Mathematics High School

guys what does integer mean in mathematicians , plss help i kind of forgot✌​

Answers

Answer 1

Answer:

Integer is a whole number; a number that is not a fraction.

Step-by-step explanation:

Related Questions

if 123 and x are in proportion find the value of x​

Answers

1:2=3:x

1/2=3/x

1×x=3×2

x=6

what is 136 over 20 x 96 over 20?

Answers

Answer:

32.64

Step-by-step explanation:

136/20*96/20=32.64

the answer is 17/12 or 1 5/12

11. What is the positive solution to this equation?
4x2+ 12 x= 28

Answers

Answer:

x = sqrt(37)/2 - 3/2

approximately 1.54

Step-by-step explanation:

Solve for x over the real numbers:

4 x^2 + 12 x = 28

Divide both sides by 4:

x^2 + 3 x = 7

Add 9/4 to both sides:

x^2 + 3 x + 9/4 = 37/4

Write the left hand side as a square:

(x + 3/2)^2 = 37/4

Take the square root of both sides:

x + 3/2 = sqrt(37)/2 or x + 3/2 = -sqrt(37)/2

Subtract 3/2 from both sides:

x = sqrt(37)/2 - 3/2 or x + 3/2 = -sqrt(37)/2

Subtract 3/2 from both sides:

Answer: |

| x = sqrt(37)/2 - 3/2 or x = -3/2 - sqrt(37)/2

A computer originally priced at $850 is on sale for 15% off. What is the sale price of the computer?

Answers

Answer:

Sale price:  $722.50

Step-by-step explanation:

Subtract 15% from 100%, obtaining 85%.  The computer is sold for 85% off.

Converting this 85% to a mixed decimal, we get 0.85, and then we multiply the original price ($850) by this 0.85:  0.85($850) = $722.50

Calculate the Mean Absolute Deviation of these data. Round answers to the nearest tenth (one decimal place).

12, 17, 20, 8, 13

Answers

Answer: 3.6

Step-by-step explanation:

Please help me. thank you!

Answers

Answer:

thanks for the points lol

Step-by-step explanation:

Answer:

x= -10

Step-by-step explanation:

On Saturday 4 groups of people went to the restaurant at the ski resort. Each group had 5 people in it. Everyone ordered a cup of hot chocolate. Rebecca,Malaki,and Jeffery each ordered an extra cups of hot chocolate.how many many cups of chocolate did the people drink that day?

Answers

Answer:

23

Step-by-step explanation:

total number of people at the restaurant = number of groups x total number of people in the groups

4 x 5 = 20

20 people ordered hot chocolate

3 people ordered an extra cup of hot chocolate.

The total number of hot chocolate ordered = 20 + 3 = 23

Meagan and jake both live on the same street that the librarian is on.Megan lives 3.5 blicks north of the library,and jake lives 4.5 blocks south of the library.How many blpcks apart do jake and meagan live.

Answers

Answer:

8 blocks

Step-by-step explanation:

As the north direction is upwards and the south direction is downwards the total distance between the two people 's (Megan and Jake)  houses will be obtained by adding their distances from the library which is in the middle as shown in the diagram.

Hence total distance between the two houses= 3.5 + 4.5= 8 blocks

Jake and Meagan live 8 blocks apart.

Alex was thinking of a number. Alex doubles it and gets an answer of 16.9. What was the original number?

Answers

Answer:

8.45

Step-by-step explanation:

Doubling a number is the same as multiplying by 2, so to go back to the original number you divide 16.9 by 2

Lupe uses 6.6 pints of white paint and blue paint to paint her bedroom walls. 2 5 of this amount is white paint, and the rest is blue paint. How many pints of blue paint did she use to paint her bedroom walls?

Answers

Answer:

3.96 pints of blue paint was used by Lupe to paint her bedroom walls

Step-by-step explanation:

Given,

Totals pints of white and blue paint used = 6.6

Out of this 6.6 pints, 2/5 is white paint and 3/5 is the blue paint

Total amount of blue paint used to paint the bedroom walls

[tex]\frac{3}{5} *6.6\\= 3.96[/tex] pints

What type of angle is angle G?
H
L
G

Answers

Answer:

hb

Step-by-step explanation:

Answer:

Step-by-step explanation:

Angle G is ACUTE (answer d) because it's between 0 and 90 degrees.

(13x-26) (5x+8) PLEASE HELP

Answers

Answer: X= 11

Step-by-step explanation: 13x-26 and 5x+8 are Linear Pairs which are supplementary. 13x-26+5x+8 is equal to 18x-18=180. 18x=198 and then X=11

Can you help me plz? I'll mark brainilest

Answers

the answer is amplitude

It’s on the picture .

Answers

Answer:

slope 2

yint 1

equation y=2x+1

What is the quotient of 1/2 divided 3

Answers

Answer:

1/6

Step-by-step explanation:

the answer is 1/10 or .1

There are 360 seals. Of them are 9/20 are pups. The rest are adult seals . How many pups are the beach .

