised $20

3. Andre raised $60

Step-by-step explanation:

1. It says Lin raised 100% of her goal and the goal was $40 which means that she earned $40

2. For this one it says Jada raised only 50% of her goal. To solve this one you just take half of 40 since it says she raised only 50% of her goal which gets you 20

3. For this one you just have to do some adding. The first part of the problem you take away the 50% of the 150% for a minute and that just leaves 100% which is a total of 40$ you then just look at the 50% by itself which is 20$. Then you take 40 and add the 20 to it which gets you a total of 60$

have a great day! :)

You might be interested in
In August 2003, 56% of employed adults in the United States reported that basic mathematical skills were critical or very import
Serga [27]

Answer:

Yes

Step-by-step explanation:

First, suppose that nothing has changed, and possibility p is still 0.56. It's our null hypothesis. Now, we've got Bernoulli distribution, but 30 is big enough to consider Gaussian distribution instead.

It has mean μ= np =  30×0.56=16.8

standard deviation s = √npq

sqrt(30×0.56×(1-0.56)) = 2.71

So 21 is (21-16.8)/2.71 = 1.5494 standard deviations above the mean. So the level increased with a ˜ 0.005 level of significance, and there is sufficient evidence.

7 0
3 years ago
What is the slope of the line passing through the points (0,0),(1/3,7/3)?
umka21 [38]
(0,0)(1/3,7/3)

slope = (7/3 - 0) / (1/3 - 0) = (7/3) / (1/3) = 7/3 * 3 = 21/3 = 7 <==
8 0
3 years ago
Find the length of side a.
coldgirl [10]
The length of side A is 194
6 0
2 years ago
Read 2 more answers
News cameras take an overhead picture of a part of a crowd at an outdoor event. Journalists then count the number of people in t
aliina [53]

Answer:

cluster system

Step-by-step explanation: For edgunity

4 0
3 years ago
Read 2 more answers
FIND AREA FIRST ONE IS BRAINLEIST AND ILL HEART ANSWER ASAP!!!!!!!!!
scoundrel [369]

Answer:

68

Step-by-step explanation:

40+28

4 0
3 years ago
Other questions:
  • How do you solve 5-X=-6-3X/2
    5·1 answer
  • Please help! Having trouble finding the other point!
    8·2 answers
  • On a map, 1/2 inch represents 4/5 mile. What distance on the map represents 1 mile?
    10·1 answer
  • Can someone please help me?
    6·2 answers
  • Which is greater 3/5 or 23%
    6·1 answer
  • You buy a circular rug with a diameter of 8 feet how much floor space for the rug cover
    11·1 answer
  • Which Graph represents the solution set of the system of inequalities? {
    5·1 answer
  • Solve for x. 3x= -2x+30 A. x = 0 B. x = 5 C. x = 6 D. x = 8
    15·1 answer
  • Formula to find the surface area of a triangular prism
    15·1 answer
  • Dwight sits near a bowl of candies in his office. He observed how many candies each person took in a sample of
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!