Mathematics High School

х
110°
70°
у
x = [? ]

Answers

Answer 1

Answer:

I believe it's 180 or 90

180?

Related Questions

88 is what percent of 121??

Answers

Answer:

72.73% is the answer.

Hope this helps!

A recip says use 3 cups is flour to make 48 cookies what is the contact of proportionality that relays the number of cookies made y, to the number of cups of used, X

Answers

Answer:

Step-by-step explanation:

y = k * x

Where,

y = number of cookies made = 48

x = number of cups of used = 3

k = constant of proportionality

y = k * x

48 = k * 3

48 = 3k

k = 48/3

k = 16

Therefore,

The constant of proportionality = 16

Multiply the binomials:
(3x + 4)(5x-2)
A. 15x^2 + 20x-8
B. 15x^2 + 14x + 8
C. 15x^2- 14x-8
D. 15x^2+ 14X-8

Answers

Answer:

15x^2 + 14x - 8

Step-by-step explanation:

Use the FOIL Method.

(3x + 4) (5x - 2)

1. First: 15x^2

2. Outside: -6x

3. Inside: 20x

4. Last: -8

5. Put Together: 15x^2 - 6x + 20x - 8

6. Simplify: 15x^2 + 14x - 8

donner l'ecriture scientifique des nombres suivants. a) 0,0082. b) 0,0000001950. c) 0,0006. d) 0,00001001. e) 0,0344300. f) 100 095,238. g) 0,000070707. h) 201 600 000

Answers

https://nosdevoirs.fr/devoir/3678614

If I’m correct the answer is A, I may be wrong.

The graph below shows a line of best fit for data collected on the amount of time teenagers spend on the computer and
watching television.

Based on the line of best fit, how much time does a teenager spend watching television if they spend 360 minutes on the
computer?

OA. 60 minutes
OB. 15 minutes
OC. 30 minutes
OD. 45 minutes
ASAP

Answers

Answer:

C) 30 minutes

Step-by-step explanation:

According to the line of best fit, when x=360, y=30, which means that a teenager spends 30 minutes watching television if they spend 360 minutes on the computer.

Convert 81° into adian

Answers

Answer:1.413

Step-by-step explanation:

If you round [tex]\pi[/tex] to 3.14, you would get 3.14/180 x 81=1.413.

Hope this helps.

Which expression is equivalent?

Answers

Answer:

Option one is correct

Step-by-step explanation:

Hope it's helpful... :)

3, 2, 16, 4, 26, 8, 6,3
How many dogs were in the Ridgeway Dogs show?

Answers

Answer: 68

Step-by-step explanation:

3 plus 2 plus 16 plus 4 plus 26 plus 8 plus 6 plus 3 = 68

Hope This Helps!

Volume of Composite Figures

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Answer:

612 pi m^3

Step-by-step explanation:

Volume of the cylinder = 576 pi m^3

volume of the cone = (radius^2 x pi x height)/3 = (6^2 x pi x 3)/3 = 36 pi m^3

total volume = 576 pi + 36 pi = 612 pi m^3

Audrey and her family are discussing how to pay for her college
education. The cost of tuition at the college that Audrey wants to
attend is $11,000 per year. Audrey's parents will pay 85% of the
tuition cost every year, and she will pay the rest. Audrey has one
year to save enough money to attend her first year of college. What
is the minimum amount of money she should save every month in
order to reach her goal?

Answers

Answer:

$137.50

Step-by-step explanation:

11,000 x .15 (100-.85)=$1.650 amount she will have to pay annually.

$1,650/12months = $137.50 is minimum to save monthly.

A newborn baby weighs 3.136 times 10 Superscript 3 units. Which unit of measure was used?

Answers

Answer:

grams

Step-by-step explanation:

3.136 x 10³ = 3,136

3136 grams is approximately 7 pounds

there are about 28.3 grams in 1 ounce which means

28.3(16) or 452.8 grams per pound

3136 / 453 ≈ 7

HELP PLS ASAP NO LINKS
HURRY

Answers

Answer:

The last one

Step-by-step explanation:

up 3 one over

The answer is y=3x+1

Can someone help this

Answers

Answer:

Step-by-step explanation:

The common factor is the largest number that goes into both of those numbers evenly. We do this by finding the prime factorization of each:

25: 5,5

35: 5,7

The common number to both is 5, so 5 is the common factor of both the numerator and denominator.