Answers

Answer:

162 pups are on the beach

Step-by-step explanation:

9/20 of 360

The key word "of" tells us to multiply

Variable x = number of pups

9/20 × x/360

Cross multiply

9 × 360 = 20 × x

3,240 = 20x

Divide both sides by 20

162 = x

Check our work:

9/20 = 162/360

Cross multiply

9 × 360 = 20 × 162

3,240 = 3,240

Correct

what is the value of 4(a+b) when a=2 and b=7​

Answers

Answer: 4x2=8

4x7=28 the full answer should be 144 since 28+8 =36 a 4x36 = 144

Step-by-step explanation:

Below are two images with scale copies of each other. Determine the scale factor for each of the following:

Answers

I’m pretty sure the scale factor is 1/3 since it’s dilating. Cause 9/3=3 and 6/3= 2

Observe os pontos Z, Y, W, X e V marcados na reta numérica abaixo.

M120566H6

Desses pontos, o que melhor representa a localização do número irracional 14−−√ é o
Z.
Y.
W.
X.
V.

Answers

Y

A raiz quadrada de 14 seria 3.74165738677 ou 3.7

Arredondamos para 4 já q 7 é próximo de 10

Find the circumference of a circle with a radius of 4.4 inches. Use 3.14 for pie. Round to the nearest tenth if necessary. Please provide steps.

Answers

Answer:

2×3.14×4.4

27.62 is the answer

16. Geography If a ship sailed due south from Iceland to Antarctica, it would sail
through an angle of rotation of about 140° around Earth's center. Find this measure in
radians. Then, using 3960 miles for Earth's radius, find how far the ship would travel.

Answers

Answer:

9674.28 miles

Step-by-step explanation:

From the above question, we are given:

Central angle = 140°

Radius = 3960 miles

We are to solve for the distance = Arc length

The formula for Arc length when your central angle is in radians

r × θ

θ = 140°

Converting 140° to radians

140° × π/180 = 2.443rad

Hence,

3960 × 2.443 rad

= 9674.28 miles

The ship would travel 9674.28 miles.

ASAP HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!

Answers

Answer:

enlargement, greater than one

Step-by-step explanation:

it got bigger

Which statement is best supported by the information in the box plots?

Answers

Answer: A

Step-by-step explanation:

Answer:

It is A

Step-by-step explanation:

The x - coordinate of A' is _____
. The y - coordinate of A' is _____

Answers

Answer:

(-3, 2)

Step-by-step explanation:

Since you are reflecting over the y-axis (the vertical axis), you are flipping the figure over to the left. As a result, you are going over to -3 and up to 2

Answer:

A' is at (-3, 2)

Step-by-step explanation:

point stays 3 units away from the x-axis and 2 units above the y-axis

Solve for u.
11u = -22
Simplify your answer as much as possible. <3

u = ???

Answers

Answer:

u=-2

Step-by-step explanation:

Let's solve your equation step-by-step.

11u=−22

Step 1: Divide both sides by 11.

11u

11

=

−22

11

u=−2

Answer:

u=−2

Will mark Brainliest. I really do not understand this at all

Answers

Answer:

basically you are writting an equation for the solution of the circle if you didnt get what i said ask a teacher

Step-by-step explanation:

HELP ME OUT GUYS ILY ALL AND I WILL GIVE BRAINLIEST

Answers

A = area of triangle + area of rectangular + half of the circle area

_________________________________

triangle area = 1/2 × base × height

triangle area = 1/2 × 3 × 5 = 15/2 = 7.50

☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆

rectangular area = length × width

rectangular area = 6 × 5 = 30

☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆

circle half area = 1/2 × pi × radius^2

circle half area = 1/2 × 3.14 × 3^2

circle half area = 1.57 × 9

circle half area = 14.13

_________________________________

A = 7.50 + 30 + 14.13

A = 51.63 m^2

There are 12 turtles on a log, and 9 of those turtles are green. What fraction
of the turtles are green?

Answers

Answer:

75%

Step-by-step explanation:

Take 9/12 and multiply it by 100 and you get the percentage of the turtles that are green.

The answer is 9/12 :))

KatyDid Clothes has a $120 million (face value) 25-year bond issue selling for 103 percent of par that carries a coupon rate of 9 percent, paid semiannually.

Answers

Answer:

8.704%

Step-by-step explanation:

The computation of the before cost of debt is as follows

Given that

Future value = $100

Present value = $103

NPER = 25 × 2 = 50

PMT = $100 × 9% ÷ 2 = $4.5

The formula is presented below:

= -RATE(NPER;PMT;PV;FV;TYPE)

After applying the above formula, the rate is 4.3518%

Yearly rate is

= 4.3518% ×2

= 8.704%

Which expression could be used to evaluate the expression below?

Answers

Answer:

Step-by-step explanation:

Is there supposed to be a picture

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