1. Use the distributive property to simplify -5(k + 4) =
2. Use the distributive property to simplify 3(a + 2b) =
3. What is the coefficient of the 3rd term of this expression?
4x + 5y + 7z + 6 + 2x
4. What is the coefficient of the 3rd term of this expression? (This is NOT the same question as the one before. Look closely.)
4x + 5y - 7z + 6 + 2x
5. Put these expressions in order from LEAST to GREATEST.

a = 5
b = -3

1.a + 2b
2.a2 + b
3a - b
Collect like terms to simply the expression

3r + (-3r) =



Blank 1:
Question 8 (1 point)
Collect like terms to simplify the expression

2j + (-9j) =



Blank 1:
Question 9 (1 point)
Collect like terms to simplify the expression

12 + 4b - 3 + 2c =



Blank 1:
Question 10 (1 point)
Collect like terms to simplify the expression

7y + 8 - 2y + 4 =

Answers

Answer 1
1. -5k-20
2. 3a+6b
3. 7z+6x+5y+6
4. 6x+5y-7z+6
5. C,B,A

Blank 1:
Question 8. -7j
Blank 1:
Question 9. 4b+2c+9
Blank 1:
Question 10. 5y+12

Related Questions

Jose ran 7 out of 10 days. What percent of the days did she run?

Answers

70% lololol hope this helps

Answer:

Jose ran 70%

Step-by-step explanation:

You can do 7/10=70/100. So 70%. If you needed a decimal it would be 0.7. Hope this helps, let me know, if correct and have a great day!!

hiiii help pls TvT .,.

Answers

Answer:

its the first one, because the second state that -⅗ is less than -2 which is incorrect and the other two states that either -⅗ or -2 is greater than 0

I don’t even know tbh

please help 5 questions for 15 points
------------------------------------------------------------
1) Which expression is equivalent to 4(23)?

A.
B.
C.
D.
..................................................................................................
2. Which expressions are equivalent to 4(42)?

A.
B.
C.
D.
.......................................................................................................
3.Which expression shows how 6⋅45 can be rewritten using the distributive property?
A.
B.
C.
D.
...............................................................................
4.Tori uses the greatest common factor and the distributive property to rewrite this sum:
24 + 84
What expression does Tori write?
A.
B.
C.
D.
.....................................................................
5.Claude uses the greatest common factor and the distributive property to rewrite this sum:
45 + 90
Drag one number to each box to show Claude's expression.
_(_+_)
1, 2, 5, 9, 10, 18, 45, 90
.................................................................................
THANK YOU SO MUCH!!!

Answers

Answer:

for the answer choice a,b,c,d There is legit no answer choice for u to pick or answer with?

Step-by-step explanation:

Stacy buys 3 CDs in a set for $30.38. She saved $6.34 by buying the set instead of buying the individual CDs.

If each CD costs the same amount, how much does each of the 3 CDs cost when purchased individually?

Each CD costs $--------

Answers

each CD costs $12.24 when sold individually

1. we add together 30.38 and 6.34 to get the full price when purchased individually

2. then you would divide $36.72 by three to get the individual cd price which is $12.24

i hope this helped :))

$12.24 for each CD
Explain answer:
I did this before just trust me ;)

Please answer!

A developer buys 1.2 acres of land at $41,000 per acre. How much does he pay for the land?

Answers

Answer:

49,200

Step-by-step explanation:

41,000 x 1.2 = 49,200

Answer:

49,200

Step-by-step explanation:

Multiply the amount of land by the price.

1.2×41,000=$49,200

He pays $49,200 for 1.2 acres of land

The table shows the prices for fruit items at a local farmer’s market. Katelyn purchased four pounds of apples, six navel oranges, two mangoes, and three watermelons. The farmer’s market charged a convenience fee of $3 per order. Katelyn paid with a $50 bill.

