MATHEMATICS HIGH SCHOOL

Q5: What is the measure of JH?Question 5 options:

12

300

18.75

33.33

Answers

Answer 1

Answer:

Answer:

The answer to your question is 12

Step-by-step explanation:

Use proportion to solve this problem

Equation

$(JH)/(MQ) = (JL)/(MP)$

Substitution

$(x)/(20) = (15)/(25)$

25x = 15(20)

25x = 300

x = 300 / 25

x = 12

x = JH = 12

Answer 2

Answer:

Answer:

the correct answer is option A. 12

Related Questions

Which sentence describes why polygon MNOP is congruent to polygon JKLP?
Margaret is planning a rectangular garden. Its length is 4 feet less than twice its width. Its area is 170ft^2. what are the dimensions of the garden?.
Square root of 512k^2. show work
While walking for exercise, Mia is able to walk only 3\4 as far on Saturday she walks 1 1/2 miles. How many miles did she walk Friday
Moria solves a problem on the board. What error did Moria make and how can she correct it? 12x + 10 = 54- 10x

If U=pi(r+h),find r when U=16 1/2 and h=2
solve this question by taking the value of pi 22/7

Answers

U=π(r+h)
r+h=U/π
r=U/π - h

Data:
U=16 1/2=16 + 1/2=(16*2+1)/2=33/2
h=2
π=22/7

Then:
r=U/π - h
r=(33/2)/(22/7) - 2
r=(33*7)/(2*22) - 2
r=231 /44 - 2
r=(231-2*44)/ 44
r=(231-88)/44
r=143/44 = (3*44 + 11)/44=3 11/44

Answer: r=143/44 or 3 11/44

U = π* (r + h ) [ : π

$(U)/( \pi ) = r + h \n \n r = (U)/( \pi ) - h \n \n r = (16,5)/( \pi ) - 2 \n \n r = (165)/(10) : (22)/(7) - 2 \n \n r = (33)/(2) * (7)/(22) - 2 \n \n r = (3)/(2) * (7)/(2) - 2 \n \n r = (21)/(4) - 2 = 5,25 - 2 = 3.25 Answer r = 3,25$

A spinner has the numbers 1 to 4 on it.Probability of spinning 4 is 0.1
Probability of spinning 1 is 0.6
Probability of spinning 2 is the same as 3.

What is the probability of spinning a number 3?

Answers

Hello,

P(1)+P(2)+P(3)+P(4)=0.6+2P(2)+0.1=1
==>2P(2)=1-0.6-0.1
==>2P(2)=0.3
P(2)=P(3)=0.15

Calculate cos theta to two decimal places

Answers

Answer:

B. 0.72

Step-by-step explanation:

In order to find the answer we need to use the following formula:

$a^2=b^2+c^2-2bc*cos(\theta)$ where:

a, b, c are the length of the sides and $\theta$ the angle, so:

$7^2=10^2+8^2-(2*10*8)*cos(\theta)$

$49=164-(160)*cos(\theta)$

$cos(\theta)=0.71875$

In conclusion, $cos(\theta)=0.72$ , so the answer is B.

Russell conducted an experiment where he collected snow in a container, measured it, and then measured the amount of water in the container after the snow had melted. He created the graph below to display his findings.Based on the graph, what does the point (0, 0) represent?
A.
The collection of 0 inches of snow results in no water.
B.
The collection of 0 inches of water results in no snow.
C.
The amount of snow was not proportional to the amount of water.
D.
The rate of inches of rain to inches of snow was 0.1125.

Answers

A. The collection of 0 inches of snow results in nо water.

What are coordinates?

A pair of numbers called coordinates are used to locate a point or a form in a two-dimensional plane. The x-coordinate and the y-coordinate are two numbers that define a point's location on a 2D plane.

Given, Russell conducted an experiment where he collected snow in a container, measured it, and then measured the amount of water in the container after the snow had melted.

D is wrong and C is wrong Because they're asking us what does the point (0,0) represents.

Obvious X is the independent variable So 0 inches of snow in no water So we should choose Option A.

Therefore, we can say that the graph represents that The collection of 0 inches of snow results in no water.

Learn more about coordinates here:

brainly.com/question/20282507

#SPJ2

Complete question:

Answer:

the answer is A.

Step-by-step explanation:

Study Island.

NOT A MULTIPLE CHOICE QUESTION, I NEED AN ANSWER FOR ALL!!!I. The Bread Machine (25 points)
In real life, you must often make choices about whether to buy something pre-made or make it yourself. There are many things to consider: quality of homemade vs. bought, expense, convenience, enjoyment of making something, etc. In this response, you will be looking at the choice of buying a bread machine or relying exclusively on store bought bread.

A. The bread machine you are interested in costs $100 with tax.
The ingredients to make one loaf of bread cost $0.80.
What is the rate of cost of one loaf of bread?

B. What is your start up cost? (cost of machine)

C. Write a linear equation, y = mx + b for the total cost.

D. Graph the equation on the graph provided. You may use either Point Plotting or Slope-Intercept. Be sure to locate at least 3 points. You may want to do this in pencil in case you decide to use more points later in the problem.

Answers

1. The decision you're looking at is buying a bread machine and the ingredients to make bread vs buying bread at the store.

B. What is your start up cost (cost of machine)?
$100

C. Write a linear equation for the total cost in form, y = mx + b.
Total cost is the cumulative cost for all loaves of bread since the machine was purchased.
You have the start-up cost plus the cost of each additional loaf of bread, so the total cost (Y) is:
Y = $100 + $0.80*x
where x is the number of loaves of bread.

D. Graph the equation on the graph provided.

Justin's phone had 35% battery when hegot home from school. He plugs in his
phone and the battery charges at a rate of
1.75% per minute. Write a linear equation
that models this scenario, where c
represents the charge and t represents
time.
+