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iren [92.7K]
3 years ago
14

The two-dimensional net of a rectangular prism is

Mathematics
2 answers:
Elden [556K]3 years ago
6 0

Answer:

28 Square units

Step-by-step explanation:

tatuchka [14]3 years ago
3 0

Answer:

28 Square Units

Step-by-step explanation:

Formula:

A=2(wl+hl+hw)

Steps to solution

2·(1·2+4·2+4·1)=28

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A rectangular park has an area of 6 square miles. The width of the property is 3/8 the length of the property. What is the width
Olegator [25]
Area = width * length

if width = 3/8 length ⇒ length = 8/3 width

area = width * 8/3 width = 8/3 width² = 6

width² = \frac{6*3}{8} =  \frac{3 * 3}{4} =  \frac{9}{4}

width = \sqrt \frac{9}{4} =  \frac{3}{2}
4 0
3 years ago
You drink a beverage with 120 mg of caffeine. Each hour, the caffeine in your system decreases by about 12%. How long until you
Lena [83]

Answer:

10 hours

Step-by-step explanation:

7 0
3 years ago
Each grade level at Hooperville Schools has 298 students.
madreJ [45]

Answer:

(a) 3,874 students.

(b) 46,488 students.

Step-by-step explanation:

We have been given the each grade level at Hooperville Schools has 298 students.

(a) To find the number of students that attend Hooperville Schools, we will multiply the number of grades by 298.

\text{Students that attend Hooperville Schools}=13\times 298

\text{Students that attend Hooperville Schools}=3,874

Therefore, 3,874 students attend Hooperville Schools.

(b) We have been given that nearby district, Willington, is much larger. They have 12 times as many students.

To find the number of students that attend schools in Willington, we will multiply number of students at Hooperville schools by 12.

\text{Students that attend Willington Schools}=12\times 3,874

\text{Students that attend Willington Schools}=46,488

Therefore, 46,488 students attend schools in Willington.

4 0
3 years ago
You have a coupon for 10% off the sale price of a surfboard. Which is the better buy? Explain your reasoning.
labwork [276]

Answer:

Answer your own question.

Step-by-step explanation:

Listen to your teacher.

7 0
3 years ago
Logan's e-reader sent a notification saying that he has completed 75% of the e-book.
Vika [28.1K]

Answer:

The total number of pages in the e-book is 240.

Step-by-step explanation:

Given:

Logan has completed 75%

Logan has read 180 pages

To Find:

The total number of pages in the e-book= ?

Solution:

Let X be the total number of pages on the e-book

then

=> 75% of X = 180

Now lets find the value of X

X = \frac{180}{75\%}

X = \frac{180}{\frac{75}{100}}

X = \frac{180}{0.75}

X = 240

5 0
3 years ago
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