Fruit Price List
Item Price
Crispy Apples $1.79 (per pound)
Navel Oranges 4 for $5.00
Mango $1.50 each
Watermelon $5.99 each

How much change should Katelyn receive from the $50 bill?
A.
$11.37
B.
$14.37
C.
$35.63
D.
$38.63

Answers

C 35.64 I have done this before
The answer is B $14.37 can I have brainliest answer this took a long time :)

I need help with math.

Answers

Answer: 13/4

Step-by-step explanation:

3rd one

. Add and reduce to lowest terms: 3 + 8/15

Answers

Answer:

11/15

Step-by-step explanation:

Add 3 to the numerator which is 8 and that would equal 11 so your complete fraction should be 11/15.

Show work please help (update)

Answers

Answer:

I believe the correct answer is A.

Step-by-step explanation:

Sorry if I'm wrong :\

it should be A because the problem doesn’t start off as a subtraction problem so B and D go away and your suppose to divide so C should go away and it leaves you with A

Use the Distributive Property to expand the expression:
(2x + 12y) - (11z + 33)

Answers

The answer is 2x+12y-11z-33
(2x+12y)-(11z+33)
= (2x + 12y) -1(11z+33)
= 2x + 12y - 11z - 33

So, this was the answer. I just want to say happy new year to you and also, have a great and fantastic rest of your day!
Also, can you please mark my answer as the brainliest answer?
Thank you so much!

Karen had to spend $24 on seven packs of markers for a workshop. After buying them, she had $10. How much did each pack of markers cost?

Answers

Answer:

$2

Step-by-step explanation:

24-10=14/7=2

hope this helppppppssss

Jade is painting on top of a table. She needs to buy enough paint to cover the top. a) Is she finding the circumference or the area of the table? b) How many square inches are there on top of this table? (round to the nearest whole number) Please leave an explanation of how you got your answer! Brainliest for the best! (Photo below) Thank You! Peace XOXO

Answers

Answer:

a) Area

b) 3,848 in. cubed

Step-by-step explanation:

Since we need to find the area of a circle, we have to insert the value of the radius (diameter ÷ 2) into the equation:

[tex]A = \pi r^{2}\\A = \pi (70/2)^{2} \\A = 35^{2} \pi \\A = 3,848.451\\A = 3,848[/tex]

Answer:
a) Area
b) 3,848 in. cubed
Step-by-step explanation:
Since we need to find the area of a circle, we have to insert the value of the radius (diameter ÷ 2) into the equation:

The spinner is divided into 10 equal sections.

A spinner divided into 10 equal sections labeled 1 through 10.

Which event has theoretical probability of exactly One-fifth? Select three options.

Answers

Answer:

1.) spinning a 4 or 5

2.) spinning a number less than 3

3.) spinning a number greater than 8

Step-by-step explanation:

The spinner has 10 spaces, if we took a 4/5 (2) and made it into a fraction (2/10) then simplified is (1/50---Less than 3, so that means not 3 itself either, so a 1 or a 2, so (2/10), then simplify it, (1/5)--- Greater than 8, so not 8 itself, so 9 or a 10 (2/10) then simplified, (1/5)

Answer:

a,b,e ??

Step-by-step explanation:

I guessed.

Which of the following equations do not represent a proportional relationship?
Group of answer choices

y = 4/3x

y = 2x - 1

y = x

y = 1.4x

Answers

the correct answer for the question is y=x

Please DO ASAP! BRAINLIEST! POINTS! MATH PROPERTIES

Answers

Answer:

The first one is 7 because if you distribute it carefully it might kead u to the correct answer

The second one is 9^5 because I just did the math

and the 3rd one is John had 14 marbles left

Step-by-step explanation:

The first one is 7 because if you distribute it carefully it might kead u to the correct answer

The second one is 9^5 because I just did the math

and the 3rd one is John had 14 marbles left

pls help this is urgent

Answers

Answer:

[tex]\frac{196}{800}[/tex]  converted to decimal is 0.245

Step-by-step explanation:

The answer is .245 all you needed to do was divide top by bottom!!

