Mathematics College

Micki runs 3 miles during each track practice. The
graph below represents the total number of miles
she has run, d, in terms of the number of track
practices she has attended, t.

HELP ME PLS ASAP PLS PLZ I NEED FOR TODAY AS IN 2/18/21! PLZZZZ

Micki Runs 3 Miles During Each Track Practice. Thegraph Below Represents The Total Number Of Milesshe

Answers

Answer 1

Answer:

A d= 3t

Step-by-step explanation:

(6)= 3(2)

(9)= 3(3)

(12)= 3(4)

(15)= 3(5)

(18)= 3(6)

Related Questions

Which equation represents the linear function that is shown on the graph below?

A. y = 1/2x + 4

B. y = 1/2x - 2

C. y = 4x - 2

D. y = - 2x + 4​

Answers

Answer: C, if you look at the graph and

Rosa bought 90 feet of rope for ​$20.70. She needs 50 more feet. If the unit price is the​ same, how much will she pay for the extra 50 feet of rope​?

Answers

Answer:

she will pay 11.50 for the extra rope

help its pre- algebra

Answers

Answer:

bananas: 2480

plantains: 20

Step-by-step explanation:

equations:

b+p=2500

b=124p

just plug then in and solve

Answer:

20 plantains and 2480 bananas

Step-by-step explanation (b is bananas + p is plantains):

2500 = b+p

b=124*p

2500=(124*p)+p

2500=125p (divide by 125)

20=p

b=124(20)

b=2480.

20

What is the exact circumference of a circle with a radius of 15 cm?

A. 107 cm

B. 157 cm

C. 307 cm

D. 60 cm​

Answers

Step-by-step explanation:

Given. radius (r) = 15 cm

Circumference (C)

= 2 π r

= 2 * 3.14 * 15

= 94.2 CM

I Got this answer.....

I got 94.25 cm. Are those the only options?

There were 382 chairs in the music hall.Write a number greater than 382.

Answers

Answer:

383

Step-by-step explanation:

the radius of circle C is 10cm. if measure of arc AB is 60, what is the of sector ACB​

Answers

Sector is 133cm
Jsjsjsjahjajahahhahahshshs

A recipe for one batch of cookies uses 5 cups of flour and 2 teaspoons of vanilla.

Complete the double number line diagram to show the amount of flour and vanilla needed for 1, 2, 3, 4, and 5 batches of cookies.

If you use 20 cups of flour, how many teaspoons of vanilla should you use?

If you use 6 teaspoons of vanilla, how many cups of flour should you use?

Explain how you would determine how much flour and vanilla would be needed for 9 batches of this cookie recipe.

Answers

Answer:

8 teaspoons of vanilla

15 cups of flour

Step-by-step explanation:

Since 20 is 4 x 5

And the flour and vanilla has to be proportionate, You also have to multiply 2 tablespoons of vanilla by 4

4 x 2 = 8

Same with the last question


The measure of an angle is 18.2°. What is the measure of its complementary angle?

Answers

P.’zksksjzjwkwizneszmzms

There are 285 sixth graders going on a class trip to the museum.each bus can hold
25 students. How many buses will be needed to transport all the students? Will all the buses be fuller? If not how many students will be on the last bus.
the buses be filled? If not, how many stuc

Answers

Answer:

12 Busses

10 in the last bus

Step-by-step explanation:

275 in 11 busses and 10 in 12th bus

Yesterday, Eddy ran 26.2 miles.

Today, he ran 10% of that.

How far did Eddy run today?

Answers

Answer:

Step-by-step explanation:

10% of 26.2 miles = 0.10×26.2 miles = 2.61 miles

Consider C = {vowels in the word "clinic"}. Find n (C)

A. 6

B. 4

C. 2

D. 12
​

Answers

Answer:

D galiba ama emin değilim

Answer:

C. 2

Step-by-step explanation:

As you know

Vowels are a , e , i , o , u

"Cl 'i' n 'i' c" so that's 2

Subtract the expressions.
(5j-2q+2/5) - (4-3j-1/2q)

Answers

The answer is,

[tex]8j - \frac{3q}{2} - \frac{18}{5} [/tex]

if_ is added to a number, the sum will remain the same. Hence _ is called the _in the whole number​

Answers

Answer:

Step-by-step explanation:

If 0 is added to a number, the sum will remain the same.

3x+4x+5x= need help asap​

Answers

Answer:

12x

Step-by-step explanation:

3 + 4 + 5 = 12

Answer:

12x

Step-by-step explanation:

we add all of them and we get 12x

A rectangle has a width of 9 km and a length of 6 km. How does the area change when each dimension is multiplied by 3? The area is increased by a factor of 3. The area is increased by a factor of 6. The area is increased by a factor of 9. The area is increased by a factor of 18.

Answers

Answer:

The answer is increased by 9

Step-by-step explanation:

A rectangular prism with a volume of 2 cubic units is filled with cubes with side lengths of ¼ unit. How many ¼ unit cubes does it take to fill the prism?

Answers

Answer:

Step-by-step explanation:

Function f is transformed to obtain function g as shown below.
g(x) = 1/4f(x)
Which of the following describes how the graph of g is different from the graph of f?
-The graph of g is the graph of f stretched vertically by a factor of four.
-The graph of g is the graph of f compressed vertically by a factor of one-fourth.
-The graph of g is the graph of f stretched horizontally by a factor of one-fourth.
-The graph of g is the graph of f compressed horizontally by a factor of four.

