Please help!! (pretty simple math but will give 21 points)

Answer:

$3.90

Step-by-step explanation:

multiply 1.20 x 2.25 and add the answer to 1.20

They would have to add that change up to cents because the store marks up to 225% from the prince it’s pays and we only add the 25 because if we add the 225 that changes the dollar that’s suppose to stay as 1$.

20+25=46 cents. U know it’s equals 45 cents because it’s just like counting by fives.

Sorry this is all I know about this problem.

Answer:

D Find half of 24 to calculate the radius. Then square the radius and multiply the result by π.​

Step-by-step explanation:

Given that circumference of circle is: [tex]24 \pi[/tex]

The formula for circumference of circle is:

[tex]C = 2\pi r[/tex]

Comparing both formulas, we get

[tex]24\pi = 2\pi r\\24 = 2r\\r = \frac{24}{2}\\r = 12[/tex]

The radius is obtained by dividing 24 by 2.

We also know that the area of circle is:

[tex]A = \pi r^2[/tex]

The radius is being squared and then multiplied by pi to get the area.

Hence,

The correct answer is:

D Find half of 24 to calculate the radius. Then square the radius and multiply the result by π.​

Answer:

10% increase

Step-by-step explanation:

22-20/20 (increase/original)

Answer:

5/8 is it simplified

Step-by-step explanation:

Answer:

x ≥ -6

Step-by-step explanation:

-3x - 18  =   -3 • (x + 6)

x ≥ -6

-3.000 X  - 18.000  ≥  0

             </3 PureBeauty

Answer:

The length of the Tunnel is 8. 460/60 = 7.66666667 rounded to the nearest whole number is 8.

Step-by-step explanation:

Answer:

57.000

Step-by-step explanation:

Estimated sum

Exact sum =

8.176 + 5.802 + 41.921 =57

8.176 = 9.000

5.802= 6.000

41.921= 42.000

________________

          = 57.000

because to round to the nearest thousand

Answer:

0.112485939 is what the screen of my calculator shows (btw the last digit has been rounded)

Plzzzz give me Brainliest!!!!!  

Answer:

8.89

sure that what I got give me brainliest please

Answer:

27[tex]\frac{7}{9}[/tex]  (rounded: 28)

Step-by-step explanation:

5/9 of 50 (of means multiply) = 5/9 x 50

= 27[tex]\frac{7}{9}[/tex]

Rounded: 28

Answer:

11000

Step-by-step explanation:

I got this answer from g00gle

Answer:

sqrt(51)

Step-by-step explanation:

Use the Pythagorean theorem.

a^2 + b^2 = c^2

7^2 + x^2 = 10^2

49 + x^2 = 100

x^2 = 51

x = sqrt(51)

Answer: sqrt(51)

Answer:

[tex]\frac{3}{4}[/tex]

Step-by-step explanation:

Key skills needed: Probability, Possible Outcomes

1) We are given a spinner --> With numbers: 1,2,3,4,5,6,7, and 8

That means there are 8 numbers on the spinner.

2) The problem asks what is the probability that the spinner will not land on 5 or the 8.

To calculate this --> [tex]\frac{acceptedoutcomes}{total}[/tex]

3) The accepted outcomes are when the spinner lands on --> 1,2,3,4,6,7

That is 6 accepted outcomes.

4) The total outcomes is 8 (since there are numbers the spinner can land on).

5) Therefore, the answer would be [tex]\frac{6}{8}[/tex]

[tex]\frac{6}{8}[/tex] can be simplified into [tex]\frac{3}{4}[/tex] as both the numerator (6) and the denominator (8) share a factor of 2.

6) With this --> [tex]\frac{3}{4}[/tex] is the answer.

Answer:

X > -4

Step-by-step explanation:

2x+ 6 -4 > 4(-2+3) - 10

Answer:

x > − 4

(-4 , ∞ )

Step-by-step explanation:

If you remove the parentheses you get 2x+6-4>4*1-10

then calculate to 2x+6-4>4-10

Move the constant to the right 2x+2>-6

calculate again 2x>-6-2

Divide both side 2x>-8

Solution stated above

x > − 4

(-4 , ∞ )

7/10 answer ///////////

The radius of the circle with point P as its center is 13.5 ft.

A circle is the locus of a point such that its distance from a fixed point is always constant (the same).

The diameter of a circle is a straight line segment that passes through the center of the circle and has endpoints on the circle.

The radius of a circle is half the diameter of the circle.

Given that the diameter of the circle is 27 ft. hence, the radius of the circle is:

Radius = Diameter / 2

Radius = 27 ft / 2 = 13.5 ft.

Hence the radius of the circle is 13.5 ft.

Find out more at: https://brainly.com/question/14866670

Answer:

Step-by-step explanation:

24 cats

16 dogs

16:24

/8 to simplify

simplifyied-2:3

Answer:

m = -72

Step-by-step explanation:

- 5/6m = -60

multiply both sides by - 6/5

m = -72

Hope This Helps!!!

Answer: m=72

Step-by-step explanation: look at the picture it have the explain & hope this help

Answer:

1) x < 12

2) x > 0.5/7

3) x < 5.83

4) x <= 7.2

5) x <= -6

Step-by-step explanation:

1)

x + 10 < 22

x < 22 - 10

x < 12

2)

x * 7 >= 0.5

x > 0.5/7

3)

x/3 <= 17.5

x <= 17.5/3

x < 5.83

4)

8.2 >= x + 1

x <= 8.2 - 1

x <= 7.2

5)

9 - x >= 15

9 >= 15 + x

x <= 9 -15

x <= -6

Answer:

A

Step-by-step explanation:

She has 2 more nickels then dimes not 2 times more therefore answers B and D are incorrect. C is incorrect because it has that there are 2 more dimes than nickels. A is correct because it says that there are c dimes, and then c +2 nickels.

Answer:

it is 512

Step-by-step explanation:

Answer:

Hsusijsjsbzbskskhshsjsjx

Answer:

R1 = {(1, 7) (2, 7) (4, 7) (6, 7)}

R3 = {(x, y) (y, z) (z, t) (t, v)}

R1 and R3 are functions because first element in the ordered pair is not repeating, i.e they have unique images

Answer:

10x 10y

Step-by-step explanation:

Answer:

I think its $1000

Step-by-step explanation:

if she earned $12 the 1012-12=1000

Answer:

I really don't know much but this is what I know

If she has $12 dollars in interest and a year later she has $1012 making it so she earned EXACTLY $1,000 in the time being.

Answer:

3) D. (-3, -3)       4) B. (3, 2)

Step-by-step explanation:

2(6) - 3(-4) < 9     2(-1) - 3(-9) < 9    2(2) - 3(-5) < 9     2(-3) - 3(-3) < 9

12 - (-12) < 9          -2 - (-27) <9        4 - (-15) < 9           -6 - (-9) < 9

    24 < 9                    25 < 9               29 < 9                    3 < 9

5 > -2(-1) + 7     2 > -2(3) + 7     -8 > -2(2) + 7    0 > -2(-4) + 7

5 > 2 + 7           2 > -5 + 7          -8 > -4 + 7       0 > 8 + 7

   5 > 9                 2 > 2                 -8 > 3             0 > 15

Answer: 5(x-1)

Step-by-step explanation: