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
zheka24 [161]
3 years ago
7

If Sue runs one mile every 7 minutes, and this relationship is graphed, which ordered pair would not be on the graph?

Mathematics
1 answer:
Free_Kalibri [48]3 years ago
4 0
I don’t know this one
You might be interested in
Help me will give brain
Marat540 [252]

Answer:

Umm sure what you want..

3 0
2 years ago
Will mark brainliest!!!
Savatey [412]

Let's call the first unknown integer x and the second one y.

"Four times an unknown integer"

  • We can write it as 4x

"Multiplied by three times the unknown integer plus a different unknown integer"

  • 4x is multiplied by 3x+y, so 4x(3x+y)=12x²+4xy

"Equals 100."

  • 12x²+4xy=100

And so the answer is C: 12x²+4xy-100=0

5 0
3 years ago
Read 2 more answers
Ms. Robinson gave her class 12 minutes to read. Carrie read 5 1/2 pages in that time. At what rate, in pages per hour, did Carri
cricket20 [7]
The answer is:  " 27.5 pages " ; or, write as:  " 27 \frac{1}{2} pages " .
____________________________________________________________

5.5 pages / 12 minute = ? pages / 60 minutes; 


12 * 5 = 60 ;

5.5 * 5 = ? 


5.5 * 5 =   27.5
____________________________________________________________
The answer is:  " 27.5 pages " ; or, write as:  " 27 \frac{1}{2} pages " .
____________________________________________________________
4 0
3 years ago
Calculate the surface area and volume of the shape below.
pav-90 [236]

Surface area

Let's calculate the surface area of the rectangular block. It has length, width and height of L = 15, W = 5, H = 8. The surface area is going to be

SA = 2*(LW+WH+LH)

SA = 2*(15*5+5*8+15*8)

SA = 470

This is without the cylinder attached to the top surface. If we account for that, then we'll have to subtract off the area of the circle covered up which is

pi*r^2 = pi*3^2 = 9pi = 28.27433 approximately

So 470-28.27433 = 441.72567 is the approximate surface area of the rectangular block after we subtract off the circular portion covered up by the cylinder.

----------

The lateral surface area of the cylinder is approximately

2*pi*r*h = 2*pi*3*4 = 24pi = 75.39822

Which adds onto the top circular area of 28.27433 to get 28.27433+75.39822 = 103.67255

Meaning that 103.67255 is the surface area for the cylinder portion. Again we don't worry about the bottom portion as it's not part of the outer surface.

---------

Overall, the total surface area of this compound 3D figure is

(surface area for rectangular portion) + (surface area cylinder portion) = 441.72567+103.67255 = 545.39822

When rounding to the nearest whole number, the total surface area is about 545 square cm

<h3>Answer: 545 square cm</h3>

============================================================

Volume

The rectangular block has volume L*W*H = 15*5*8 = 600 cubic cm

The cylinder has volume pi*r^2*h = pi*3^2*4 = 113.0973355 approximately

Add the two volumes to get 600+113.0973355 = 713.0973355 and this rounds to 713. We don't have to do any subtraction in this section.

<h3>Answer: 713 cubic cm</h3>
4 0
3 years ago
What is the value of the expression when a = -1.4 and b = -2.7? <br> |a| + b
Julli [10]
"a" is an absolute value, so that means that after whatever is in the brackets is solved as far as it can be, it becomes a positive value, no matter what it is. So, |-1.4| is equal to 1.4. The equation is 1.4+ (-2.7) or 1.4 - 2.7 which equals -1.3
5 0
3 years ago
Other questions:
  • The base ticket price for a football game is modeled by the function p(x) = 15x + 10, where x is the years since the team starte
    7·2 answers
  • What fraction is halfway between 9/10 and 10/10. Question 8
    9·1 answer
  • PLEASE?????????????????????
    9·2 answers
  • (20 Points) <br><br><br> Perform the indicated operations.
    14·1 answer
  • When Amber does her math homework she finishes 10 problems every 7 minuets.How long will it take for her to complete 35 problems
    5·2 answers
  • Need help asap !!!!!!!!
    7·1 answer
  • Which expressions are equivalent to 71-x-3)? Select two options.
    14·1 answer
  • Two consecutive integers have a sum of 75. Find the integers.
    14·1 answer
  • Algebra- pls help ;-;<br> will mark brainliest
    13·2 answers
  • HELPPPPP!!!!!!!!!!Please explain how you got your answer. &lt;3 (:
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!