Mathematics Middle School

Use the distributive property to find the equivalent expression.
7(7 + 6b) =

Answers

Answer 1
7x7= 49

7x6b= 42b


49+42b
Answer 2

Answer:

49 + 42b

Step-by-step

You are using the distributive property, Take the 7 on the outside, and multiply it by both numbers on the inside.

7 * 7 = 49

7 * 6b = 42b

49 + 42b

Related Questions

Solve the equation 3x + 2( 4-6) = x + 1 What is the value for?​

Answers

Answer:

2 1/2

Step-by-step explanation:

Answer:

2 1/2

Step-by-step explanation:

One side of a cube measures 3.5 in. What is the volume of the cube rounded to the nearest hundredth? ( Volume = LWH)

42.88 inches
42.88 inches cubed
43 inches cubed
42.88 inches squared

Answers

Answer:

Literally look it up on a calc

Step-by-step explanation:

42.88 inches cubed

because 3.5•3.5•3.5 is 3.5 to the third power

Ruth found 50 chairs for $10. Please help Ruth by figuring out the ratio. (round to 2 decimal places)

A. $5.00 per chair

B. 5 chairs per dollar

C. 0.5 chairs per dollar

D. $0.50 per chair

Answers

Answer:

A. $5.00 per chair

Step-by-step explanation:

50÷10=5

I think the answer is A

Another helppppppp..........

Answers

12 cups I believe ! Hope this helps!

Answer: 12

Step-by-step explanation:

HELP ME (also simplifying)

Answers

Answer:

i cant see it

Step-by-step explanation:

1) 47/7
2) 47 to 7
3) 47:7

The Cellular Connection buys new model Z-Phones for $80 each and sells them for $200. What is the percent markup, n, for the model Z-Phone?

Answers

Answer:

I think A

Step-by-step explanation:

The answer is A

Good luck

Plsssssssssss Help!!!!!
Which equation to represent a relationship where Y is a nonlinear function of X? Select all that apply.

Answers

Answer: A : no

              B : no

              C : yes

              D : yes

              E : yes

              F : yes

PLEASE GIVE BRAINLIEST

A jar has 5 red marbles, 3 blue marbles, and 2 green marbles. What is the probability that you would choose a red marble, KEEP it, then choose a green marble?

1/2
1/4
1/8
1/9

Answers

Answer: I think it’s 1/8

Answer:

1/9

Step-by-step explanation:

a rectangle has a perimeter of 14 ft write whole-number dimensions for another rectangle with the same perimeter.

Answers

Answer:

38 cm

Step-by-step explanation:

Given the rectangle in the diagram, what is the perimeter of the rectangle?

Answer:

38 cm

Step-by-step explanation:

HELPP MEE THIS MY THIRD TIME ASKING THIS QUESTION: What is the unit rate of the Rosk Construction

Answers

Answer:

what do you want me to figure out???

Which of the following statements correctly compares the rate of change for the money earned,
measured as dollars per delivery, between 2 and 4 deliveries and 6 and 8 deliveries?
A. The rate of change is the same between the two time intervals.
B. The rate of change is larger between 2 and 4 deliveries than 6 to 8 deliveries.
C. The rate of change is smaller between 2 and 4 deliveries than 6 to 8 deliveries.
D. The rate of change is a positive value between 2 and 4 deliveries and a
negative value between 6 and 8 deliveries.

Answers

B or c is the answer
C is the correct answer

What is the volume, in cubic inches, of a cube with edge lengths of 1/2 inch?

Answers

An 9 in. 8 in. 4 in. 2 in. 6 in.

Step-by-step explanation:

Answer: I’m telling you it’s 8 squares
I already answered this but I’m positive it’s that and I’ll give a actual explanation
Explanation: 1 square fits 4 times in each side, and if you were to make this irl with little blocks or something it would be proven, I promise it’s 8

Shaquille bought 12 jumbo packs of trading cards. Each jumbo pack contains 33 cards. How many trading cards did Shaquille buy?

Answers

Answer:

396 cards

Step-by-step explanation:

33 cards * 12 packs = 396 cards

396 cards. 12x33 equals 396 cards

solve 3x(4x+5)=33 you may use the flowchart if u wish

Answers

The full answer with choices

need help, please
fast I give brainly

Answers

the coordinate pair would be (2,2) because the transformation is moved up 2 over 2.
It would be (2, 2)
Hope this helps!

Which equation represents the pictorial model below?

Answers:

5 x 0.10 = 0.50


0.17 x 3 = 0.51


3 x 0.15 = 0.45


7 x 0.13 = 0.91

Answers

Answer:

3x0.15=0.45

Step-by-step explanation:

The answer is 3times 0.15 = 0.51

I need help with this plz and thank you

Answers

Answer:

The answer is: w  =  − 30

brainliest will be given

Answers

The answer is 380 I hope this helps

Use the distributive property to simplify: 5(a+3b-2)***For your answer, DON'T use spaces. *

Answers

The answer is 5a+15b-10

5 x a is 5a. 5 x 3b is 15b and 5 x -2 is -10.
You then put them together 5a+15b-10

Answer:

5a+15b-10

Step-by-step explanation:

A rectangle has a side length of two and seven eighths feet and a side width of 5 feet. What is the area of the rectangle?

six and five eighths ft2
nine and two eighths ft2
fourteen and one eighths ft2
fourteen and two eighths ft2

Answers

Answer:

six and five eighths ft2

Step-by-step explanation:

Pleasee helpp meeeee

Answers

Answer: 125*

Explanation: a line is 180*. Angle R is 55. Subtract 180 - 55 = 125.
Answer is 125

Explanation

Please Help me on this!!

