Mathematics High School

(3 questions for 40 points)

7. Given XPS = DNF, find the values of x and y

8. Given MTW = BGK, find the values of x and y

9. Given PRS = CFH, find the values of x, y, and z

Answers

Answer 1

7. X= 54/17 Y= 57/4
8. X= 12 Y= 35/11
9. X=23 Y= 7 Z= 11

Related Questions

need help with this math question

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Answer:

please resend question

Step-by-step explanation:

what is 1.70 times 8.5

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The answer is 14.45. Hope this helps

It takes Max three hours to run 30 kilometers. Georges, on the other hand, travels the same distance in 2 hours and 20 minutes. If both are to complete a 15-kilometre race, how long before Max will Georges arrive to the finish line?

Answers

George will arrive 20 minutes before Max

It takes Max 3 hours(180 minutes) to run 30 km .

The rate can be calculated as follows:

rate = 30 / 180 = 1/6 km/ min

George uses 2 hours 20 minutes(140 minutes) to run 30 km.

The rate can be calculated as follows:

rate = 30 / 140 = 3/14 km / min

If both are to complete a 15-kilometre race, Therefore,

Max time will be

1 / 6 = 15 / t

t = 15 × 6

t = 90 minutes

George time will be

3/14 = 15 / t

3t = 210

t = 210 / 3

t = 70 minutes

Time difference = 90 - 70 = 20 minutes

Therefore, George will arrive 20 minutes earlier than Max

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B. Company P calculates the earnings of employee, E, for working h hours using the equation E = 8.25h.

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Answer:

Step-by-step explanation:

HELPP PLEASEE AND THANK YOU:)

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Step-by-step explanation:

i think the answer is 112°.......

You need the angle image for this

What are the zero(s) of the function f(x) = 4x^2 - 36x/ x - 9

A) x= -9
B) x=0
C) x=9
D) x = 0 and x = 9

Answers

To find -intercept/zero, substitute
So
0=4x^2-36x / 9-x
Now x should be #9 bcz 9-9=0
So
0=4x x(x-9)/x-9
0=4x
X=0

A mailman earned $832 a week last year. What was his yearly salary?

Answers

Answer:

$43,264

Step-by-step explanation:

theres 52 weeks in a year so you just do $832 x 52

Shandra bought some belts online for $67. She used a coupon code to get a 20% discount. The website also applied a 5% processing fee to the price after the discount. How much was the discount, in dollars and cents?

Answers

Answer:

14.07

Step-by-step explanation:

First we need to add 5 percent to the 67 dollar cost. Which makes the price 70 dollars and 35 cents. 20 percent of 70.35 is 14.07 so the discount is 14.07

Hope this helps

What is the equation of the line? Identify the values of A, B, and C in the

standard form of the equation.

The equation of line is

____

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Answer: B

Step-by-step explanation:

Brainiest please '

Order from greatest to least: 3.008,3.825,3.09,3.18

Answers

Answer:

G: 3.825

3.18

3.09

L: 3.008

Step-by-step explanation:

G is greatest, L is least.

Hope this helps!

ILL GIVE YOU BRANLIEST IF YOU ANSWER!!!

Answers

Answer:

25×4 + 10×5

He can but 4 reserved seats and 5 general seats.

Step-by-step explanation:

25×4 is 100

10×5 is 50

100+50 is 150 dollars.

7. Paul has 49 cups of water. Is this enough water to make 25 batches of green slime for a class project? Explain.

Answers

It depends but short answer yes

If it takes 1 cup of water to make one batch of slime then yes! Because 25 is less than 49.

But if it takes 2 cups to make a batch then NO! because 25x2= 50 and 50 is more than 49

Help please I don’t know how to do it

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an integer is just a whole number, so like 3 or 6 or 17. any number without a decimal.
The question is asking what number is less than 2 and 8.
the answer could be 5 or 3 or 4

help please super easy

Answers

Answer:

with what i dont see nothing

Step-by-step explanation:

you were right this was super easy.

the decimal equivalent of 14/26

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Answer: 0.53846153846154

Step-by-step explanation: you do

= 14/26

= 14 ÷ 26

= 0.53846153846154

I’ll mark brainliest!! Please help:)

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Answer:

Step-by-step explanation:

the quotient of y and 8 is greater than 10

Answers

Answer:

Well the ineqaulity here would be

y/8 > 10

Or in simpler terms

y ÷ 8 > 10

If you were to solve

y > 80

(х + 5) + (х – 2)
3
7
оооо
2х + 3
2x +7
What’s the correct answer?

Answers

Answer:

the correct answer is 2x+3

Step-by-step explanation:

because your adding the (x) factors together then your adding a negitive to a positive so you would get a lower number

A rock has a mass of 126 grams and a density
of 1.8 grams/cm.
Work out the volume of the rock.

