Which of the following is an example of the associative property of multiplication?

7 · (3 · 5) = (7 · 3) · 5
7 · (3 + 5) = 21 + 35
7 · (3 · 5) = 7 · (5 · 3)
7 · 1_7 = 1(that one has a fractien in it i think)

Answers

Answer 1

Answer:

The first and third

Step-by-step explanation:


Related Questions

result
alls?
2. A receptionist recorded the number of people who took an elevator up
from his floor and the number who took an elevator down. He also
noted the number of men and women. The table shows the results.
Elevator Up Elevator Down
Men
36
43
Women
39
42
What is the experimental probability that the next person will be a
woman taking the elevator up?

Answers

Answer:

l neem sum more info to answer just email me and we can get this done

Step-by-step explanation:

Pls help me with the help I don’t understand

Answers

Answer: for the first one shade 6 in and for the second shade 7 in and last one shade 11 in.

Step-by-step explanation:

Find the Mean, Median, and Mode that matches the following Data Set.

Answers

Answer:

Its the second one because Mode is 3, median is 3, and the mean is 3. Pls subscribe to Amiredagoat Yt

Step-by-step explanation:

Answer:

B. Mean= 3

Median=3

Mode= 3

Step-by-step explanation:

To find the Mean:

Mean is the average of all the numbers so you add them all up and divide it by the amounts of numbers in the set.

(3+2+1+3+6)/5=15/5=3

To find the Median:

Median is the middle number in the set so you need to line them up from least to greatest:

1,2,3,3,6

The number in the middle is 3.

Mode:

This is the number that occurs the most in the set.

3 occurs twice in the set and is seen the most.

Mode=Most

Please help. I will report if it is a link or fake answer. I need this done really soon. I will offer brainliest to anyone who does all of them. I am under a lot of pressure.

Answers

Answer:

i'm figuring this out now

Step-by-step explanation:

Write an equivalent expression for 3(x+4) + 2(x-2) that has only two terms. also if u answer this i will also friend u :3 thx

Answers

Answer:5x+8

Step-by-step explanation:

What is the area of the circle. Explain your work.

Answers

78.5m

Step-by-step explanation:

we know the diameter so now we need to know the radius. Divide by 2 and we get 5.

A = Pi×r²

A = Pi×25

A = 78.5

Help me plz?.,.........................................................

Answers

Answer:

Gotcha!

Step-by-step explanation:

I know this is a day late and you probably have done it, but...The earnings for the first 40 hours are $9.20 x 40 = $368.00 (it’s just 368 but with unnecessary zeros, which you don’t have to add, by the way, this answer is g00gle approved.)

The rate for each after after 40 is $9.20 x 1.5 = $13.80 <— again, you could also put 13.8, since the zero is unnecessary. They both mean the same thing. 13.8 = 13.80 the difference is one has a zero and the other doesn’t.

Therefore, the amount Mr. Evans earned for the extra 1.75 hours is $16.1 (16.10),  You added the two amounts to find that Mr Evans earned $384.10

368.00 + 16.10 (also g00gle approved)

You learned that Mr. Evans earned 384.10 last week. (Or whatever answer choice that corresponds/relates to the question.

I hope this helped!

Mr. Halili has challenged the students to a mile run. He is able to run a mile in 7 minutes. What is his speed in miles/minute? Convert this into miles per hour (hint: there are 60 minutes in an hour).

Answers

Answer: 1/7 miles per minute ≈ 0.14 miles per minute

For mph you multiply the result by 60

60/7 miles per hour ≈ 8.57 miles per hour

Which could be the length, width, and height of a rectangular prism with a volume of 81 cm'3?

A. 2 cm, 8 cm, 9 cm

B. 3 cm, 6 cm, 9 cm

C. 3 cm, 3 cm, 9 cm

D. 4 cm, 5 cm, 9 cm

Answers

Answer:

 c  

Step-by-step explanation:

3x3x9=81

The correct answer is C

What is 75% of 118? Explain how you solved the problem using words and/or numbers.

Answers

Answer:

88.5

Step-by-step explanation:

75% × 118 = y

[tex]\frac{75}{100}[/tex]  × 118 = y

0.75 × 118 = y

88.5 = y

Hope this helps! Good Luck!

CAN SOMEONE PLEASE HELP ME????

Answers

Answer:

you do the x first you go to the right and then you go up. so like if you had (2,7) you will go over to the right 2 and then go up 7.

Step-by-step explanation: I did this before and i have a good teacher.

Plz help me thank you

Answers

Answer:

37 pounds on the moon

Step-by-step explanation:

the man weighs 222 pounds on earth and he will only weigh 1/6 of his weight.

222x[tex]\frac{1}{6}[/tex]=37

37 pounds on the moon

PLS HELP I NEED THIS DONE NOW AND PLS EXPLAIN

Answers

Answer:

The answer is 15.

Step-by-step explanation:

Don't forget about the A and H equaling 5. That is there to throw you off. A and B equals 8. Right? Well that's the length. The the A and E is 3. Right? Well that's the height. what you do is cut the triangular prism in half and you end up with a triangular prism with a height of 5. Then you multiply that with 1.5. You get 1.5 by dividing 3 by 2.  You then get 7.5. Now multiply that with 2. Your final answer is 14.

Jekskejd kwneofm sir corny iqnrofm roqoe

one - third the difference between 3/4 and 1/5

Answers

To third the difference between 3/4 and 1/5, first you need to find the difference.

Make sure two fractions have equal denominators by multiplying:
3/4 can be turned into 15/20
1/5 can be turned into 4/20

Next, subtract:
15/20-4/20= 11/20

Now to third 11/20, you need to divide it by 3, or in other words, multiply by 1/3, and results in:

11/60, which can written as .183333

Hope this helped!!!!!!

11/60 will be the one - third the difference between 3/4 and 1/5.

What is simplification?

When a mathematical expression is converted into an equivalent, typically shorter statement, it becomes simpler. Procedure simplification is one way for promoting consistency in job effort, cost, and duration. It removes diversity and variation that is harmful, meaningless, or superfluous.

Given, two fractions 3/4 and 1/5

Difference between these two fractions = 3/4 - 1/5

Difference between these two fractions = 15/20 - 4/20

Difference between these two fractions = 11/20

One-third of the difference = [tex]\frac{11}{20} * \frac{1}{3}[/tex] = 11*60

Therefore, The one-third difference between 3/4 and 1/5 will be 11/60.

Learn more about simplification here:

brainly.com/question/24242989

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Pls help no links pls

Answers

Answer:

A

Step-by-step explanation:

An integer is any positive or negative whole number.

A the opposite of -3 is three 3

Hurry Due in 5 min I will give Brainliest.

Answers

It’s 9.5 , I’m sure of it

Figure ABCD below is transformed to obtain figure A′B′C′D′:

A coordinate grid is shown from negative 6 to 6 on both axes at increments of 1. Figure ABCD has A at ordered pair negative 4, 4, B at negative 2, 2, C at negative 2, negative 1, D at negative 4, 1. Figure A prime B prime C prime D prime has A prime at ordered pair 4, 0, B prime at 2, negative 2, C prime at 2, negative 5, D prime at 4, negative 3.

Part A: Write the sequence of transformations that changes figure ABCD to figure A′B′C′D′. Explain your answer and write the coordinates of the figure obtained after each transformation. (6 points)

Part B: Are the two figures congruent? Explain your answer. (4 points)

Answers

Figure ABCD was reflected over the y axis to get A'(4, 4), B'(2, 2), C'(2, -1) and D'(4, 1). It was then translated 4 units down to form A''(4, 0), B''(2, -2), C''(2, -5) and D''(4, -3)

What is transformation?

Transformation is the movement of a point from its initial location to a new location. Types of transformation are translation, reflection, rotation and translation.

Figure ABCD was reflected over the y axis to get A'(4, 4), B'(2, 2), C'(2, -1) and D'(4, 1). It was then translated 4 units down to form A''(4, 0), B''(2, -2), C''(2, -5) and D''(4, -3)

Find out more on transformation at: https://brainly.com/question/4289712

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Plz answer ASAP Giving brainliest!

Answers

Answer: g(x) = f(x-2)

Step-by-step explanation:

When plugged into desmos, g(x) = 1/4(2^x) - 4

g(x) = f(x-2) is the only equation that lines up with this equation I stated above.

Note: if you try to do this yourself on desmos graphing calculator, make sure to add f(x) first (f(x) is: f(x) = 2^x - 4).

