3 years ago

A groundskeeper needs grass seed to cover a circular field 290 feet in diameter

Mathematics

2 answers:

Vlada [557]3 years ago

6 0

Answer:

165

Step-by-step explanation:

First we need to find the area of the field, A = r^2 * pi

The radius is 290 / 2 = 145 feet

A = 145 * 145 * 3.14 = 66018.5 sqr feet

One bag covers 400 sqr feet

Divide the Area by 400 sqr feet to find number of bags needed.

66018.5 / 400 = 165

He will need at least 165 bags to cover the field

Lilit [14]3 years ago

6 0

Answer:

4 bags

Step-by-step explanation:

You might be interested in

Answer this question correctly

Nana76 [90]

Answer:

x = 3 - 3/2y

y = 2 - 2/3x

Step-by-step explanation:

2x + 3y = 6

2x = 6 - 3y

x = 3 - 3/2y

2x + 3y = 6

3y = 6 - 2x

y = 2 - 2/3x

4 0

3 years ago

Read 2 more answers

Slope: -5, y-intercept:3

Sati [7]

Whats the question?

6 0

3 years ago

Read 2 more answers

HELP answer step by step: -2 1/8-: 6 4/5

gavmur [86]

Answer:

Exact Form:

−

Decimal Form:

−

0.3125

Step-by-step explanation: Reduce the expression, if possible, by cancelling the common factors.

3 0

3 years ago

Find the mean of the data set. If necessary, round to the nearest tenth. 18 14 8 22 25 8 A. 15.8 B, 14.8 C.16.1 D.17.3

madreJ [45]

To find the mean you add all the numbers then divide by the amount of numbers there are so it would be 18+14+8+22+25+8=95 then divide 95 by 6. You get 15.8333333 the answer is A

4 0

3 years ago

Read 2 more answers

Mrs.Alvarado gets a raise that increases their income to $6,500 a month. Their mortgage stays the same. What percent of their mo

kipiarov [429]

Less than what they used to, if you would let me know what the mortgage is per month, I could calculate it.

8 0

3 years ago