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
Nat2105 [25]
2 years ago
5

Find the value y. Show your work. Round to two decimal places if necessary.

Mathematics
1 answer:
erastovalidia [21]2 years ago
6 0

Answer:

9.1

Step-by-step explanation:

You might be interested in
Hear is a diagram showing a mixture of red paint and green paint needed for 1 batch of a particular shade of brown
Lelechka [254]

From the diagram above

mixtures of 3 cups of red paints and 2 cups of green paints for 1 batch

this means for every one batch of brown paint

you have 3 cups of red paints and 2 cups of green paints

for three batches

3 red cups + 3 red cups + 3 red cups = 9 reds cup

2 green cups + 2 green cups + 2 green cups = 6 greens cup

to produce three batches you will need the mixture of 9 red cups of paints and 6 green cups of paint

adding to the diagram you will have 6 more red cups and 4 more green cups

4 0
1 year ago
Find the measure of JK that makes Triangle JLK- triangle PLM
tensa zangetsu [6.8K]
Just take both sides multiply by 2 then divide 3
8 0
3 years ago
A field test for a new exam was given to randomly selected seniors. The exams were graded, and the sample mean and sample standa
swat32
All our answers lie in the above statement.

Confidence Level:
The creator claims that 9 out 10 students will have the average score in the said range. Or in other words we can say that the creator is 90% confident about the result of the field test. So the confidence level is 90%. 

Margin of Error:
The average score lies within 4% of 70%. This means the margin of error is 4% i.e. the average scores can deviate from 70% by 4% .

Confidence Interval:
Lower Limit = 70% - 4% = 66%
Upper Limit = 70% + 4% = 74%

Interpretation:
The exam creator is 90% confident that the average scores of seniors will be between 66% and 74%. 
4 0
2 years ago
Last question was wrong. Line l and line m are straight lines. What is the measure of angle y?
mafiozo [28]

y+43°= 180°( straight angle)

=>y= 180°-43°

=>y=137°

7 0
2 years ago
Read 2 more answers
#10) What is the rate of change of y with
frez [133]

Answer:

#10) What is the rate of change of y with

respect to x of the table?

B.-5

3 0
3 years ago
Other questions:
  • A block of wood has a mass of 180 grams. It is 10cm long 6cm wide and 4cm thick. What is its volume and density?
    11·1 answer
  • How many ones are in 512.5
    15·1 answer
  • Please help me! This question is 25 pts.
    7·2 answers
  • The system of equations shown below is graphed on a coordinate grid:
    5·1 answer
  • True or False?
    10·1 answer
  • How does the parametric form help solve qx + rx = s for x ?
    6·1 answer
  • Needing some help please
    8·1 answer
  • Least to greatest 0.7 0.25 0.6 0.28
    14·2 answers
  • Which number line shows 1 to 4 divided into sixths?
    12·1 answer
  • Can someone help will mark brainlist
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!