Evaluate when e=3 and k =200

15 + (k - 45e)

a 215
b 80
c 65

Answers

the answer is b.80. You plug in 200 for k and plug in 3 for e. 45x3=135, 200-135=65, 65+15=80
I think the correct answer is B

Help please I will give Brainliest!!

Answers

Answer:

1- 12 inches

2- 12 x .7=8.4 inches next biggest doll

3- 8.4 x .7=5.88 inches next biggest doll

4-5.88 x .7=4.12 inches the last doll.

Step-by-step explanation:

Answer:

12 * 0.7³

Step-by-step explanation:

1st doll: 12

2nd: 12 * 0.7

3rd: 12 * 0.7 * 0.7

4th (smallest): 12 * 0.7 *0.7 * 0.7 = 12 * 0.7³

A net for a rectangular prism with dimensions of 1 centimeter, 2 centimeters, and 5 centimeters is given.

What is the surface area of this rectangular prism?

Enter your answer in the box.

cm²
The figure contains a net of a solid. The net is made up of 6 rectangles. The first rectangle has a length of 5 centimeters and a width of 2 centimeters. Each side of this rectangle shares a side with one other rectangle. The rectangles above it and below it each have a length of 5 centimeters and a width of 1 centimeter. The rectangles to its left and right each have a length of 1 centimeter and a width of 2 centimeters. The sixth rectangle shares its bottom side with the top side of the upper 5 centimeter by 1 centimeter rectangle. The length of the sixth rectangle is 5 centimeters, and its width is 2 centimeters.

Answers

Answer:

34cm^2

Step-by-step explanation:

Step 1: Find the surface area of each side.

Side Dimensons:

(5x2)2

(5x1)2

(2x1)2

Then do the math

5x2=10

10x2=20

20

5x1=5

5x2=10

10

2x1=2

2x2=4

4

Step 2: Add each side together

20+10+4= 34

34cm^2

Yeah what he said/|\

Please help.

Find the lateral area and total surface area of the prism.

Answers

don’t know so sorry love you tho ! Byeeee Mauh happy 2021 it’s gonna be the same

A group of volunteers has been collecting toys to deliver to a local charity. Over the last 6 days, the volunteers have collected 312 toys. What has been their collection rate, in toys per day?

Answers

Answer:

52 toys per day

Step-by-step explanation:

312 divided by 6 = 52 (toys)

6 divided by 6 = 1 (days)

312/6 =52/1

hope that helps

Answer:

The answer is 52-

Step-by-step explanation:

I don't know how to explain bc i suck at writing and reading;-; Whatevs TvT

can some one help i have one day left

Answers

Answer:

11.50h = 28

Step-by-step explanation:

Answer:

you can rent the canoe for 3 hours

Step-by-step explanation:

see my work in the image attached

simplify the exponential expression:
(2x^2y^4)^3

Answers

Answer:

8x^6y^12

Step-by-step explanation:

Hope that's right!!

Answer:

8x^6y^12

Step-by-step explanation:

I did this before

Need help quick!!!!!!!!!!!!!!

Answers

Answer:

C.

Step-by-step explanation:

Given the two points (3, -1) and (5,3), explain how to write the equation of the line in slope intercept form.


*Calculate Slope first

*Calculate y-intercept second

*Write your answer in the form y=mx+b (HINT: you will need to find m and b)


Help quickly!!! I will give brainylist or whatever

Answers

Can you add an image please?

1. To find slope use the slope equation which would be (3 - -1)/ (5-3). The slope is m = 4\2 which is m = 2

2. Plug in one of the points to find the y-intercept. Using the point (5,3) , you would plug this point into the slope intercept equation, along with the slope which was found. 3= (2 x 5) +b. Solving this equation b=-7

3. The slop intercept form is y = 2x - 7


I hope this is the right answer!

I NEED HELP REAL BAD I NEED TO ANSWER THESE RN

Answers

for question 3 should be 4096

HELP ME ASAP PLEASE IM REALLY STRESSED :c

Answers

Answer:

0.3 miles.

