please help me with this I need it asap ! Find the surface area

Answer:

its 90

Step-by-step explanation:

beacuse it is

Answer:

Step-by-step explanation:

Area of sphere is:

[tex]4\pi r^2[/tex]

So, we would have:

[tex]4\pi12^2=4\pi144=452.16\cdot4=\boxed{1808.64}[/tex]

Hope this helps.

Answer:

7) 2

6

Because there are 2 plain white T-shirt and 4 other T-shirt . So , total T-shirt are 2 + 4 = 6

I don't know the correct answer of 8

I hope it will help you

plz mark me as brainliest

plz thank my answer

Answer:

52 dollars

Step-by-step explanation:

40 times 1.3= 52

Answer:

-51

Step-by-step explanation: Add both of the numbers as if they were positive. Then after you get the sum add a negative sign to it.

Answer:

it would be 12x 26y doe to the problem

Answer:

Step-by-step explanation:

Exterior angle is equal to sum of non-adjacent interior angles:

Correct choice is D. 85

Answer:

d

Step-by-step explanation:

Answer:

X > 40

Step-by-step explanation:

Given that:

Let number of coins in her collection is more Than 40

To represent the number of coins in Melissa's collection as an inequality :

Let total number of items in her collection = X

Coins in her collection > 40

Hence, coins in her collection can be represented as :

X > 40

Answer: x = -100. For you Id say the second one

Step-by-step explanation: multiply both sides, multiply reduce, and multiply.

Answer:

I think it's EF

Step-by-step explanation:

Because congruent means same, and EF looks like the same length of PQ.

Answer:

It is false

Step-by-step explanation:

Answer:

148

Step-by-step explanation:

148

Answer:

13

Step-by-step explanation:

Evaluate the expression for v = 2.

First, plug in 2 wherever v is seen.

5v + 3

5(2) + 3

Next, multiply.

5(2) + 3

10 + 3

Add.

10 + 3

13

Your final answer is 13.

Please let me know if there are any issues with this answer.

Answer:

i think this is algebra

Step-by-step explanation:

The first thing you have to do is open the multiplication parenthesis to substitute V for 2

5v + 3

5 (2) + 3

Now that you have the parenthesis, you multiply and then the result that you add.

5(2) or 5x2= 10 but is better with parenthesis.

10 + 3

=3

I hope this helps.

Answer:

Martin is the answer

Step-by-step explanation:

Incorrect - Martin is putting in $25 a week which means each week his bank is growing by exactly $25

Correct - Cali's pay is exponential since it is increasing each year by a percentage, so not a steady rate.

Incorrect - The athlete's weight is decreasing, so the opposite of growth.

Incorrect - And mei-lin can change how many hours she works so she will get a different amount for the time she works each day.

Hopefully, this helped, have a great day!

brainliest?

Answer:

four just count the circles above the one

Answer:

Hello! I am a Percy Jackson fan.

60,000

Step-by-step explanation:

This is because 435000 + 55000 = 490000.

Then, subtract that from 550000.

Answer: D (3,4) trust and believe

brainlyst pls I think I spelt is wrong

Step-by-step explanation:

When a line or shape or point is rotated, it must be rotated around a point.

The image of the point is D. (3,4)

The point is given as:

[tex]\mathbf{(x,y) = (-3,-4)}[/tex]

A 180-degree rotation across the origin is represented as:

[tex]\mathbf{(x,y) \to (-x,-y)}[/tex]

Substitute values for the coordinates of the point (x,y)

[tex]\mathbf{(-3,-4) \to (-(-3),-(-4))}[/tex]

Simplify

[tex]\mathbf{(-3,-4) \to (3,4)}[/tex]

Hence, the image of the point is D. (3,4)

Read more about rotations at:

https://brainly.com/question/15356082

Answer:

A

Step-by-step explanation:

y = -9 ------(1)

9x -4y = -9 -------(2)

substitute (1) into (2)

9x - 4 (-9) = -9

9x = - 45

x = -5

there you go, x = -5 and y = -9

so. (-5 , -9 )

hope this helps

please mark it brainliest

Answer:

3 - x ≥ 15

Step-by-step explanation:

3 - x ≥ 15

Answer:

18

Step-by-step explanation:

8+10=18

hope this helps :)

Answer:

18

Step-by-step explanation:

10+8=18.

Answer:

$15

Step-by-step explanation:

25% of 12 is 3 so just add that to the original value

Answer:

$15

Step-by-step explanation:

Multiply the cost by the percentage mark up

12 × 25%

Convert the percentage into a decimal

12 × 0.25

3

Add the mark up to the original price

12 + 3

15

Answer:

200

Step-by-step explanation:

each square=40

Answer:

41/12

Step-by-step explanation:

4 3/4 = 15/4 x 3 = 45/12 - 4/12 = 41/12

Answer:

Step-by-step explanation:

Answer:

37.6 in

48.2 yd

Step-by-step explanation:

The are of a circle is given as :

Area = pi(d²) /4

Area = 1110.4in²

1110.4 = 3. 14 * d² / 4

1110.4 * 4 = 3.14 * d²

4441.6 = 3.14d²

d² = 4441.6 /3.14

d² = 1413.8051

d = 37.600

d = 37.6

8.)

Area, A = 1824.7yd²

1824.7 = 3. 14 * d² / 4

1824.7 * 4 = 3.14d²

7298.8 = 3.14d²

d² = 7298.8 / 3.14

d² = 2323.2801

d = sqrt(2323.2801)

d = 48.200

Hence, diameter = 48.2 yd

Answer:

Step-by-step explanation:

The scale factor is 2

Answer:

B= 17.1

Step-by-step explanation:

The formula for the area of a triangle is BH1/2

The word problem gives you the area and the height

Set the problem:

369.25= 42.4(1/2)(B)

42.4(1/2)=21.2

369.25=21.2B

Divide both sides by 21.2 to isolate the variable

17.41=B

Hope this helps! :)

Answer:

My brother and I agree it is the last option, 3 and 3/12. (: I hope it's correct.

Answer:

4 1/12

Step-by-step explanation:

= 2 1/4 + 1 5/6

= (9/4)3 + (11/6)2

= 27/12 + 22/12

= 49/12

= 4 1/12

Answer:The reciprocal of 5/6 is found by switching the numerator for the denominator and the denominator for the numerator. That means that the reciprocal of 5/6 is 6/5.

Answer:

1.2

Step-by-step explanation:

that should be it the answer

Answer:

Its true

Step-by-step explanation:

make sure too look at the question you have and if its the same one, so if my answer was wrong for you then its because ur question was different from this one.

Answer:

 well i cant explain the anwser but its y < 5 + 3 x