Write down the name of these shapes.

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Answer:

They are all quadrilaterals. To be specific, the first one is a parallelogram, the second one is a rectangle, and the 3rd one is just a quadrilateral!

Step-by-step explanation:

hii! i’ll give brainliest pls help

Answers

Answer: its the third one

Step-by-step explanation:

Paulo and his mother are building a rectangular compost bin for their garden. They want the bin to have a volume of 64 cubic feet. The width of the bin is 3.2 feet and the length is 5 feet. What should the height of the bin be?

Answers

Answer:

Step-by-step explanation:

3.2x5= 16

64 ÷ 16 = 4

Solve the given proportion 3/4 6/x x=?

Answers

Answer:

X=8

Step-by-step explanation:

3×X =6×4

3X=24

X= 24÷3

X= 8

The equivalent value of the proportion is ( 3/4 ) = ( 6/8 ) and x = 8

What is Proportion?

The proportion formula is used to depict if two ratios or fractions are equal. The proportion formula can be given as a: b::c : d = a/b = c/d where a and d are the extreme terms and b and c are the mean terms.

The proportional equation is given as y ∝ x

And , y = kx where k is the proportionality constant

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Given data ,

Let the proportion be represented as A

Now , the value of A is

( 3/4 ) = ( 6/x )

Multiply by x on both sides , we get

( 3/4 )x = 6

Divide by 3 on both sides , we get

( 1/4 )x = 2

Multiply by 4 on both sides , we get

x = 8

Hence , the proportion is ( 3/4 ) = ( 6/8 )

To learn more about proportion click :

https://brainly.com/question/7096655

#SPJ2

A drink is available in 2 can sizes. Both have a diameter of 2 inches. The
small can has a height of 4 inches. The large can has a height of 6 inches.
Select all statements that are true:

The cans have the same volume.

The cans have the same circumference.

The small can has 2/3 the volume of the large can.

Both cans have a volume of more than 12 cubic inches.

Both cans have a volume of less than 18 cubic inches.

Answers

Answer:

Both cans have a volume of less than 18 cubic inches.

Step-by-step explanation:

Lines d, e, and f are parallel. That means they have the same slope. Each of these lines has a slope of −3. Enter numbers to complete an equation for each line. On a coordinate plane, lines d, e, and f are parallel. Line d goes through (0, negative 3) and (negative 1, 0). Line e goes through (negative 1, 2) and (0, negative 2). Line f goes through (0, 2) and (1, negative 1). CLEAR CHECK Equation for line d: y=−3x − Equation for line e: y = x − Equation for line f: y = x +

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Answer:

Line d : y = -3x - 3

Line e : y = -3x - 2

Line f : y= -3x + 2

Step-by-step explanation:

Given that,

The slope of each line is -3.

Now,

We know that,

Equation of line is represented by y = mx + c

where m is the slope and c is the y-intercept.

Now,

Given that,

Line d goes through (0, - 3) and (- 1, 0).

So,

y-intercept of Line d is -3

∴ we get

Equation of Line d is : y = -3x -3

Now,

Given that,

Line e goes through (-1, 2) and (0, -2).

So,

y-intercept of Line e is -2

∴ we get

Equation of Line e is : y = -3x - 2

Now,

Given that,

Line f goes through (0, 2) and (1, -1).

So,

y-intercept of Line e is 2

∴ we get

Equation of Line f is : y = -3x + 2

Answer:

The person above me is correct except for the fact that line e is wrong because I put it and is wrong

PLEASE HELP !! I NEED HELP ASAP?

Answers

Answer:

The answer would be D or 4 or whatever you would like to call it (the bottom one)

Kevin needs to replace four rectangular
windows. Each window measures 2.75 ft
by 4 ft. Find the square feet of glass
that Kevin will need for the windows.

Answers

To find the measure of a singular window we need to find the area which is length times width. so that's 2.75(4) which is 11 square feet. However, Kevin has four windows which means he needs 11(4) square feet for all the windows. Which would mean Kevin needs 44 sqaure feet.

How much change would you get from
£10 if you spent £1.43 and £1.115

Answers

Answer:

£7.455

Please mark as brainliest if answer is right

Have a great day, be safe and healthy

Thank u

You would have 7.42

Find the area of the figure.

