Use the distributive property to writer an equivalent expression 2(w + 6x)

Answers

Answer 1

Answer:

2w+12x

Step-by-step explanation:

distribute the 2


Related Questions

I fill an aquarium to a depth of 3/8 meters in 6 minutes. What is the unit rate in minutes per meter?

Answers

Answer:

16 minutes per meter

Step-by-step explanation:

Depth = 3/8 meters

Time taken = 6 minutes

What is the unit rate in minutes per meter?

Time taken per depth = minutes per meter

Unit rate in minutes per meter = 6 minutes ÷ 3/8 meters

= 6 minutes × 8/3 meters

= 48/3

= 16 minutes per meter

X + 3 < 15
what is 4

Answers

Answer:

X = > 12 because 15 - 3 = 12 and if X was more than 12 it would be wrong.

Step-by-step explanation:

cora and leroy went out to lunch.leroys bill was $8.59 less than three times cora's bill. if their combined bill total was $68.29, how much more did leroy pay than cora.​

Answers

Answer:

19.90

Step-by-step explanation:

If wrong will post question and you can get points back

4. A drawer contains 21 black socks and 9 white socks. A number generator simulates randomly selecting 10 socks from the drawer. The number generator is used 10 times and the number of black socks in each trial is shown in the plot.

Does this number generator appear to be fair?

WHY OR WHY NOT?


I know the answer is yes it appears to be fair, but please answer WHY. Thank you :)

Answers

There are 21 black socks and 9 white socks. Theoretically, the probability of picking a black sock is 21/(21+9) = 21/30 = 0.70 = 70%

Assuming we select any given sock, and then put it back (or replace it with an identical copy), then we should expect about 0.70*10 = 7 black socks out of the 10 we pick from the drawer. If no replacement is made, then the expected sock count will likely be different.

The dot plot shows the data set is

{5, 5, 6, 6, 7, 7, 7, 8, 8, 8}

The middle-most value is between the first two '7's, so the median is (7+7)/2 = 14/2 = 7. This can be thought of as the average expected number of black socks to get based on this simulation. So that's why I consider it a fair number generator because it matches fairly closely with the theoretical expected number of black socks we should get. Again, this is all based on us replacing each sock after a selection is made.

What is the mode for the following set of data?
5, 7, 9, 11, 13, 13

A. 8
B. 9.7
C. 10
D. 13

Answers

Answer:

Hello!

answer: 13

Step-by-step explanation:

The mode is simply just the number that is shown the most in the data set so as you can see 13 is shown the most so 13 is our mode Hope that helps!

Someone help me with this

Answers

answer:

choose A

choose B

HELP ME PLEASE I need it no pranks

Answers

Answer:

The answer is 43! Could you mark me brainllest please? If you want :)

Step-by-step explanation:

Could someone please help me with the surface area of this rectangle pyramid

Answers

The answer is 108

1/2 b x h = the area of a triangle
b x h = the area of a rectangle

HELP ME PLS??????????????

Answers

Answer:

A. 30,000 square inches

Step-by-step explanation:

multiply the dimensions by 80

1 7/8 x 80 = 150

2 1/2 x 80 = 200

find the area

200 x 150 = 30000 [tex]in^2[/tex]

Answer:

A or C or b

Step-by-step explanation:

1 7/8+1 7/8= 2 14/8

2 1/2 + 2 1/2= 5

1 14/8 + 5= 6 14/8

[14/8 = 14÷8=

8×1=8

14-8=6]

6 6/8= 6.8

6 is related to 3 and eight

8 is related to 4 and 2

and we have 3 2 and 4 front so it is A C or B

marking brainlist.............

Answers

Answer:

the slope(constant of porportionality) is 3/2

Step-by-step explanation:

A game at the fair involves a wheel with seven sectors. Two of the sectors are red, two of the sectors are purple, two of the sectors are yellow, and one sector is blue.

Landing on the blue sector will give 3 points, landing on a yellow sector will give 1 point, landing on a purple sector will give 0 points, and landing on a red sector will give –1 point.
Let X = the points you have after one spin. Fill out the missing values in the table.



If you take one spin, what is your expected value?



What changes could you make to values assigned to outcomes to make the game fair? Prove that the game would be fair using expected values.

Answers

The expected value based on the probability will be 3/7.

How to calculate the probability?

Landing on the blue sector will give 3 points = 3/7    points

Landing on a yellow sector will give 1 point = 2/7  points

Landing on a purple sector will give 0 points = 0 points

Landing on a red sector will give –1 point.  = -2/7 points

The expected value will be:

=  3/7 + 2/7 + 0 - 2/7

= 3/7

The change to the values assigned to outcomes to make the game fair is to make 3.5 points for landing on the blue sector.

Learn more about probability on:

https://brainly.com/question/24756209

#SPJ1

What is the measure of ∠HVU?

Answers

Answer:

115

Step-by-step explanation:

95 + 20

115 is the answer can I have brainliest

The sun is currently at a 35-degree angle above the horizon. A tree casts a 32-foot shadow. How tall is the tree?

Answers

Answer:

15.16207

Step-by-step explanation:

NEED HELP FOR THESE TWO THANKS !!!???

Answers

Answer:

[tex]c<-4[/tex], [tex]h=78[/tex]

Step-by-step explanation:

[tex]\frac{h}{6}=13[/tex]

[tex]\frac{h}{6}*6=13*6[/tex]   Multiplication property of equality.

[tex]h=78[/tex]   Simplify

[tex]3c+5<-7[/tex]

[tex]3c+5-5<-7-5[/tex]   Subtraction property of inequalities

[tex]3c<-12[/tex]   Simplify

[tex]3c\div 3<-12\div 3[/tex]   Division property of inequalities

[tex]c<-4[/tex]   Simplify

3. How many different ways can the letters in the word grade be arranged?

Answers

Answer:

Six letters---6

Step-by-step explanation:

You Welcome G!

