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
storchak [24]
3 years ago
14

I REALLY NEED HELP 5x-2y=3

Mathematics
1 answer:
denis23 [38]3 years ago
8 0
2/5y + 3/5 did that work?
You might be interested in
A garden has only tomato and cucumber plants. There are 12 tomato plants and 5 cucumber plants.
Anastasy [175]
The total number of plants are: 12 tomatoes + 5 cucumbers = 17 plants
The ratio of cucumbers plants to total plants is: 5 cucumbers to 17 plants total
So It can be expressed as: 5/17 or 5:17
6 0
2 years ago
Read 2 more answers
Methods of statistics show that if a vegetarian diet had no effect on blood pressure, there would be less than 1 chance in 100 o
Andreas93 [3]

Answer: hi your question is incomplete  below is the complete question

answer:

The result has a statistical significance because from the results obtained from the sample of people whom followed vegetarian diet and the people whom followed non-vegetarian diet we can see the different effects on blood pressure.

The result has a practical significance because the large difference in mean values.

Step-by-step explanation:

Sample size = 85 followed a vegetarian diet

Period =  4 months,

Mean systolic blood pressure=  124 mmHg

Sample size = 75 followed non-vegetarian diet

Period = 4 months

Mean systolic Bp = 138 mmHg

Reasons/explanations

Given that p -value < 0.01  we will reject the null hypothesis

The result has a statistical significance because from the results obtained from the sample of people whom followed vegetarian diet and the people whom followed non-vegetarian diet we can see the different effects on blood pressure.

The result has a practical significance because the large difference in mean values.

7 0
2 years ago
If a company employed 50 people in 1995, and tripled their employment by 2005, how many total people would be employed if there
Rus_ich [418]

Answer:

210 people

Step-by-step explanation:

so we know that the number of employees in 2005 is (50)3= 150

so taking 14/10* 150= we get 14*15= 210 people

4 0
3 years ago
4.
erica [24]

Answer:

20% decrease

Step-by-step explanation:

First, let's find the net decrease: Peter started at 80kg and his weight is now 64kg, which is a 16kg decrease. Next, we need to find what percentage of 80kg 16kg represents. First, let's find what part of 80 is 16:

16/80 = 1/5

To convert this to a percent, we need to find an equivalent fraction to 1/5 with a denominator of 100. To do this, we can multiply the numerator and denominator of 1/5 by 20, giving us 20/100, or 20%.

4 0
2 years ago
Find are of the composite figure.
Tasya [4]

Answer:

its number d.  my 1/8 brain cell said so.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • At a recycling center, 1 out of every 5 bottles collected is a glass bottle. If the recycling center collects 400 bottles, how m
    11·1 answer
  • Have no clue how to find the slope or y off pic
    14·1 answer
  • Find all integers $n$ for which $\frac{n^2+n+1}{n-1}$ is an integer.
    7·1 answer
  • Please help with this, I do not have a graphing calculator at the moment
    6·1 answer
  • What’s 1 + 1 + 1 + 1 x 0 x 1 x 1 x 1 + 1 + z + 33 + π + 8 + π?<br><br> will give ALL my points
    8·1 answer
  • I= $169.67,P= $2000,t= 8 months
    7·1 answer
  • HELP I NEED A ANSWER ASAP
    7·1 answer
  • Help please. this doesn't make sense ​
    5·1 answer
  • The length of arc PR is 12 centimeters and its measure is 60° on circle O.
    5·1 answer
  • 19. Since April 1, 1986 was a Tuesday, March,
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!