You just purchased new shoes for $150.99, a shirt for $32.99, and a new soccer ball for $10.99 at Nike. If the sales tax is 8%, how much will your total bill cost?

(help me please and thank you this is due today and this is the last question)

Answers

Answer:20$ and 50% off

Step-by-step also i made 100% first try

$20 & 50% off pretty sure that’s the answer

7. An equation is shown. x + 5 = 14 Which of the values can be substituted for x to make the equation true?

Answers

Answer:

9 can be added to make equation true i .e 14=14

hope it helps.

Answer:

B.

Step-by-step explanation:

When you plug in 9 for this equation, you have 9 + 5 = 14, which is true.

If you plug in 7, you would have 7 + 5 = 14, which is actually 12. So, this is incorrect.

If you plug in 14, you would have 14 + 5 = 14, which is actually 19. So, this is incorrect.

If you plug in 19, you would have 19 + 5 = 14, which is actually 24. So, this is incorrect.

That leaves you with B.

Hope this helps! :)

A blade of a windmill completes 1 rotation every 4 seconds. The outer end of the blade travels 600 feet in 1 rotation. What is the speed of the outer end of the blade in feet per minute?

Answers

Answer:

900 feet per minute

Step-by-step explanation:

Answer:

[tex]9000[/tex] ft per minute

Step-by-step explanation:

There are 15 4's in a minute, which is 60.

600x15=9000.

Write and Solve Equations-Word Problems

For each context, draw a model, write an equation, and then write a complete sentence to answer the question in the context.

Answers

Answer:

Step-by-step explanation: it would be josh has 2 jars of jelly

The number of coins in the red jar is 83 and the number of coins in the red jar is 110.

How to find the equation of the words problem?

The blue jar has 27 more coins than the red jar. There are total of 193 coins.

The number of coins in each jar can be calculated as follows:

Using equation,

let

x = coins in the red jar

Therefore,

coins in the blue jar = 27 + x

Therefore,

total coins in the jars = x + 27 + x

193 = x + x + 27

193 - 27 = 2x

166 = 2x

divide both sides by 2

x = 166 / 2

x = 83

Therefore,

number of coins in the red jar = 83

number of coins in the blue jar = 83 + 27 = 110

learn more on equation here: https://brainly.com/question/28992296

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HELP ME RIGHT AWAY PLEASE

Answers

You just have to multiply the independent value (# of months) by the amount per month (dependent value). Your chart should look something like this:

Please help me. I really need help

Answers

a : -0.1
b : -2/12
c : 1/9
Can’t understand how can i do this,in which school u r answer me in comments

I need help ASAP because I need done before 4:00pm

Answers

Answer:

the 13th one is 115

Step-by-step explanation:

Find the values of the variables x (and y if there is a y)

Answers

Answer:

9

Step-by-step explanation:

the answer is 9

brainliest? ;)

Slope=5, goes through the point (2,7)..

Answers

Answer:

the y-intercept is 7

Step-by-step explanation:

hope it helps. i just looked at the ordered pair and took the number that's on the y axis

Answer:

y=5x-3

Step-by-step explanation:

Slope intercept form is y=mx+b and you know the slope so you can get y=5x+b

Then you are given a point, (2, 7), so you can plug that into the equation to find the y-intercept

7=5(2)+b

Then you just solve for b

7=10+b

-10

-3=b

So the final equation is y=5x-3

A data set is made up of the values 6, 6, 7, 10, and 11. The table shows the distance between each value and the mean of 8. Data value Distance between value and mean 6 6 2 2 1 7 3 Sum of distances What is the mean absolute deviation (MAD) of the data set?
A. 3
B. 8
C. 5
D. 2​

Answers

Answer:

the answer is 8 b

Step-by-step explanation:

i got it right

Answer:

The answer is D not B.

Step-by-step explanation:

Determine the measures of the angles if they are both vertical and supplementary.

Answers

Answer:

90, 90

Step-by-step explanation:

Since the two angles are vertical, it means that they must have the same measure. Because they are supplementary, that means they add to 180. Thus, the two angles must be 90 and 90.

To represent the number of squares after steps, Diego and Jada wrote different equations. Diego wrote the equation f(n)= (n+1) 2 . Jada wrote the equation f(n) = n 2+ 2n + 1. Are either Diego or Jada correct? Explain your reasoning.

Answers

Answer:

Diego is correct

Step-by-step explanation:

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