Mathematics High School

no joke i will give brainliest and thanks for the asnwer and go 5 star all ur past answers if u get this correct pls dont do wrong answers

Answers

Answer 1

Answer:

PR = PQ and ST = UT.

If this is not correct then:

PR = 8 ans UT = 2z+3

Step-by-step explanation:

Related Questions

You are running the concession stand at a volleyball game, selling hot dogs and cans of pop. Each hot dog costs $1.50 and each soda costs $0.50. At the end of the night you have made exactly $78.50. You know that you have sold exactly 87 items, but cannot remember how many of each. That mean PTA lady will never let you work the concession stand again if you don’t report the correct number of each item sold! How many of each did you sell?

Answers

Answer:

Hot Dogs: 35

Soda: 52

Step-by-step explanation:

35 hot dogs + 52 sodas is 87 items.

35 x $1.50 = $52.50

52 x $0.50 = $26.00

$52.50 + $26.00 = $78.50

A quantity with an initial value of 380 decays exponentially at a rate of 1% every 4 hours. What is the value of the quantity after 174 minutes,

Answers

Answer:

377.24

Step-by-step explanation:

There are 2 rectangles. One was 1.2 cm by 3.4 cm. The other was measured 2.1 cm by 1.7 cm. How much is the perimeter?

Answers

Answer: See explanation

Step-by-step explanation:

Perimeter of a rectangle is given as:

= 2(length + breadth)

First rectangle measures 1.2 cm by 3.4 cm. The perimeter will be:

= 2(1.2+ 3.4)

= 2(4.6)

= 2 × 4.6

= 9.2cm

Second rectangle measured 2.1 cm by 1.7 cm. The perimeter will be:

= 2(2.1 + 1.7)

= 2 × 3.8

= 7.6cm

Total perimeter = 9.2cm + 7.6cm = 16.8cm

Mental math Solve the equation n/10+5=12

Answers

Ok so n=70, I hope it’s right:)

Which expression is equivalent to (6 * p ) + 3? *

Answers

Answer:

What are the other choices

Step-by-step explanation:

On a recent day, 8 euros were worth $9 and 40 euros were worth $45. Enter an equation of the form y = kx to show the relationship between the number of euros and the value in dollars. Let y be the value In dollars and x be the number of euros. The equation is y =

Answers

Answer: y = 1.125x

Step-by-step explanation:

Divide the amount in dollars by the number of euros.

9/8 = 1.125

45/40 = 1.125

Since the constant change is 1.125, the input the 1.125 into the formula y=kx for k to get the equation y = 1.125x

Sarah is decorating her house for Christmas with lights. She wants to surround a circular window with special LED lights that makes a pattern. The window has a diameter of 18 inches. How long must the the string of lights be in order to surround the entire window?

Answers

Answer:

56.57 inches

Step-by-step explanation:

If Sarah wants to surround her circular window, she wants to cover the circumference of the window

The formula for calculating circumference of a circle = Dπ = 18 x 22/7 = 56.57 inches

b) Convert 280 millilitres to fluid ounces.
Use 1 fluid ounce = 28.4 millilitres
Give your answer to 1 decimal place.

EASY

Answers

Answer:

9.8 sorry if it's wrong but it's the closest I can get

It is 9.9 to 1dp as the number is 9.859…
And rounding that gives us 9.9

Determine if the system has no solutions, one
solution, or infinitely many solutions.
y = 3x
y = 3x - 1

Answers

Answer:

no solutions

Step-by-step explanation:

they will be parallel cuz same slope but diff y-intercepts

Answer: no solution

Step-by-step explanation:

I think because their parallel to eachother

in a box of doughnuts, 4/7 of the doughnuts are chocolate and the rest are filled with jam. what is the ratio of chocolate doughnuts to jam doughnuts

Answers

the answer to the question is 4:3

Pls answer both parts clearly and fast thxs❤️

Answers

Answer:

part 1 is $27.72

part 2 is $33.88

Step-by-step explanation:

part 1

8% + 25%= 33%

-----

100

33x84 divided by 100= $27.72

part 2

11x56 divided by 100x5.50=33.88

hope this helps!

Susan wants to buy containers of paint for herself and each of her 7 friends. What is the least amount of money Susan will need?

Answers

Answer:

The last one $21.76

Step-by-step explanation:

First you look at the chart and see that a container of paint is $2.72 next you multiply 2.72 by 8 not 7 because Susan AND her seven friends and get $21.76.

Answer:

$21.76

Step-by-step explanation:

thnk me later

Mike is a cashier. He works 35 hours and is paid a total of £217
What is Mike's hourly rate of pay? (2 marks)
Your answer

Answers

Answer:

Answer vary :

Mike is paid $6.20 per 1 hour.

Step-by-step explanation:

honestly in my opinion that’s the answer.

‘what is happening is we need to find out how much he is paid for only one hour.

knowing that mike is paid 217 in 35 hours we divide

- 217 divided by 35 = 6.2

and that’s the answer to check if it’s right we multiple 6.2 by 35

- 6.2 times 35 = 217

wich shows it is correct.

and that is how I came to that solution.

You just bought a used car and are determining your monthly costs. Your monthly
car payment will be $252. Your car insurance costs $684 every 6 months.
15. Write a verbal model for the monthly
car expenses.

Answers

Answer:

366$ per month

Step-by-step explanation:

To get the answer you know that you are paying 252 evey month for the car payment and 684 every 6 month so yo take the 684 and divide it by 6 to get how much you pay each month and add it to the 252 and that's your answer of 366$

PLSSSSS HELPPP

Question : If you are given the decimal division problem 7.89 ÷ 3 and find that the answer is 2.63, how can you use multiplication to check that your answer is correct? (What numbers would you have to multiply together?)

