All categories

3 years ago

Damon wants to grow grass in a backyard that is in the shape of a rectangle. The dimensions of the yard are shown in the

Mathematics

1 answer:

NeTakaya3 years ago

5 0

Answer:

279 ft^2

Step-by-step explanation:

The area of a rectangle of length L and width W is A = LW.

Here, that area is (19.25 ft)(14.5 ft) = 279.125 ft^2, or approx. 279 ft^2

You might be interested in

Which pair of numbers is the greatest common factor 15?

gavmur [86]

Answer:

The answer is 3 and 5

Step-by-step explanation:

3 and 5 is 15 (correct)

10 and 25 is 250 (not correct)

30 and 60 is 1800 (not correct)

60 and 75 is 450 (not correct)

5 0

3 years ago

A basketball player is fouled while attempting to make a basket and receives two free throws. The opposing coach believes there

Elan Coil [88]

B not quiet sure but if anything try again : )

6 0

3 years ago

ANSWER PLZ QUICK AND FAST WHAT THE ANSWER

ki77a [65]

48 + 42a < 132

42a < 84

A < 2

7 0

3 years ago

How do you do the second part of the problem?

Sveta_85 [38]

Answer:

Step-by-step explanation:

According to the Alternating Series Estimation Theorem:

│aₙ₊₁│≤ ε

1 / (4 (n + 1)⁴) ≤ 0.00005

4 (n + 1)⁴ ≥ 20000

(n + 1)⁴ ≥ 5000

n + 1 ≥ 8.41

n ≥ 7.41

n must be an integer, so n ≥ 8.

7 0

4 years ago

How long will it take Greg to earn $500.00 round to the nearest hour

Mrrafil [7]

Answer:

56 hours

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form $y/x=k$ or $y=kx$

Let

x -----> the number of hours

y ----> the amount earned in dollars

This problem represent a proportional relationship between the variable x and the variable y

Find the value of the constant of proportionality k

$k=y/x$

For (3,27) ----> $k=27/3=9\ \$/h$

For (9,81) ----> $k=81/9=9\ \$/h$

For (21,189) ----> $k=189/21=9\ \$/h$

The constant of proportionality k is 9

The linear equation is

$y=9x$

For y=$500

substitute in the equation and solve for x

$500=9x$

Divide by 9 both sides

$x=56\ hours$

5 0

3 years ago