Step-by-step explanation:

If it takes all 3 of them to get there in a mile then it will equal to 3 miles.

the answer is 0.3! I hope you have a great day, don’t get too overwhelmed.

help pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Answers

Answer:

ur answer would be 64

Step-by-step explanation:

length is 32

width is 64

Length would be 32 and the width would be 64

01:52:06
Which best describes the solution to 4 minus 7?
Because Negative 4 + (negative 7) is an equivalent expression, the answer is –11.
Because 4 + (negative 7) is an equivalent expression, the answer is –3.
Because 4 + (negative 7)is an equivalent expression, the answer is –11.
Because Negative 4 + (negative 7) is an equivalent expression, the answer is –3.

Answers

Answer: 4 + (negative 7) is an equivalent expression, the answer is –11.

Step-by-step explanation: I did it on edenuity

Answer:

Because 4 + (negative 7) is an equivalent expression, the answer is –3.

Step-by-step explanation:

I did on the quiz myself sorry i am late please mark brainly.

Alison places black and white beads in a bag she picks three beads at random what is the probability that all beads are black?Choose the expression.

Answers

Answer:F

Step-by-step explanation:

Get new beads that are not black and white
Other Questions
19.60+4.31these are decimals I dont know to put for the boxes. When I work the math out I get 5.4 more gallons but I'm confused on what to put for the other boxes Gabuat Corporation, which has only one product, has provided the following data concerning its most recent month of operations:Selling price $147Units in beginning inventory 0Units produced 2,200Units sold 1,910Units in ending inventory 290Variable costs per unit: Direct materials $47Direct labor $34Variable manufacturing overhead $5Variable selling and administrative expense $6Fixed costs: Fixed manufacturing overhead $39,600Fixed selling and administrative expense $15,280The total gross margin for the month under the absorption costing approach is:________ Create a system of equations that has a solution of (1, 2) Determine whether the given value of the variable is a solution to the inequality 3b + 2 < 14 when b = 4 Find the circumference of a circle that has a radius of 7 cm. Use 3.14 for . if h(x)= 1-7x find the value of h(-7) Write the fraction 6/8 as a percent How can planning your essay before you write be helpful?Please help me promise I will mark you as BRAINLIST Who were known as the sea people The Babylonians The HittiesThe PhilistinesThe Egyptians Write the equation of the line that passes through the point (-3, 5) and has a slope of7. What is the primary cause of deforestation?Select one: a. Conversion of land for crops and pasture landb. Harvesting for fuel woodc. Paper industry pressures What strategies did the king employ to ensure that the Israelites would notbecome a problem(Exodus 1: 11-22)This is religion class.. 25) Organize the following in the most likely order of increasing melting point.NH3 (polar)CH4 (nonpolar)CH10 (nonpolar)HBr (polar)A) NH3 < HBr < CH4 < C4H10B) CH4 < C4H10 < HBr < NH3NH3 CH4 = HBr < 4H10 < NH3D) A machine wheel spins at a rate of 500 revolutions per minute. If the wheel has a diameter of 80 centimeters, what is the angular speed of the wheel, in radians per second? Round your answer to the nearest hundredth. Fill in the table using this function rule.y = 3 + 5xX113045 HElP MEh PleZA scuba diver descends below the surface of a lake at a rate of 12 feet per minute. What integer represents the depth of the diver after 4 minutes? True or False: The lungs are encased in, and protected by, a serous (watery) membrane called the visceral pleura. Every cell contains DNA. The main purpose of DNA is to store the cells genetic information. How does DNA control the cell?A.DNA activates nerve signals in the nervous systemB.DNA speeds up chemical reactions and lowers activation energyC.DNA protects the cell from invaders.D.DNA determines what proteins are made. The morning temperature is -15 by the afternoon the temperature rises by 20 right in addition expression for the afternoon temperature and then to show this and find the temperature in the afternoon