Answers

Answer:

Step-by-step explanation:

g is f compressed by factor of ¼

The hikers could only hope that they would soon be
(52)
The drone of a helicopter's engines on 8 February 2018 must have been music to the
(53)
of Mr Dominick Tan and Ms Lum Jie. The rescue of the duo ended a search-and-rescue
(54)
that started on the evening of 5 February 2018. It
of a team of 90 police officers, park
(55)
rangers, firefighters and volunteers.​

Answers

Answer:

(52) rescued.

(53) ears

(54) mission

(55) consisted

Step-by-step explanation:

PLEASE HELP ITS OVERDUE PLEASE I NEED HELP!!

Answers

Answer:

First question: Choice A

second question:Choice D

Third question: Choice c

Fourth question: Choise b

5th Question: choice b

How much WORK is done when you push on a wall with 500 N, and the wall moves 0.5 m?

Answers

Answer:

the amount of work that is done when the wall is moving 0.5 m is 250 jewels

Step-by-step explanation:

1) write out the equation

(W=F×d)

2) plug in the numbers into the equation

W= F×d= 500 ×0.5 m

3) solve the problem

W=F×d=500 × 0.5m =250 jewels

Please I need helppppp

Answers

Answer:

Both correct choices are C, so you are right.

Step-by-step explanation:

All points listed fit on the line y = 0.3x, so the data is perfectly linear.

Karen bought 3 books for $8.95 each and 2 magazines for $1.49 each. How much did she spend in total?

Answers

Answer:

Step-by-step explanation:

Karen spent

3*8.95=26.85

2*1.49=2.98

total=26.85+2.98=29.83

She spent a total of $29.83, but she probably got mad that it was almost $30 and got the manager to give it to her for free, yk?

Zoo tickets cost seven dollars a person if the zoo brought in 1302 on Friday how many people visited that

Answers

Answer:

the awnser would be. 1302÷7=186

Step-by-step explanation:

you divide.

Answer: 186 people

1302 ÷ 7 = 186

The diagram shows a plastic solid made by joining a hemisphere to a cone. The radius of the hemisphere is 5cm and the height of the cone is 12cm.

i) Calculate the volume of the solid.

ii) Calculate the total surface area of the solid.

Answers

Answer:

575.8 cubic cm

Step-by-step explanation:

V(cone) = 1/3· π · r² · h

V = 1/3 · π · 25 · 12

V = 4(25)π or 100π = 314

V(half-sphere) = (4/3 · π r³)/2

V = (4/3π · 125) = 261.8

Someone help me it's due right now help please helpppppppp

Answers

Answer:

The answer is c

the line needs to start at $5 then go up in increments of $2 each hour after. Time is in 2 hour blocks, meaning each block should increase by $4

Miguel has six times David’s money, while Lisbeth has two dollars less than David. The sum of their money totals $77. To the n was rest penny, how much money does David have?

Answers

Answer:

23 or 24

Step-by-step explanation:

6/10 times 1/5 pls hurry

Answers

Answer:

is your answer 6/50

Step-by-step explanation:

6/10 X 1/5 = 6/50

My 11 year old sister needs help.

Answers

Answer:

1¼ pounds

or 1.25 pounds

Step-by-step explanation:

The lightest bunch = ⅛*5 = ⅝

The heaviest bunch = 1(⅛*+7) = 1⁷/8

Find the difference between the heaviest and the lightest bunch

1⅞ - ⅝

= 15/8 - 5/8

= (15 - 5)/8

= 10/8

= 5/4

= 1¼ pounds

or 1.25 pounds

Can anyone save my life and help me with these 2 questions:(

Answers

13)

Relative max on (2)
Relative min on (-2)

A study is done by a community group in two neighboring colleges to determine which college graduates students with more math classes. College A samples 11 graduates. Their average is 4 math classes with a standard deviation of 1.5 math classes. College B samples 9 graduates. Their average is 3.5 math classes with a standard deviation of 1 math class. The community group believes that a student who graduates from college A has taken more math classes, on the average. Test at a 1% significance level.
A. Is this a test of two means or two proportions? Are the populations dependent or independent?
B. Are the populations' standard deviations known or not?
C. Which distribution is to be used?
D. What is random variable?
E. Hypothesis
F. Test is two tailed or one tail
G. Test value=_____.
H. Use P-value method) to reach to the conclusion.

Answers

Answer:

A) It is a test of two proportions and the populations are independent of each other

B) The population standard deviations are known : For college A the standard deviation is = 1.5 while for College B population the standard deviation is 1

C) The distribution to be used is 1 distribution

D) The Random variable is the size of the community group

E) Hypothesis : H0 : u1 = u2 . Ha : u1 > u2

F) Test is one tailed

G) Test Value  > significance level

F) when;  P value > significance level ( 0.01 ) we do accept Null hypothesis

   when ; P value < significance level ( 0.01 ) we reject Null hypothesis

Step-by-step explanation:

College A :

sample size = 11

x ( mean ) value = 4

std = 1.5

College B :

sample size = 9

x ( mean value ) = 3.5

std = 1

A) It is a test of two proportions and the populations are independent of each other

B) The population standard deviations are known : For college A the standard deviation is = 1.5 while for College B population the standard deviation is 1

C) The distribution to be used is 1 distribution

D) The Random variable is the size of the community group

E) Hypothesis : H0 : u1 = u2 . Ha : u1 > u2

F) Test is one tailed

G) Test Value  > significance level

F) when;  P value > significance level ( 0.01 ) we do accept Null hypothesis

   when ; P value < significance level ( 0.01 ) we reject Null hypothesis

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