Answers

Answer: 70 grams^3

Step-by-step explanation: volume = mass/density volume = 126/1.8 volume = 70 grams^3

The value of the volume of the rock will be;

⇒ Volume = 70 cm³

What is Division method?

Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications. For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.

Given that;

The mass of rock = 126 grams

The density of rock = 1.8 grams/cm

Now,

Since, We know that;

⇒ Volume = Mass / Density

Here, The mass of rock = 126 grams

The density of rock = 1.8 grams/cm³

Substitute all the values we get;

⇒ Volume = Mass / Density

⇒ Volume = 126 / 1.8

⇒ Volume = 70 cm³

Thus, The value of the volume of the rock will be;

⇒ Volume = 70 cm³

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Answer the following giving reasons or steps. A 175 degree angle is bisected . What are the values of the new angles formed ?

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The values of the new angles formed measure 87.5° each.

Angles are formed by the intersection of two lines sharing a common endpoint.

Bisect means to divide into two equal parts. Bisection of an angle is to divide an angle into two equal parts.

Given a 175 degree angle is bisected, the measure of each angle is:

Measure of each angle = 175 / 2 = 87.5°

The values of the new angles formed measure 87.5° each.

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without looking delores took a handful of multi colored candies from a bag and found that 40% of the candies were yellow. suppose that there are 375 candies in the bag. How many can she expect to be yellow?

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Answer:

150

Step-by-step explanation:

15 points!

A rock is dropped into a pond. What is the spread of the circular ripple after 25 seconds if the ripple travels outward at a speed of 20cm/sec?

Answers

Answer:

Since we are assuming a constant velocity, we know that v = d/t which means we can rearrange this formula to solve for distance:

d = v * t

d = (20 cm/sec) * (25 sec) = 500 cm

Step-by-step explanation:

BRAINLIEST?

Which of the following represent opposites? –1 and 2 10 and 0 –20 and 21 11 and –11

Answers

Answer:

I am also indian i know this solution if you want to know commet here

Solve. 1/3(x+3/5)=3
x=36/5
x=42/5
x=48/5

Answers

Answer:

x=42/5

Step-by-step explanation:

3. In the expansion of (ax^2+ by)^8 the coefficients of last two terms are -5832 and 6561, respectively.

Find the values of: a and b

Answers

Answer:

a = -0.33

b = 3

Step-by-step explanation:

(ax²+ by)⁸

by the 8th level of Pascal Triangle, the coefficient of last 2 terms are

8 a*b⁷ = -5832 ... last 2nd term 8 ab⁷ x²y⁷

b⁸ = 6561 ... last term b⁸y⁸

b = 3

a = -5832/(8*3⁷) = -0.33

where the mathematicians at ☺️

Answers

Answer:

Step-by-step explanation:

It is correct because the line on the graph goes up (increases) then it goes back down (decreases)

Answer:

The graph increases, then decreases

Step-by-step explanation:

The graph goes up, showing it increases, then drops down, showing it decreases.

Hope this helps!

what’s the answer to this

Answers

Answer:

Step-by-step explanation:

B because did the same exact test

You had $20 to spend on five pens. After buying
them you had $10. How much did each pen cost?

Answers

Answer:

Step-by-step explanation:

5 x 2 = 10

5 pens x 2 dollars = $10

$20 -$10 = $10 left

14^6 ÷ 14^4 please :)

Answers

Answer: 196 :)

Step-by-step explanation:

Answer:

196

follow pemdas (exponents first)

Kyle Lowry earned $31.2 million in US dollars playing for the Toronto Raptors during the 2018–2019 season. How much was he earning in US dollars each hour of the year?
A $2050.20
B $1872
C $3562
D $1300

Answers

Answer:

I think C or D not sure about the question answer

He was earning 3562 each hour.

What is Unitary Method?

The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.

For example, Let's say Ram spends 36 Rs. for a dozen (12) bananas.

12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.

As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.

This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.

Given:

Kyle Lowry earned $31.2 million.

So, In each month he read

= 31200000 / 12

= $2,600,000

and, in each day she earn

= 2, 600, 000 / 30

=86,666.666

and, in each hour she earn

= 2, 600, 000 / 24

= 3611

Hence, He was earning 3562 each hour.

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(3 questions for 40 points) 7. Given XPS = DNF, find the values of x and y 8. Given MTW = BGK, find the values of x and y 9. Given PRS = CFH, find the values of x, y, and z

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(3 questions for 40 points)

7. Given XPS = DNF, find the values of x and y

8. Given MTW = BGK, find the values of x and y

9. Given PRS = CFH, find the values of x, y, and z