2 years ago

Answer with explanation plz

1 answer:

7 0

The answer is 78.5 because the formula to find area is πr2 so the radius is 5ft π is 3.14 so 3.14 times 5 and the 2 on top of r means the u have to do 5 times 5 which is 25 now it's real simple do 3.14 times 25 which is 78.5 I HOPE THIS HELPS=)

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Mark buys a wooden board that is feet long. The cost of the board is $1.50 per 5 1/4 foot, including tax. What is the total cost

Lelechka [254]

It would just be the tot foot time the cost

7.5 X 0.50 = $3.75

8 0

2 years ago

Jan and two of her friends raised money by having a bake sale. They split the proceeds. If each person received $32.19, how much

AveGali [126]

Answer: 1. Equation =3x = M , where x = money each received and M= total money received.

2.total money from bake sale=$96.57

Step-by-step explanation:

STEP 1

Let the total money receive from proceeds be = M

and let the amount of money each receive after the split = x

Since Jan and her two friends raised the money together, the total proceeds will be calculated using the equation

x+x+x= M

3 x = M ---- Equation

STEP 2--- Solving

if 3 x= M

and x =mount of money each receive after the split=$32.19

Therefore total money from bake sale, M = 3x = 3 x 32.19 = $96.57

7 0

1 year ago

Read 2 more answers

What is the equation of the circle with the center (3,5) that passes though the point (-4,10)

choli [55]

(x-3)^2 + (y-5)^2 = 74
Radius is about 8.602

4 0

2 years ago

19 points please hurry

Readme [11.4K]

Answer:

i think the answer is b give me brainliest please

Step-by-step explanation:

5 0

2 years ago

Plss helppp!!!!!!!!!!!!!

nikdorinn [45]

Answer:

it is B

Step-by-step explanation: 25 goes in 1 hundred 4 times And that gets us to 24

5 0

2 years ago