Ask question

Ask question

All categories

3 years ago

9

Marquise has 200 meters of fencing to build a rectangular garden. The gardens area (in square meters) as a function of the garde

ns width w (in meters) is modeled by:

1 answer:

kupik [55]3 years ago

7 0

Answer: 2500 meters²

<u>Step-by-step explanation:</u>

Perimeter: 200 = 4w

⇒ 50 = w

Area = w²

= (50)²

= 2500

You might be interested in

Patti drives a car for 224 miles in 4 hours what is her constant speed

IceJOKER [234]

Answer:

Step-by-step explanation:

The answer is 56 mph

6 0

3 years ago

Read 2 more answers

One sample of n = 10 scores has a mean of M = 8, and a second sample of n = 5 scores has a mean of M = 2. If the two samples are

schepotkina [342]

Answer:

The mean for the combined sample = 6.

Step-by-step explanation:

We have been given that one sample of n = 10 scores has a mean of M = 8.

So the sum of 10 scores for 1st sample will be: $10\times 8=80$

We are also told that second sample of n = 5 scores has a mean of M = 2.

So the sum of 5 scores for 2nd sample will be: $5\times 2=10$

When the both samples are combined, so total points will be: $80+10=90$ and total scores will be $10+5=15$ .

$\text {Mean for the combined sample}=\frac{\text{Total points of both data sets}}{\text{Total scores of both data sets}}$

$\text {Mean for the combined sample}=\frac{90}{15}$

$\text {Mean for the combined sample}=6$

Therefore, the mean for the combined sample will be 6.

6 0

3 years ago

Greg's football team played 16 games this season and won 12 of them.

ruslelena [56]

You need to divide 12 by 16 to get a decimal that you can turn into a percent. 12 ÷ 16 = .75. You turn that .75 into 75%. Greg's football team won 75% of their games.

4 0

4 years ago

Read 2 more answers

If you have an infinite number of red, blue, yellow, and black socks in a drawer, how many socks must you pull out of the drawer

Arada [10]

The worst case is when you pull 4 out and have 4 different colors. the 5th sock MUST match one of these. 5 is the answer

8 0

4 years ago

The band is selling boxes of fruit to raise money for new uniforms. Boxes of oranges cost $12 per box and boxes of grapefruits c

ValentinkaMS [17]

Answer:

The band is selling boxes of fruit to raise money for new uniforms. Boxes of oranges cost $12 per box and boxes of grapefruits cost $15 per box. To get free shipping on all of the fruit each band member must sell at least 25 boxes of fruit. In order to meet your goal, you want to sell at least $500 worth of fruit.

6 0

2 years ago