1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anuta_ua [19.1K]
2 years ago
7

Plz help me im really getting annoyed

Mathematics
2 answers:
Goshia [24]2 years ago
6 0

Answer: 2592 square inches. To find the area, multiply the length and the width together. When a question says ___ by ___, they are saying ____ units long and ____ units wide. Here, 72 by 36 means 72 inches long and 36 inches wide, so multiply those together to get your area.

umka21 [38]2 years ago
6 0

Answer:

2592 square inches

Step-by-step explanation:

The formula to find the area of something is Length x width so i times the 72 by the 36 and got 2592

You might be interested in
A photo originally measuring 11 inches by 9 inches needs to be enlarged to a size of 55 by 45 inches. Find the scale factor of t
mariarad [96]

Answer:

scale factor = 5

Step-by-step explanation:

To determine the scale factor calculate the ratio of corresponding sides of the enlargement to the original, that is

scale factor = \frac{55}{11} = \frac{45}{9} = 5

8 0
3 years ago
An average person in the country needs 2,450 kilocalories(kcal) / day of food to meet their full nutritional needs. The average
OlgaM077 [116]

Answer:

The answer to your question is 0.057 ha

Step-by-step explanation:

Data

Kilocalories needed for a person per day = 2450

Kilocalories produced per hectare = 15737000

Process

1.- Calculate the number of kcal needed per a person for a year

                     2450 kcal ----------------- 1 day

                         x            ----------------- 365 days

                              x = (365 x 2450) / 1

                             x = 894250 kcal

2.- Calculate the amount of land needed

                    15737000 kcal ------------- 1 ha

                        894250 kcal ------------  x

                          x = (894250 x 1) / 15737000

                          x = 0.057 ha

7 0
3 years ago
Mr. Ramsey just finished bathing his kids, and now he is draining the tub. The tub contains 32 gallons of water and is draining
KIM [24]
The answer would be 11 gallons.

The tub starts with 32 gallons. Every minute it loses 3 gallons.

So after 1 minute it has lost 3 gallons. For example:
32-3= 29 Meaning that after 1 minute the tub has 29 gallons left.

Now you have to remember that the tub is draining for 7 minutes. So it is losing 3 gallons 7 times, because it loses 3 gallons each minute and there are 7 minutes.

We can use multiplication to find how many gallons the tub loses after 7 minutes. This sign “X” basically means “groups of”. We have 7 groups of 3, or
7 X 3

This is the same as saying we have 3, 7 times. Written like this:

3+3 +3 +3 +3 +3 +3 = 21

So after 7 minutes the tub has lost 21 gallons.

Now we take the original number of gallons and take away what was lost:

32-21=11

So there are 11 gallons left after 7 minutes.

Please let me know if you need any further explanation. Hope this helped.

7 0
2 years ago
David is making a rectangular exercise yard for his turtle, Ralph. The perimeter of the yard is
marysya [2.9K]

yd=

yd=

16x2+12x+18=3x=2x2+6x+9=3x=

sorry i try

7 0
1 year ago
Translate the phrase into a variable expression: twice the sum of a number and 5
DIA [1.3K]

Answer:

'Twice the sum of a number and 5' can be translated into variable expression such as:

  • 2(n + 5)

Step-by-step explanation:

Given the phrase

<em>Twice the sum of a number and 5</em>

First, let us breakdown the English Phrase

Let the number be = n

The sum of a number 'n' and 5 = n + 5

now, twice the sum of a number and 5 can be determined by multiplying (n+5) with 5.

Thus,

'<em>Twice the sum of a number and 5</em>' can be translated into variable expression such as:

  • 2(n + 5)
7 0
3 years ago
Other questions:
  • Is 4.32 as a mixed number 4 32/100?
    7·2 answers
  • Whats bigger 81.9 or 91.91
    10·1 answer
  • 50% of 25,000 =<br>fifty percent of twenty five thousand equal
    7·2 answers
  • A larger number is 2 more than 4 times a smaller number. The larger number is also 8 more than 2 times the smaller number. y = 4
    8·1 answer
  • HEY. I will need help on the 2.06 Quiz: Volumes of Prisms and Cylinders.
    14·1 answer
  • Please help will mark brainy <br> A) 9¢/qt <br> B) $91.43¢/qt <br> C) 64¢/qt <br> D) 0.64¢/qt
    7·2 answers
  • 6
    11·1 answer
  • PLSSS I NEED HELP I'LL GIVE WHOEVER ANSWER CORRECTLY BRAINLIST!!! manager is assessing the correlation between the number of emp
    5·2 answers
  • PLEASE HELP<br> bjF9YFCCHONNPLFBNPGNELIVLGNOELIUGMOR
    15·1 answer
  • Please help me with this.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!