guys please help i do not understand this at all please don’t use my question for points or i will take my points back thank you please help:(..

Answer:

b+a+5

Step-by-step explanation:

B+a+5 it says  add b then and a so I + and then I put the + in the end with 5.

Answer:

To solve the equation -(x + 3) = 2(x - 3) for x, we can follow these steps:

Step 1: Distribute the negative sign on the left side of the equation:

-(x + 3) = 2(x - 3)

=> -x - 3 = 2(x - 3) (using the distributive property)

Step 2: Expand the right side of the equation:

-x - 3 = 2x - 6

Step 3: Add x to both sides of the equation to isolate the x term on one side:

-x + x - 3 = 2x + x - 6

=> -3 = 3x - 6

Step 4: Add 6 to both sides of the equation:

-3 + 6 = 3x - 6 + 6

=> 3 = 3x

Step 5: Divide both sides of the equation by 3 to solve for x:

3/3 = 3x/3

=> 1 = x

So, the correct value of x that makes the equation true is B. 1.

PLEASE MARK BRAILYISTT :D

Answer:

B, one

Step-by-step explanation:

In order to solve this, you can solve the equation. First, you can use the distributive property to get -x-3=2x-6. If you make the variables on one side and the constants on the other, you will get -3x-3=-6. This can further simplify to -3x=-6. Divide both sides by -3 to get that x=1. Then, the correct answer is B.

Answer:

48.17

Step-by-step explanation:

Average = sum of numbers / number of numbers

Sum of numbers = 25 + 28.8 + 39.2 + 51.2 + 64.8 + 80 = 289

Number of numbers = 6

Average = 289 / 6 = 48.17

Step-by-step explanation:

(2x-3)² - (4x+1)(x − 4)

4x² - 12x + 9 - 4x² - 16x + x - 4

group like terms

4x² - 4x² - 12x+x+9-4

-11x + 5

Answer:

  3(3+4) < 3³

Step-by-step explanation:

You want to know the correct symbol that compares 3(3+4) to 3³.

The left side evaluates to ...

  3(3+4) = 3(7) = 21

The right side evaluates to ...

  3³ = 3·3·3 = 27

The appropriate comparison is ...

  21 < 27

  3(3+4) < 3³

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Answer:

<

Step-by-step explanation:

-3 is greater than -3.5

Answer: Hayley will pay $4.35 for basil.

Step-by-step explanation: the decimal form of 3/4 ounce= 0.75

Per ounce costs= $5.80

$5.80x0.75= $4.35

Answer:

Step-by-step explanation:

To find the number of bananas, we need to determine the proportion of bananas in the total number of fruits based on the given ratio.

Let's assume that the ratio of oranges, apples, and bananas can be represented by 8x, 5x, and 2x, respectively, where x is a common multiplier.

The sum of the parts in the ratio is 8x + 5x + 2x = 15x.

We know that the total number of fruits is 120. Therefore, we can set up the following equation:

15x = 120

To solve for x, we divide both sides of the equation by 15:

x = 120 / 15

x = 8

Now that we know the value of x, we can find the number of bananas by multiplying it by the corresponding part of the ratio:

Number of bananas = 2x = 2 * 8 = 16

So, there are 16 bananas in total.

We can add all the parts to the ratio and get 15. Out of 15 parts, 2 are bananas. Now we can calculate how many fruits are in one part. One fifteenth of 120 is 8, so there are 8 fruits in one part. 2 parts are bananas, so multiplying 8 with 2 gives us our answer, 16.

Answer:

21

Step-by-step explanation:

250 / 315 = 0.79

0.79 x 100 = 79

100 - 79 = 21

Answer: D

Step-by-step explanation:

Answer:

i think its b or in other words 2 1/2  

Step-by-step explanation:

Answer:

0.16

Step-by-step explanation:

what you do is you 4/5 times the denominator by 5 to get 4/25=0.1

Negative 3, negative 2.4, negative 1.5, negative 2 and one-fourth, negative 1 and one-eighth

Hope my answer helps you✌️

Answer:

Yes

Step-by-step explanation:

The Triangles are similar through ASA (Angle side angle)

there are two corresponding angles in the disgram (51, 106 degrees) and one corresponding side length (2)

Answer:

The Range Stays 48°.

