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
arsen [322]
3 years ago
9

Ms. Reznik can jog 3000 feet in 5 minutes. How many feet can she jog in 8 minutes?

Mathematics
2 answers:
Pie3 years ago
4 0

Answer:

4800 ft

Step-by-step explanation:

divide 3000 by to get the amount of ft she runs in a minute then multiply that answer by 8

(3000/5= 600×8= 4800

givi [52]3 years ago
4 0

Step-by-step explanation:

Hey there!

According to the question,

In 5 mins Ms. Reznik can jog 3000 ft.

In 1 min Ms. Reznik can jog 3000/5 ft.

In 8 mins Ms. Reznik can jog 600 * 8 ft.

<em>Therefore</em><em>,</em><em> </em><em>In 8 mins Ms. Reznik can jog</em><em> </em><em>4</em><em>8</em><em>0</em><em>0</em><em>f</em><em>t</em><em>.</em>

<em><u>Hope </u></em><em><u>it</u></em><em><u> helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>

You might be interested in
Ellie’s new kitten is 412 inches long. Her rabbit is 325 inches longer than her kitten. Which equation can be used to find the l
vodka [1.7K]

Answer:

Step-by-step explanation:

6 0
2 years ago
The diagram shows a rectangular yard. Each small block is
valina [46]

Answer:

C

Step-by-step explanation:

5 0
3 years ago
Which equation is the inverse of y = 9x2 - 4?
m_a_m_a [10]

Answer:

The inverse will be:

y' = \frac{\sqrt{x+4}}{3}

Step-by-step explanation:

In order to find the inverse of the equation, we do a variable change, since we are finding the inverse, :

f(x)  = 9x^{2} - 4

y = 9x^{2} - 4

x = 9y' ^{2} - 4

Now solve for y'.

First add 4 in both sides of the equation and change to the left y'.

x + 4= 9y'^{2} - 4+4

9y'^{2} = x + 4

Second divide by 9

9y'^{2}/9 = (x + 4)/9

y'^{2} = (x + 4)/9

Now you will have to clear y, with the square root.

[tex]y'^{\frac{2}{2}} = \sqrt{x + 4}  / \sqrt{9}[/tex] =

Simplifying terms

y' = \frac{\sqrt{x+4}}{3}

f^{-1}(x)  = \frac{\sqrt{x+4}}{3}

You can check the answer by doing the evaluation of the following equation:

(f o f^{-1} ) (x)

substitute the equation for y' or inverse function f^{-1}

f(\frac{\sqrt{x+4} }{3})

Now substitue the value into f(x)

You will have

= 9(\frac{\sqrt{x+4} }{3}} )^{2}  - 4\\\\Solving\\\\9(\frac{{x+4} }{9}} )  - 4

=x

5 0
3 years ago
The students at Southern Junior High School are divided into four homerooms. Benjamin just moved into the school district and wi
brilliants [131]

Answer: A 4 side dice.

Step-by-step explanation:

Benjamin has 4 possible homerooms with the same probability. This means that every homeroom has a 1/4 = 0.25 (or 25%) probability of getting chosen.

You could emulate this situation with a 4 sided dice (are like little pyramids) where each side of the dice would represent the selection of one of the homerooms.

6 0
3 years ago
ANSWER IT CORRECTLY FOR BRAINLIEST Amelia built a scale model of a float, using the scale 48:7. The measurements of the actual f
Rashid [163]

Answer:

The third one :)                          

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • Mrs. Garcia was required to write down the cost of the tour for the students and chaperones. For the chaperones, she wrote: 6 pe
    7·2 answers
  • Round48.073 to the nearest hundredth
    8·2 answers
  • !!HHEELLPP!! Which shows the graph of the solution set of x + 2y &gt; 4? Image for option 1 Image for option 2 Image for option
    11·2 answers
  • Yuki wants a display that shows the spread of data above and below the median.
    12·1 answer
  • Please answer correctly !!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!
    7·2 answers
  • how many different ways can you serve 31 flavors of ice cream in either a cup or a cone, with or without sprinkles?
    8·1 answer
  • 1.25 x 8 - 1.5<br><br> please help me
    7·2 answers
  • A number cube was rolled as part of an experiment. The results are displayed in the table below.
    6·2 answers
  • -5 - 3(6x – 8) = -5x + 19
    15·1 answer
  • Which equation, written in slope-intercept form, matches the graph below?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!