The solution is, the letters in the word GRADE can be arranged in 120 ways.

What is combination?

In mathematics, a combination is a selection of items from a set that has distinct members, such that the order of selection does not matter.

here, we have,

Given that we are to evaluate the number of ways to arrange the letters in the word GRADE,

In the word GRADE, we have 5 distinct letters:

G(1), R(2), A(3), D(4), E(5).

There are 5 letters.

Thus, the number of ways of arranging the letters is evaluated as

5! = 1×2×3×4×5

   =120

Hence, the letters in the word GRADE can be arranged in 120 ways.

To learn more on combination click:

brainly.com/question/10699405

#SPJ3

Paula has her own business making cakes for
special occasions. The total price (p) of one
of Paula’s cakes is represented by the equation
p=0.75s +10 , where s is the number of
people the cake serves. What does the .75
represent in this situation and what does the 10 represent in this equation?

Answers

Answer:

Since Paula has her own business of making cakes for special occasions, and the total price (P) of one of Paula's cakes is represented by the equation P = 0.75S +10, where S is the number of people the cake serves, for determine what does the 0.75 represent in this situation and what does the 10 represent in this equation, the following mathematical reasoning must be carried out:

P is the price of the cake

S is the number of servings

Therefore, 0.75 is the value of each serving, which can be variable (the number of servings can vary)

In turn, 10 is the fixed cost of each cake.

Explain in your words what the coefficient of friction represents in the context of
project. What might the coefficient be for an icy road? Explain your answer

Answers

Answer:

f= 0.30, 0.50, 0.70, 0.90

Step-by-step explanation:

Answer:

The coefficient of friction is the ratio of friction to the normal reaction.

the coefficient for an icy is 0.4.

PLEASEEEE HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

Answers

Angle NBW is 34 so do the math

A pole that is 12 feet tall casts a shadow that is 9 feet long. At the same time of day, how long is the shadow cast by a tree that is 45 feet tall?
A. 27 ft
B. 29.25 ft
C. 31.5 ft
D. 33.75 ft

Answers

the answer for this is b 29.25

Using the equation of the line of best fit: y = 110x - 17, how many miles must be run to burn 203 calories?

Answers

The answer would be =1.00g/cm3

Add t to 2 then add 4 to the result

Answers

Answer:

1. 2+t= 2t

2. 2t+4= 2t+4

2(t + 2)

Hope his right!


HELP!IM DESPERATE!PLEASE!

Answers

Answer:

C

Step-by-step explanation:

i just wanted some points buddy but c is definitely the right answer

Help me cuhhhh?????????

Answers

Answer:

D. 10.5 ft

Step-by-step explanation:

3 times 3.5 = 10.5.

PLEASE HELP WITH GEOMETRY QUESTION!! FIND H

Answers

Answer:

we have

when

base=8cm

height=11cm

area of parallelogram is :base×height

=8*11=88cm³

Now for

base=15cm

height=h

we have

the area of parallelogram=88cm²

base ×height=88cm²

15*h=88

h=88/15

h=88/15 or 5 13/15 or 5.86 cm in approximately

Given parameters :

The figure is a parallelogram Dimensions are as follows ;Base = 8 cm or 15 cmHeight = 11 cm or h cm

To find :

The value of h that is height in other words

Solution :

We know that area of a parallelogram is base inti height .

In case 1 take the base as 8 cm and height as 11 cm

Area = Base × HeightArea = 8 × 11Area = 88 cm²

In second case take the base as 15 cm and the height as h cm .

Note that we are doing this in the same figure so the area would be same .

Area = Base × Height88 = 15 × h88 = 15h [tex]\sf\implies\::\dfrac{88}{15}\:=\:h[/tex] 5.86 = height

What side of the image corresponds to DE?

Answers

Answer:

Step-by-step explanation:

D'E'

Use the function b = 14j + 12 to find the value of b when j = 3.

Answers

Answer:

b=54

Step-by-step explanation:

b=14(3)+12

b=42+12

b=54

Hey there!

b = 14j + 12

TURN the EQUATION

14j + 12 = b

j = 3

NEW EQUATION: 14(3) + 12

14(3) + 12

14(3) = 42

42 + 12 = b

SIMPLIFY ABOVE and you will have your answer of b

42 + 12 = 54

Therefore your answer is: b = 54

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

Jada is using a pyramid-shaped piece of foam with the dimensions shown below for a model she is making. She has to paint the triangular surfaces for her model. The slant height of each triangular face is 9mm. The base will NOT be painted. Find the SURFACE AREA of the pyramid that has to be painted.

Answers

Answer:

SA=118.14

Step-by-step explanation:

idek how to explain this-

Find the volume of this regular solid. You do not need units in your answer. Round to the nearest whole number if necessary. 5 yd 4 yd 8 yd

Answers

Answer:

160

Step-by-step explanation:

5 x 4 x 8

I need help on this do any of y’all know this

Answers

Answer:

6. IW

7. <L

8. <G

9. 92 degrees

10. 33 degrees

11. triangle IGW

Combine like terms
1) -2(x+6)
2) 10-4(6-x) + 5x

Answers

Answer:

1) -2x-12

2) 9x-14

Step-by-step explanation:

1). We use distributive property. We have to multiply -2 by x and 6. This means that the expression is -2x-12.

2). We use the distributive property again. We have to multiply -4 by 6 and x. Therefore, the equation will be 10-24+4x+5x. Then, we have to combine like terms. 10-24 is equal to -14 and 4x+5x is equal to 9x. Therefore, it is equal to 9x-14.

If this has helped please mark as brainliest

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