Answers

Do 2.63 x 3 to check ur answer

The expression 3(-2m + 5) - 6(-4m - 2) can be written in the form am + b. What is the value of a + b?

Answers

Answer: 45

Step-by-step explanation:

3(-2m + 5) -6(-4m - 2) =

-6m + 15 + 24m + 12=

18m + 27

18= a 27= b 27 + 18= 45

The value of the expression a + b is 45.

What is an expression?

An expression contains one or more terms with addition, subtraction, multiplication, and division.

We always combine the like terms in an expression when we simplify.

We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.

Example:

1 + 3x + 4y = 7 is an expression.

3 + 4 is an expression.

2 x 4 + 6 x 7 – 9 is an expression.

33 + 77 – 88 is an expression.

We have,

First, we can simplify the expression using the distributive property:

3(-2m + 5) - 6(-4m - 2) = -6m + 15 + 24m + 12

Combining like terms, we get:

18m + 27

So, a = 18 and b = 27, which means:

a + b = 18 + 27 = 45

Therefore,

The value of a + b is 45.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ3

Two friends shop for fresh fruit. Jackson buys a watermelon for $6.45 and 4 pounds of cherries. Tim buys a pineapple for $4.25 and 3 pounds of cherries. Use the variable p to represent how much more Jackson spent.

Answers

Your answer is 6.45+ p = 6.45p

What two numbers are located 3/4 of a unit from 1/10 on a number line?

Answers

Answer:

it's A cus i made a good grade so A is the right answer

There are places in the world where the forests have been destroyed and trees no longer grow. What needs to take place for a forest to be a renewable resource?

what is the answer?

Answers

Reforestation must take place if forests have been destroyed.

Afforestation is creating new forest where non had existed before.

Answer:

Reforestation must take place if forests have been destroyed.Afforestation is creating new forest where non had existed before.

Step-by-step explanation:

Is there anybody here good at medical terminology??? pls I need help on one of my questions.

Answers

Answer:

I could try.

Step-by-step explanation:

8. A square has side length 6 inches. A parallelogram has a base of 6 inches.
The area of the square is equal to the area of the parallelogram. What is the
height of the parallelogram?

Answers

Answer:

Step-by-step explanation:

umm. maybe im wrong but 6 x 6 is thirty six so im pretty sure its 6.

An 11-m tall building casts a shadow. The distance from the top of the building to the tip of the shadow is 14 m. Find the length of the shadow. If necessary,
round your answer to the nearest tenth.
14
11
?

Answers

Answer:

8.66 m

Step-by-step explanation:

Given that,

The distance from the top of the building to the tip of the shadow is 14 m

The height of the building is 11 m.

We need to find the length of the shadow. we can see that the length of the shadow forms the base of the triangle.

The distance from the top of the building to the tip of the shadow form hypotensue and height of the building forms perpendicular. So, we can use Pythagoras theorem to find the base.

So,

[tex]H^2=b^2+h^2\\\\b^2=H^2-h^2\\\\b=\sqrt{14^{2}-11^{2}}\\\\b=8.66\ m[/tex]

So, the length of the shadow is 8.66 m.

HELLLLP MEH, WILL MARK BRAINLIEST, NEED ALL Q'S ANSWERED

Answers

Answer:

1. is 4

2. is 3

3. is 10

4. is 13

Step-by-step explanation:

Hope this helpss!!

A bottle contains 1.6 litres of water.
750 millilitres of the water is poured into a jug.
How much water is left in the bottle

Answers

Answer:

850 millilitres or 0.85 litre

Step-by-step explanation:

1 litre = 1000 ml1.6 litre = 1000 ×1.61.6 litre = 1600 ml

left water = 1600ml - 750ml = 850ml

MARK ME BRAINLIST

Please help. Need to find the equation of the tangent at point P. Give your answer in the form y=ax+b where a and b are both fractions with denominator 24.

Answers

Answer:

y=7/24x+625/24

Step-by-step explanation:

-7x+24y=-25"2

-7x+24y=625

+7x +7x

24y=7x+625

divide 24

y=7/24x+625/24

Got this for my mathswatch too

Student tickets cost $5.75 each, and adult tickets cost $8.50 each.
Which equation can be used to find the total cost c of any number
of adult tickets t?

Answers

Answer:

c=8.5t

Hope this helps!

In a student election, Derrick got 10% of the votes. If Derrick got 5 votes, how many total students voted?

Answers

Answer:

50 students voted

Step-by-step explanation:

Answer:

Step-by-step explanation:

If 50 students voted, or 1/10th of students voted for him, than you can multiply 5 by 10 to get your answer, which equals 50.

The graph shows the relationship between time and the number of soda bottles a machine can make. Use the points (5,80) and (8128) to find the number of soda bottles the machine can make each minute

Answers

Answer:

Step-by-step explanation:

not sure if you still need the answer since its been two weeks but 80 divide 5 you get 16 and 128 divide 8 you get 16.

Arthur’s dinner bill totaled $13.72, before sales tax and tip.

Sales tax at the restaurant is 5.8%.
After sales tax, he left a 15% tip.
What was Arthur’s total bill, including sales tax and tip?
A.13.84
B.14.52
C.15.78
D.16.70

Answers

Answer:

16.70

Step-by-step explanation:

i am sure this is the correct answer 100 percent sure

the answer is D) 16.69

How many wreaths could Diego make with the available ribbon

Answers

Answer:

Step-by-step explanation:

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