answer this pls asap

Answer:

351.68 cm^2

Step-by-step explanation:

We need to find the area of the frame itself. the radius of the inner circle is 12, but the frame has a radius of 4. You add 12 and 4 and you get 16. The formula for area of a circle is A=πr^2. So A= 3.14 x16^2. Then you have A= 3.14x 256 and you get 803.84. But we only want the area of the frame, so you have to get the area of the inner circle and subtract. You get A= 3.14 x 12^2. 3.14x144 is 452.16. 803.84-452.16 is 351.68. Hope this helped. :)

Answer:

351.86cm²

Step-by-step explanation:

12+4=16

(total radius of the whole circle)

use the formula a= πr² to find area

area of the full circle = π*16² (256 π)

256π - area of the smaller circle

256π -  π*12²

256 π - 144 π = 112πcm² or 351.86cm² (to 2dp)

Hope this helps!!

Please help!!!!!!!!!!!!!! giving brainlist

5⁄8 + 1⁄2 + 3⁄4 = ??

Simplify the expressions by combining like terms

4.2j + 6.7j - 5j - 5

A car costs 20,000 dollars to produce, and is sold at 35,000 dollars. What is the markup?

PLEASE HELP ME, I WILL GIVE BRAINLIEST

Gi sells televisions. He earns a fixed amount for each television and an additional $25 if the
buyer gets an extended warranty. If Gi sells 19 televisions with extended warranties, he earns
$1,995. How much is the fixed amount Gi earns for each television?
The fixed amount Gi earns for each television he sells is $__?

write a division expression that matches the situation.

It takes half of a yard of ribbon to make a bow. How many bows
can be made with 7 yards of ribbon?
(IT IS NOT ASKING FOR AN ANSWER)

plz help I give brainless and FEER POINTS!
Match the spelling word to match each definition.

1 .
underneath
the period after a destructive event
2 .
monolith
to make richer; improve
3 .
labyrinth
a very large, tall and narrow stone; a very large building
4 .
aftermath
something extremely large and powerful
5 .
enrich
below or beneath something
6 .
detach
a person who rules, usually over an empire or kingdom
7 .
behemoth
a complex or convoluted place; maze
8 .
monarch
to bring an accusation against, especially against a public official
9 .
reproach
an expression of disapproval

a cause for blame
10 .
impeach
to separate or remove from something

I can’t answer this problem this is hard for me can I please get help

Use the distributive property to create an equivalent expression to 7(2j + 3 + 2j).

HELP PLS

If 3/4 container of paint covers 3/5 of a wall, which statement is true?

A. It takes 1 1/4 containers of paint to cover the entire wall because 3/4÷35=1 1/4.
B. It takes 1 1/4 containers of paint to cover the entire wall because 3/4 ÷ 3/5 = 1 1/4 .
C. It takes 2 2/9 containers of paint to cover the entire wall because 3/4÷3/5=2 2/9.
D. It takes 2 2/9 containers of paint to cover the entire wall because 3/4 ÷ ÷ 3/5 = 2 2/9 .

I need help... plzzzz ​

⚠️Plzzz help mee⚠️

Michaela needs to borrow $4,500 to buy appliances and has to pay back the loan after 2 years. The loan amount adds simple interest at a rate of 6.5% per year or adds annual compound interest a t a rate of 6.1% per year. Which method should she choose, simple or compound, and how much less will she owe using that method?

h + 86.43 = 531.79

h = ___________

Plsss!!!!!

I will award brainliest!!!!!!!!

Lillian deposits $1,600 in an account at Excellence Bank. Find the amount of interest earned and the total value of her account after 18 years.

Interest earned:

Total Value:

Kevin runs a simulation to model this using a random number generator. He assigns these digits to the possible outcomes for each day of the week: • Let 0 and 1 = bus is on time Let 2, 3, 4, 5, 6, 7, 8, and 9 = bus is late The table shows the results of the simulation, Group number 1 Random digits 28713 01792 00095 72765 24943 Group number 6 B Random digits | 39638 | 2469747511 09297 | 71197 What is the estimated probability that Kevin's bus will be late every day next week?
A. 6/10 or 60%
B. 3/10 or 30%
C. 4/10 or 40%
D. 0/10 or 0%​

if you are doing distance do you add or subtract?

Write the equation in slope-intercept form using y=mx+b​

Freddie ran for 5 days in a row. The line plot shows how much of a mile he ran each day. How far did he run total? Be sure to reduce your fraction. A: 9/8 miles B: 9/2 miles C: 7/2 miles or D: 11/2 miles? The answer is D: 11/2Is because 3/4 + 4/4 +4/4 + 5/4 + 6/4=11/2!!

No one seemed to know the answer to this so I did hoped it helped!!

What is the value of letter D on the number line?
Three and seventy-five hundredths


Three and two tenths


Three and twenty-five hundredths


Three and three tenths

Help me pleaseeeee!! <3

A box is filled with 9 red crayons, 5 blue crayons, and 8 yellow crayons.
A crayon is chosen at random from the box. Find the probability that it is a blue or a yellow crayon.
Write your answer as a fraction in the simplest form.

Please help me find the area and perimeter of the trapezoid.

What is the probability of rolling a number that is greater than 4 on a number cube SIMPLIFY YOUR ANSWER plz

Tonya bought a square piece of poster board that had an area of 144 square inches. Which is the length of one side of the poster board?

A.36 in
B.72 in
C.12 in
D.10 in

Just help, what are the answer, Its due in 15 minutes and yea, ill mark brainliest and dont give me a link saying the answer is there, thanks ^-^

2⁄6 + 1⁄3 + 2⁄5 = ???

I WILL GIVE BRAINLIEST TO FIRST CORRECT ANSWER
What is -2/3 ÷ -2/9?

A. -3/1
B. -1/3
C. 1/3
D. 3/1

Like a week before I left my other school we did pothagurium theory but now I have no idea how to do it. Can someone plz help???