Answers

Answer:

Step-by-step explanation:

Answer:

area of the given figure is 25cm²

Step-by-step explanation:

as there are 20 full square of area 1 cm²

and 10 half squares of area 0.5cm²

If a=-2 and b = 3, what is the value of -3a2b?
1.
-36
2.
36
3.
-54
4.
54

Answers

Answer:
36
Explanation:

Answer:it’s -36

Step-by-step explanation:

Julie was given a new map of New Hampshire to calculate some distances. The scale is 1 inch = 50 miles. How far is Conway from Littleton?

Answers

Answer:

Conway is 312.50 miles from Littleton

Step-by-step explanation:

Given

[tex]Scale: 1\ in = 50\ mi[/tex]

See attachment

Required

Distance between Conway and Littleton

The scale distance between Conway and Littleton is 6.25 inches.

So, the actual distance is calculated as:

[tex]1\ in = 50\ mi[/tex]

Multiply both sides by 6.25

[tex]6.25 * 1\ in = 50\ mi * 6.25[/tex]

[tex]6.25\ in = 312.50\ mi[/tex]

Hence, Conway is 312.50 miles from Littleton

Select the correct text In the passage. Which lines best demonstrate falling action in the passage?
Steven and James emerged from the trees and walked along a sloping open area to the river. The rippling river sparkled like diamonds in the sun, and the boys couldn't resist the urge to stop and soak up the scenery. They watched as tiny Insects danced a ballet across the water. As they rested their feet, both boys gazed north toward the unpredictable volcano il cd become so familiar with. It was magnificent, even with the usual cloud of steam rising above it. As they watched, though, they notice ething around them was changing. The cloud on the volcano's peak suddenly grew larger, and the ground began to shake beneath .. James said, "I wonder-" He didn't have time to finish the rest of his sentence. As they looked on in stunned silence, the top of Big White Peak suddenly exploded and erupted. For a split second, everything was soundless. Steven and James stared, mesmerized by a huge, dark cloud streaked with blue and orange flashes. Then, as the roar of the sound reached them, both boys jumped up and began to sprint back to their car. They scrambled up the rugged hillside, tripping over rocks and branches without stopping. "Look!" shouted James, looking over his shoulder as he ran. The cloud was growing larger, and it seemed to be coming toward them with a tremendous amount of speed. Steven didn't think they needed to be concerned about the cloud itself because the wind was blowing in the opposite direction and they were quite far from the crater. What he was worried ībout most , however, was that they might be caught in a flood. He hoped they could get away before the snow and ice from the Big White Peak melted in the heat of the eruption. The boys ran over the rugged terrain, glancing back nervously on the way to the car. As they drove away, heading for safety, they watched in amazement as a great wall of water carrying mud, rocks, and trees crashed down the mountain. In a matter of minutes, the grass and flowers were gone and the sparkling river had turned gray. Still numb with shock, they turned out of the park and onto the highway toward home.

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Answer:

As they drove away, heading for safety, they watched in amazement as a great wall of water carrying mud, rocks, and trees crashed down the mountain. In a matter of minutes, the grass and flowers were gone and the sparkling river had turned gray.

Step-by-step explanation:

Answer:

As they drove away, heading for safety, they watched in amazement as a great wall of water carrying mud, rocks, and trees crashed down the mountain.

Step-by-step explanation:

HELP ME OUT GUYS!!! Question is in the screenshot below.

Answers

Answer:1658.76 in^2

Step-by-step explanation:

Answer should be 1658^2 in

Which expression equals 9 3sqrt10

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Answer:

2nd choice

Step-by-step explanation:

Look at the radical, if two radicals can add, they must have the same root. The answer must also have the same root.

Answer:

B on edge

Step-by-step explanation:

Find the Mean of the set of data: 4. 2. 6. 8. 5. 5

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Answer: 30 / 6

Step-by-step explanation:

Answer:

Step-by-step explanation:

step by step explanation

Help^^^^^^^^^^^^^^************

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I’m pretty sure that the one you marked is correct

Answer and Step-by-step explanation:

The answer you chose is correct:

D. 2(5w + 5)

This is equivalent to 10w + 10.

This is because the 2 is a factor of 10, so when distributed out of the 10's, we get 5.

#teamtrees #PAW (Plant And Water)

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х 110° 70° у x = [? ]

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х
110°
70°
у
x = [? ]