2x - 3 = 5(x + 4) + 1 solve for x and show work

Answer:

36

Step-by-step explanation:

Answer:

36 orange marbles

Step-by-step explanation

40x.90= 36

Answer:

by the looks of it yeah you are

Step-by-step explanation:

Answer:

[tex]s = 8+b\\2s+3b=156[/tex]

Step-by-step explanation:

To find which systems of equation represents the situation, we can break down the key information and create two variables:

Variables:

Let [tex]s[/tex] = number of sundaes sold.

Let [tex]b[/tex] = number of banana splits sold.

Given information:

Sundae: [tex]\$2[/tex]

Banana Splits: [tex]\$3[/tex]

8 more sundaes sold than banana splits. This can be expressed by [tex]s=8+b[/tex].

Total sold was [tex]\$156[/tex]. This can be expressed as [tex]2s+3b=156[/tex].

∴ The systems of equation that expresses this situation are [tex]s=8+b[/tex] and [tex]2s+3b=156[/tex].

Hope this helps :)

Answer:

2 does not belong

Step-by-step explanation:

We know that 2 cups of orange juice make 3 cups of fruit punch. So 2/3 cups of orange juice makes 1 cup of fruit punch. Due to this, you know that 2/3 belongs.

Answer:

N greater than or equal to 42

Step-by-step explanation:

You have to look at the equation and then add 23 to both of the sides. After you will get 42 and drop down everything.

Answer:

means you divide.

Step-by-step explanation:

A positive you would multiply and a negative you divide.

Does that make sense>

Answer:

B

Step-by-step explanation:

Answer:

1.40625 if i'm wrong you can vote me off next

Step-by-step explanation:

Answer:

1.40625

Source:

Google

Answer: See explanation

Step-by-step explanation:

Your question isn't well written. Let's say 10 rubber stamps cost $ 10.30. Which equation would help determine the cost of 22 rubber stamps.

Based on the information in the question, the equation will be:

= $10.30/10 × 22

Therefore, to solve it further will be:

= $10.30/10 × 22

= $1.03 × 22

= $22.66

Answer

A : (1,-5)

Explanation

Dude, I'm pretty sure the stuff is used to throw you off. Just find the coordinates.

Answer:

A : (1,-5)

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Answer:

Fraction Form: 1/10

Step-by-step explanation:

Decimal Form: 0.1

Answer:

I think its

1. AC=14

2.x=6

3.x=4

Answer:

12.25

Step-by-step explanation:

You have to work it out like if it was a ratio.

basically you need to make 7/x equal to 4/7

to do this you divide 4 by 7 and the divide 7 by the answer. This will make x equal to 12.25

Answer:

one 5 and 2 ones hope this will help u

Answer:

One and five should be the answer.

Answer:

y = - 2x + 18

Step-by-step explanation:

Step 1:

y = mx + b          Slope Intercept Form

Step 2:

y = - 2x + b         Input Slope Value

Step 3:

0 = - 2 ( 9 ) + b           Input x and y values

Step 4:

0 = - 18 + b        Multiply

Step 5:

b = 18          Add 18 on both sides

Answer:

y = - 2x + 18

Hope This Helps :)

Answer:

A).a. The vertex is in quadrant IV and the graph opens down.

Step-by-step explanation:

Answer:

Nancy’s Store

Step-by-step explanation:

To find which store has a better deal we are going to have to find the unit price per pen. To do this we do the following:

2.56/8 and 2.286 after doing both divisions we find that the cost of price per pens is .32$ from Nancy and .38$ from Joe.

Answer:

22

Step-by-step explanation:

Given that:

Let number multiplied by 54 = x

Let output = y

x * 54 = y + 198

x * 45 = y

54x = y + 198 - - - (1)

45x = y - - - (2)

Put y = 45x in (1)

54x = 45x + 198

54x - 45x = 198

9x = 198

x = 22

Number multiplied by 54 is 22

Answer:

Carna has a lower ratio of paper clips to elastic bands

0.2

Step-by-step explanation:

step one

given data

In Carna's desk drawer

number of paper clips 16

number of elastic band= 20

ratio of paper clips to elastic bands

16:20= 1/5 =0.2

Noelia's office supply tray

number of paper clips 10

number of elastic band= 13

ratio of paper clips to elastic bands

10:13= 0.76

Carna has a lower ratio of paper clips to elastic bands

0.2

Answer:

the square root of 16 is 4

Step-by-step explanation:

Answer:88

Step-by-step explanation: cause it say 88 students in class then it say how many students per class its 88 i think

Answer:

22

Step-by-step explanation: divided 88 by 4

Answer:

The equation of the line that passes through the point (7,−3) and has an undefined slope will have the equation:  x = 7.

Step-by-step explanation:

As the line has an undefined slope, meaning the line is vertical.

As we know that the vertical line passes through (7, -3), so it can never pass through any x-value other than x = 7, although it can pass through infinite y-values.

so the equation of line will be: x = 7

Therefore, the equation of the line that passes through the point (7,−3) and has an undefined slope will have the equation:  x = 7.

Given:

The vertices of square WXYZ are W(1,7), X(6,5),  Y(4,0), and Z(-1, 2).

Consider the rule of transformation is [tex](x, y)\to (x-7, y-6)[/tex].

To find:

The new coordinates.

Solution:

We have,

[tex](x, y)\to (x-7, y-6)[/tex]

Using the above rule of transformation, we get

[tex]W(1, 7)\to W'(1-7, 7-6)=W'(-6,1)[/tex]

[tex]X(6, 5)\to X'(6-7, 5-6)=X'(-1,-1)[/tex]

[tex]Y(4, 0)\to Y'(4-7, 0-6)=Y'(-3,-6)[/tex]

[tex]Z(-1, 2)\to Z'(-1-7, 2-6)=Z'(-8,-4)[/tex]

Therefore, the new vertices are W'(-6,1), X'(-1,-1), Y'(-3,-6) and Z'(-8,-4).

Answer:

the first one

Step-by-step explanation:

Answer:

c + s = 12

or

11c + 15s = 148

where c is the number of new york cheese sold and s is the number of strawberry cheesecake sold

Step-by-step explanation:

We want to give one equation that we can get from the information above

Let the number of the new york cheese cake be c while the number of the strawberry cheese cake sold be s

A total 12 was sold:

So:

c + s = 12

Let’s now work with the prices;

11c + 15s = 148

Point A is [tex](-\frac{1}{2},-\frac{1}{4})[/tex]

Point B is [tex](-2\frac{1}{2},1\frac{1}{2})[/tex].

Point C is [tex](\frac{1}{4},\frac{1}{2})[/tex].

Simple!