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
Dafna11 [192]
2 years ago
8

3) 4) Krista’s mom has told her she need to make the pen 1 2 the size that she had planned (5 feet long by 4 1 2 feet wide). Wha

t will the area be? What are two possible lengths and widths she could use? Tom had a very challenging fraction multiplication problem to do, but his sister said it was really easy to do mentally. Can you fi nd the answer mentally? Explain how. x 76 81 80 76
Mathematics
1 answer:
Jobisdone [24]2 years ago
6 0

Answer:

76x80=6080 76x81=6156

Step-by-step explanation:

6080 divided by 6080 is 1 so

                                                 

                                                   1

                                                  _    

                                                   6156

You might be interested in
Write the standard form of the line that passes through the given points. Include your work in your final answer. Type your answ
romanna [79]

Answer:

11x+y = -28

Step-by-step explanation:

We have two points so we can find the slope

m = (y2-y2)/(x2-x1)

   = (-6-5)/ (-2--3)

   = -11(-2+3)

   = -11/1

The slope is -11

We can use point slope to make an equation

y-y1 = m (x-x1)

y-5 = -11(x--3)

y -5 = -11(x+3)

Distribute

y-5 = -11x-33

Add 5 to each side

y-5+5 = -11x-33+5

y = -11x-28

Add 11x to each side

11x+y = -11x+11x-28

11x+y = -28

This is the standard form of a line

5 0
3 years ago
Please i really need help with this
iris [78.8K]

Answer:

y = 2x + 4

Step-by-step explanation:

First, we need to find out the original equation. On this graph, we can see that the original y-intercept is -1. We can also figure out the slope by counting how many units up on the graph the higher point is from the lower point, in this case, 4, and how many units right it is, in this case, 2, so our slope is 4/2, which can be simplified to 2/1, or a slope of 2. Using the slope and y-intercept, we can create the equation for the original line. The equation will be y = 2x - 1. To get our final answer, we simply need to substitute 4 in the place of -1, and we get our final equation, y = 2x + 4.

4 0
2 years ago
Read 2 more answers
Adrian took out a simple interest loan for $2000. The rate on this loan is 7% and he will pay it back in 5 years. How much money
laila [671]

Answer:

i think its 700

Step-by-step explanation:

7%of 2000 is 140 and 140 x 5 is 700

8 0
3 years ago
Read 2 more answers
Please help!!! I will medal and thanks:)
Olenka [21]
The answer is 8.6 units.

To solve this problem you use the distance formula.

5 0
3 years ago
Read 2 more answers
Find the area of the shape. Either enter an exact answer in terms of π or use 3.14 for π and enter your answer as a decimal
frozen [14]
A = 84.825 because the area of a circle is 113.1 and 1/4 of it is missing.
6 0
3 years ago
Other questions:
  • Help.........please.im done
    8·1 answer
  • Select the two correct answers rhat are equal to 83.04? A. Eighty three and forty one tenths b. (8x 10) + (3x1) + ( 4x 1/10) + 1
    5·1 answer
  • The answer I can’t find the answer
    8·1 answer
  • Can someone answer this please
    7·1 answer
  • -2(x + 2) &gt; 3<br><br> “With a step-by-step explanation be specific”
    7·1 answer
  • Please answer the question if you are sure of the answer thank you
    15·2 answers
  • True or false: This equation is a linear function.<br> y= r3 + 3<br> O True<br> O False
    14·2 answers
  • 1. Which of the following is the 65th term in the sequence 8, 5, 2,-1,
    10·1 answer
  • 61,483<br> Х<br> 13<br> Show your work
    13·1 answer
  • James has $3,250 saved for his trip to France. The plane
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!