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
insens350 [35]
3 years ago
5

Jaston has 75 feet of wallpaper border. He wants to put up a wallpaper boarder around his rectangular bedroom that measures 12 f

eet by 14 feet. He multiplies 12x14=168 to get an exact answer of how much border he needs. h
He concludes that he doesn't have enough border for the whole job. Question(s)
1. Tell how you can critique Jason's reasoning.
2.Critique Jason's reasoning.
3.Jason uses an overestimate to decide how many rolls of wallpaper he needs for another room. Explain why his reasoning to usean over estimate does or does not make sense.

Mathematics
1 answer:
Rus_ich [418]3 years ago
8 0
#3 is he got extra rolls just in case in ran out of it or he made mistake on the math
You might be interested in
The table shows the heights of students in a group
8_murik_8 [283]

Answer:

Mean=(46+48+51+53)/4

Mean=198/4

Mean=49.5

Step-by-step explanation:

Mean is the total amount per the total number of terms. It is also known as average.

8 0
3 years ago
Read 2 more answers
Can someone help me please. Question: draw and label a picture of the following terms
frutty [35]

Answer:

Please see attached

Step-by-step explanation:

3 0
3 years ago
It costs $60 per hour to rent a jet ski. The total cost of a jet ski rental
Anastasy [175]

Answer:

y = 60x + 20

Step-by-step explanation:

The number of hours that we ski is a variable cost where each hour costs $60. On top of that, we have a fixed cost of $20 which stays the same no matter how long we ski.

So we can use an equation to find the totla cost C given the number of hours t as follows:

C(t) = 60t + 20

We can use this equation to find the cost of a skiing session by plugging in some value for t. For example, if we ski for 3 hours:

C(3) = 60(3) + 20 = $200

The equation can also be written using x and y and mean the same thing.

7 0
4 years ago
Does this graph represent a proportional relationship?<br> Explain.
Ugo [173]
ANSWER: no

EXPLAIN: because a proportional relationship graph would have a straight line running through the origin
4 0
3 years ago
4y − 3x − 2y 11 x − 2 x
Inessa05 [86]
By rearranging it:
-3x-2x-22xy+4y
=-5x-22xy+4y answer
4 0
3 years ago
Other questions:
  • What is the slope of the line that passes through the points (–2, 5) and (1, 11)? A. B. C. D.
    15·1 answer
  • What does x equal if x^3-5x^2+2x=10
    8·1 answer
  • Please please please help!! 30 points!!
    8·2 answers
  • X - 3 over 4 = 7 how much does x equal
    8·1 answer
  • I need help ASAP!! Please explain how to do solve the problem.
    12·1 answer
  • Heather is a software saleswoman. her base salary is 1900, and she makes an additional $40 for every copy of math is fun she sel
    12·1 answer
  • Helpppppp pleaseeee
    12·2 answers
  • Can someone please explain to me how to get the answer for this
    13·1 answer
  • 8h 29min<br> + 3h 29min<br> ----------------<br> h min
    5·1 answer
  • In a right-angle, the lenght of two shorter sides are 9 and 7. what is the length of the hypotenuse
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!