Answers

It keeps going up by 6
6. it goes up 6 each time

Help Please I will give brianliest if correct!!

Answers

:

A student has $78 in his checking account. If the student spends $12 on lunch, which number could be combined with the amount left in the account to make zero?  

–90

–78

–66

–12

Answer: -66
Step by step:

If Joe has 50 carrots and gives Beth 75 and his cousin died tomorrow, how long will it take for a wheel to do a full rotation while the car is off on a Sunday?

Answers

Answer:

28 hours

Why? Just because.

A new bank customer with ​$4000 wants to open a money market account. The bank is offering a simple interest rate of ​%1.8.

a. How much interest will the customer earn in ​years?

b. What will the account balance be after 20 ​years

Answers

Answer:

The answer is 1,440 (sorry if it's wrong)

Step-by-step explanation:

so you multiply 4,000 by 1.8% which u will get 72 then multiply 72 by 20 and then that will get you 1,440 again sorry if it's wrong

I just solve dit on my calculator and the answer is 1440!

A figure is dilated by a scale factor of 1/2. If the origin is the center of dilaton, what is the image of a vertex located at (3, 4)?

Answers

Answer:

(9,12).

Step-by-step explanation:

If a figure dilated by a scale factor of k and origin is the center of dilation, then the relation between point and its image is defined asnIt is given that a figure is dilated by a scale factor of 3 and origin is the center of dilation. So, We need to find the image of a vertex located at (3, 4). So, substitute x=3 and y=4 in the above rule of dilation. Therefore, the image of a vertex located at (3, 4) is (9,12).

Answer:
(9,12).
Step-by-step explanation:
If a figure dilated by a scale factor of k and origin is the center of dilation, then the relation between point and its image is defined as

It is given that a figure is dilated by a scale factor of 3 and origin is the center of dilation. So,

We need to find the image of a vertex located at (3, 4). So, substitute x=3 and y=4 in the above rule of dilation.


Therefore, the image of a vertex located at (3, 4) is (9,12).

4. Find the sale price of $4,200 with a 35% markdown. (Change 35% to a decimal by dividing by a 100 then multiply by 4200 to get the markdown. Then subtract Markdown from 4200) For a Markup you would add.

Answers

Answer:

$27.30

Step-by-step explanation:

4200÷100=42

1% = 42

42×35=1470

4200-1470=2730

This is due today please help

Answers

Lateral is 13.8cm
Total surface area is 32cm
Lateral is 13.8 and the total surface area is 32

Find the LCM for 12 and 18.

Answers

Answer:

36

Step-by-step explanation:

least common multiple

how many hundredths= 80 thousandths?
Please help.

Answers


Eight thousands equals to eighty hundred :)

Answer:

8 hundredths

Step-by-step explanation:

.

Other Questions
HELP ASAP ILL MARK YOU BRAINLIST IF YOU ACTUALLY HELP!!!PS: the two answers that have a small checkmark next are both incorrect because those are the ones I chose so its not either of those twoProblem:Jimmy decomposed the rectangle shown into three smaller rectangles. Then he demonstrated the distributive property by modeling the area of the entire rectangle in terms of the three smaller rectangles. Which equation could jimmy use? Select all that apply. An alpha particle has the same composition as a A) hydrogen nucleus B) deuterium nucleus C) beryllium nucleus D) helium nucleus What is the Preamble to the U.S. Constitution? answer the question down below What can you do differently forthe last half of the year in science? Whether it isimproving study skills, turning work in on time I have to show work helpp :( In triangle QRS the measurement of an angle RSQ is 29.1 and the measure of angle QRS is 70 degrees what is the measurement of sqr Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions.Online Content: Site 1How did the gold rush transform Australia? (Site 1) IF YOU GET THE CORRECT AWNSER IN 5-8 MINUTES I WILL MARK YOU BRAINLIEST Write in exponential form, then evaluate. (5)(5)(5)(5)(5) Which of the following is the central conflict of Peanut Butter & Brains? Reginald likes to eat peanut butter, and the other zombies like brains. Reginald only likes grape jelly, and he gets strawberry. Reginald battles with the other zombies over Abigail's sandwich. The zombies want to eat Abigail Zirk's sandwich. uestion 4 (1 point) what happens in the resolution of Peanut Butter & Brains? Pls I need to do a paragraph,but I have no idea!!!pleeeasee guys help una noticia de la salida de Donald trump como presidente ( redactar la idea de la noticia) Identify the two ways that rocks are broken down into smaller pieces?Aabrasion and erosionBdeposition and erosionCphysical weathering and depositionDphysical weathering and chemical weatheringanswer pleaseeeeeeeee i only have one minute In which decision did the Supreme Court establish the power of judicial review? A. Brown v. Board ofEducation B. Gideon v. Wainwright C. Marbury v. Madison D. Miranda v. Arizona Explain what the city manager does in a city government. Find the area of the triangle with A = 60, b = 11 feet, and c = 8 feet. Round to the nearest tenth. how to respond to Como se dice hello en Espaol Can somebody help me ? Suponiendo que el centro de la gravedad de la barra se enchentra a 3 m del punto de apoyo,y su contrapeso, de 4800 N, se encuentra a la distancia indicada en la figura, Cual deberia ser el peso de la barra para que la barrera este equilibrada? PLEASE HELP ASAP! WILL GIVE BRAINLIEST!