Step-by-step explanation:\

Since the value 80.4° is not the highest and not the lowest value on the list, it does not change the range.

Hope this helps!

Answer:  B.  The range stays 48

Step-by-step explanation:

The largest answer is 105 and the smallest answer is 57.  The range is the range of numbers from smallest to largest so to find the range you subtract the largest and the smallest

Range = 105 - 57

Range = 48

The range will not change because if you put 80.4 in there, it's not the largest or smallest so it does not affect the range.

So answer is B. The range stays 48

Hi there!

The | | signs mean that we must make the value positive, so:

(a)  | -5 + 9 | =

Solve for the inside:

| 4 | = 4

(b)

| -5 | + 9 =

Make the value positive:

5 + 9 = 14

The slopes of the lines are:

1. 1/2

2. 2

3. -1/2

4. 0

The slope or gradient of a line in mathematics is a numerical representation of the steepness and direction of the line.

To find the slope;

m =  (y₂- y₁) / (x₂ - x₁)

1. The slope of the line that passes through the points (0, 3) and (2, 4):

The slope (m) of the line passing through the points (0, 3) and (2, 4):

m = (4 - 3) / (2 - 0)

m = 1 / 2

2. As per the table, the slope of the line that passes through the points (-1, -12) and (5, 0):

The slope (m) of the line passing through the points  (-1, -12) and (5, 0):

m = (0 +12) / (5 + 1)

m = 2

3. To find the slope of the line that passes through the points (2, -6) and (-4, -3):

The slope (m) of the line passing through the points (2, -6) and (-4, -3):

m = (-3 + 6) / (-4 - 2)

m = -1/2

4. To find the slope of the line that passes through the points (1, 1) and (2, -1):

The slope (m) of the line passing through the points (1, 1) and (2, -1):

m = (-1 -1) / (2 - 1)

m = 0

To learn more about the slope;

brainly.com/question/3605446

#SPJ5

answer: First mix: 4 pints red and 3 pints white = 7 pints in 4:3 ratio.

Second mix: 5 pints red and 2 pints white = 7 pints in 5:2 ratio

Second music is redder than first mix.

Answer: No

Step-by-step explanation:  in order to do the correct ratio she would have needed to add 4.5 pints to 3 pints because if you divide 9:6 by 2 it is 4.5:3 not 4:3

Answer:1073.64

Step-by-step explanation:

389 times 267= 107364, plus 2 decimal places

Answer:

2x + 3 < x - 1

4 < -x

-4 < x

Answer:

x< -4

Step-by-step explanation:

2x+3<x-1

2x-x<-1-3

x< -4

hope it helps.

Answer:

the last area is 8

Step-by-step explanation:

Answer:

x=8

Step-by-step explanation:

Answer: The answer is 3

Step-by-step explanation:

just do 236x3 next time. Have a good day!

Answer:

35

Step-by-step explanation:

4 x 2.5 for the triangles is 10

and half of 10 is 5  

5 + 5 = 10  

5 x 5 = 25  

25 + 10 = 35  

The answer is 35.

Answer:

A = 30cm²

Step-by-step explanation:

First, let's find the area of the triangle

Formula: 1/2 bh

The base is half of 5, which is 2.5

A = 1/2 (2.5)(4)

A = 5cm²

Next, let's find the area of the rectangle

Formula: bh

Base = 5cm

Height = 5cm

A = bh

A = (5)(5)

A = 25cm²

Now you add those two.

25 + 5 = 30cm²

A = 30cm²

Answer:

g= 41/18

Step-by-step explanation:

I hope this helped

Answer:

18g=40+1

18g/18=41/18

g=41/18 or 2.28

Step-by-step explanation:

1.transpose (-1) to the other side and ad it to 40

2.divide 18g and 41 to leave g alone and your answer is 41/18

Answer:

192 hours per day / 8 hours per person per day = 24 people

Step-by-step explanation:

Assuming each person works for 8 hours a day, the total number of hours needed to complete the project is:

720 person-days x 8 hours = 5,760 hours

To complete the project in 30 days, the total number of hours needed per day is:

5,760 hours / 30 days = 192 hours per day

Answer:

the expression is 11x7+11x4

Answer:

11x7+11x4

Step-by-step explanation: