Mathematics College

Sal is participating in a charity walk. The distance Sal walks, in kilometers, is proportional to the number of hours he spends walking.

Which statements are true about the distance Sal walks?

Select each correct answer.

Sal Is Participating In A Charity Walk. The Distance Sal Walks, In Kilometers, Is Proportional To The

Answers

Answer 1

the attachment is not clear dude...

Answer 2

Answer:

the attachment is not clearly

Related Questions

Find the greatest common factor of 16 17 20

Answers

Answer:

1

Step-by-step explanation:

As you can see when you list out the factors of each number, 1 is the greatest number that 16, 17, and 20 divides into.

brainliet, please? hee hee

Arthur has 9 feet of rope in his garage, which is not enough for his next project. So, he went to the hardware store and bought 5 yards of rope. How many feet of rope does Arthur now have all together?

Answers

Answer:

9 x 5 = 45

Step-by-step explanation:

What is the multiplier for a decrease of 38%?

Answers

Answer:

Step-by-step explanation:

times .62

Write the equation for a vertical line going through the point
(-4,1)

Answers

Answer:

x = -4

Step-by-step explanation:

a vertical line means it will cross only the x-axis, not the y-axis

wherever it cross the axis, that will be the point in your equation

example, a vertical line through the point (5, -10) has the equation x = 5

Could use some help pls.

Answers

Answer:

9 cans of soup and the 4 frozen dinners were purchased

Step-by-step explanation:

Let x represent the number of cans of soup purchased.

Let y represent the number of frozen dinners purchased.

Lincoln purchased a total of 13 cans of soup and frozen dinners. This means that

x + y = 13

Each can of soup has 250 mg of sodium and each frozen dinner has 550 mg of sodium. The 13 cans of soup and frozen dinners which he purchased collectively contain 4450 mg of sodium. This means that

250x + 550y = 4450 - - - - - - - - -1

Substituting x = 13 - y into equation 1, it becomes

250(13 - y) + 550y = 4450

3250 - 250y + 550y = 4450

- 250y + 550y = 4450 - 3250

300y = 1200

y = 1200/300

y = 4

Substituting y = 4 into x = 13 - y, it becomes

x = 13 - 4 = 9

Amy sold 338 flowers at the market today. If each bunch has 13 flowers in it, how many bunches did Amy sell?
A. 24
B. 26
C. 62
D. 23

Answers

Answer:

26

Step-by-step explanation:

338 / 13 = 26

26 batches of 13 flowers are equal to 338.

someone help whats the work for what is 107% of 150

Answers

Answer:

If it's 107% of 50 the answer would be 53.5

If it's 107% more than 50 it would be 103.5

Step-by-step explanation:

107% of 50 is 53.5

50 × 107% = 53.5

50 × 107% = 53.5

+50

--------

103.5

Answer:

160.5

Step-by-step explanation:

you but 107% 150 = what it well give you the answer

Can someone help me please it’s urgent what’s the answer or property of c?

Answers

Answer:

Associative property

Step-by-step explanation:

Convert 1/4% to ratio

Answers

Answer:

1 : 4

Step-by-step explanation:

While working a summer job, London earned $182 in 7 hours. Find the
rate of change.

Answers

Answer:

31hr

Step-by-step explanation:

Here is a pattern of squares:
Step 1
Step 2
Step 3
Write an equation to represent the relationship between the step number and the
number of squares in the pattern.
Briefly describe how each part of the equation relates to the pattern.

Answers

9514 1404 393

Answer:

y = n^2 +nupper left corresponds to n^2; lower right corresponds to n

Step-by-step explanation:

The number of squares in the upper left portion of the figure is the number in a square n on a side, so is n^2. The number of squares in the lower right portion of the figure is equal to the step number, n. A suitable equation adds these numbers together.

  y = n^2 +n . . . . where y is the number of squares in the pattern of Step n.

Answer:Your answer is...

Step-by-step explanation:

y = n^2 +n

-9(x+2)=54 apply the distributive property and simplify ​

Answers

Answer:

x = -8

Step-by-step explanation:

-9 (x+2) = 54

-9x - 18 = 54

-9x = 72

x = -8

Hope this helps :)

Let me know if there are any mistakes!!

Becky made 63 carnival masks, which is 30% less than the number her brother made. How many carnival masks did becky and her brother make in total?

HELP

Answers

Answer:

153

Step-by-step explanation:

Find the measure of angle ABD.

Answers

Answer:

ABD=23

Step-by-step explanation:

9x-22=6x-7

3x= 15

x=5 but wait thats only what X is so

9(5)-22

45-22

ABD=23

Which graph represents the solution set of the inequality Negative 14.5 less-than x?
A number line going from negative 15 to negative 11. An open circle is at negative 13.5. Everything to the right of the circle is shaded.
A number line going from negative 15 to negative 11. A closed circle is at negative 14. Everything to the right of the circle is shaded.
A number line going from negative 15 to negative 11. An open circle is at negative 14.5. Everything to the right of the circle is shaded.
A number line going from negative 15 to negative 11. A closed circle is at negative 15. Everything to the right of the circle is shaded.

Answers

Answer:

Step-by-step explanation:

The third graph.

Answer:

the 3rd one

Step-by-step explanation:

I WILL MARK BRAINLIST IF YOU ANSWER CORRECTLY OR IF YOU JUST TRY BUT IF YOU ANSWER FOR THE POINTS IM REPORTING btw I CAN tell

Answers

Answer:

What's the question tho

What figure is always a rectangle and a rhombus?

trapezoid
parallelogram
quadrilateral
square

Answers

Answer:

square

Step-by-step explanation:

Solve for d in terms of r.
r=d/2
d=

Answers

Answer:

Step-by-step explanation:

r=d÷2

Multiply both sides by 2

d=2r

Please mark brainliest.

d = 2r

What is simplification?

Simplification means to make any equation simple or any large equations to a simple form, simplification can be done with mathematical formula and done for all operators in mathematics.

Given r = d/2

when we transfer digits to other sides of equal they change their sign,

plus tends to minus or vice versa,

and multiply tends to divide or vice versa.

so d = 2r

Hence the solution for d is 2r

Learn more about simplification;

https://brainly.com/question/28996879

#SPJ2

To celebrate the Valentine’s Day, Mary is putting magnets on some of the lockers. There are 110 lockers along one side of her school's hallway. She puts a heart magnet on every 4th locker and a flower magnet on every 9th locker. Is this a GCF or an LCM question?

Answers

Answer: GCF

Step-by-step explanation:

Refer to the Behavioral Research in Accounting (January 2008) study of Machiavellian traits in accountants, Exercise 1.6 (p. 6). Recall that a questionnaire was administered to a random sample of 700 account- ing alumni of a large southwestern university; how- ever, due to nonresponse and incomplete answers, only 198 questionnaires could be analyzed. Based on this information, the researchers concluded that Machiavellian behavior is not required to achieve success in the accounting profession. (a) What is the population of interest to the researcher? (b) Identify the sample. (c) What inference was made by the researcher? (d) How might the nonresponses impact the inference?

Answers

Answer:

Behavioral Research in Accounting (January 2008) study of Machiavellian traits in accountants

a) Population of interest to the researcher: accountants

b) Sample = 700 accounting alumni

c) The inference made by the researcher = Machiavellian behavior is not required to achieve success in the accounting profession.

d) The non-responses reduce the sample size and this might introduce bias to the inference made to the population.

Step-by-step explanation:

a) Data and Calculations:

Research Question = Is Machiavellian behavior is required to achieve success in the accounting profession?

Population of interest = all accountants

Sample size = 700 accounting alumni of a university

No. of analyzed questionnaires = 198

No. of questionnaires not analyzed due to nonresponse and incomplete answers = 502 (700 - 198)

Percentage of analyzed questionnaires to sample size = 28.3% (198/700 *100)

Percentage of questionnaires not analyzed = 71.7% (100% - 28.3%)

Conclusion reached by the researchers = Machiavellian behavior is not required to achieve success in the accounting profession.

What is the value of z in the equation 2 (4z − 9 − 11) = 166 − 46? (1 point)
A. 15
B. 20
C. 30
D. 35

Answers

Answer:

B. 20

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

PLS HELP DUE SOON ILL GIVE BRAINLESS

Answers

Answer:

if i'm doing it right then sin p, but i'm not entirely sure...sorry

Step-by-step explanation:

Answer:

Cos P

Step-by-step explanation:

there's no way this can be sin so that cancels out to answers because this is a 90 60 30 triangle It can't be R because either way that's never going to equal Q

( maybe wait for second opinion)

Hope I helped!!

Help me please, 1. And 2.

Answers

Answer:

Step-by-step explanation:YOU HAVE TO SHOW ME THE WHOLE THING SO THAT I CAN ANSWER IT DUH

A restaurant gets extremely busy during lunch (11:00 A.M. to 2:00 P.M.) and is trying to decide whether it should increase the number of waitresses from two to three. What considerations would you look at to determine whether simulation should be used to make this decision?

Answers

Answer:

Step-by-step explanation:

The two main considerations that you should take into account would be each employee's wage and the number of tables that they can handle simultaneously and efficiently. This would allow you to create a simulation in order to determine if adding an extra waitress would be the best option. Adding an extra waitress would be a worthwhile decision if it divides the workload evenly so that all the waitresses have sufficient tables to handle while also not being too much, and if the extra labor is bringing in more money than it costs.

Gianna had a canister with 6 1/2 pounds of sugar. She used 2 3/4 pounds of sugar to make cookies. How much sugar is left in the canister?

A. 3 3/4


B. 4 1/4


C. 4 3/4


D. 17 7/8

Answers

I The answer is B because it’s someone who makes sense and if you divide both new married name is Anna nominators and you will keep James changed able to give you the answer you need
Answer: 3 3/4 decimal is 3.75

Please solve and explain how you got your answer! I will give BRAINIEST to the right answer and explained best.
(Picture)

Answers

Answer:

6.28

Step-by-step explanation:

C=2πr=2·π·1≈6.28319

Hope this helps ;)

Can someone please Help meeeee !!!!!​

Answers

Answer:

4

Step-by-step explanation:

x must equal 2 and 2 to the power of 2 is 4

Answer:

4

Step-by-step explanation:

Original equation: 3x-1=5

Add 1 on both sides: 3x=6

Divide by 3 on both sides: x=2

If x=2, then x^2 = 4.

Let me know if this helps!

Which of the points shown below are on the line given by the equation y = 4x?
Check all that appply.

Answers

Answer:

The answer would be (1,4)

Step-by-step explanation:

Can someone please help me
I’m not good at math and I need to multiply this
135
x 62

Answers

the answer is 8370 :)

Which of the following is a quadratic equation whose roots are 3 and -1?

Answers

answer:
(x-3)(x+1)
x^2-2x-3

Answer:

JK up FMyRick they rock TBD Trinity scrump TV TM in

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