someone help, i dont need steps just answer

Answer:

= 18x + 4y hope this helps :)

Step-by-step explanation:

Answer:

18x+4y

Step-by-step explanation:

Answer:

-7

Step-by-step explanation:

-7(-7) is 49 and 49 + 1 = 50

Answer:

h(50)=-349

Step-by-step explanation

Substitute all x values with 50

h(50)= -7 (50)+1

Simplify

h(50)= -350+1

Simply even further

h(50)= -349

Hope this helps!

Step-by-step explanation:

x/9 = 9/15

x = 9(9)/15

x= 5.4

Answer:

12w+13l≥150

Step-by-step explanation:

From the information given, the inequality would indicate that the amount Austin receives from washing cars plus the amount he receives from landscaping that are equal to the price per hour of each job for the number of hours would be greater than or equal to $150:

12w+13l≥150

Answer:

The mixture C is the correct option

Step-by-step explanation:

According to the given scenario, the calculation is as follows:

For Mixture A

Blue Paint - 5 cups

White Paint - 12 cups

The ratio between them is 5:12

For Mixture B

Blue Paint - 6 cups

White Paint - 6 cups

 The ratio between them is 6:6 = 12:12

It came by multiply the numerator and denominator by 12

For Mixture C

Blue Paint - 4 cups

White Paint - 12 cups

 The ratio between them is 4:12

For Mixture D

Blue Paint - 5 cups

White Paint - 6 cups

 The ratio between them is 5:6 = 10:12

It came by multiply the numerator and denominator by 12

As it can be seen that in all four mixtures the denominator is the same so for calculating the lowest ratio we have to see the small value in the numerator

As it can be seen that there is a small value of 4

hence, the mixture C is the correct option

Answer:

C mixture

Step-by-step explanation:

Answer:

Step-by-step explanation:

tanx=27/38

take the inverse...

tan^-1(27/38)

≈35.4 degrees

Answer:

Step-by-step explanation:

35*27%=9.45 mark up

35+9.45= 44.45 total cost

Answer:

The answer is $44.45

Step-by-step explanation:

You change the percent into a decimal so it would be .27 then multiply the .27 to the $35 and you will get $9.45. Then you add the $9.45 to the $35 and you will get the answer.

Answer:

Step-by-step explanation:

As we know that

The cube of any given number is that number times itself.

For example, 8 cubed, denoted by 8³ is equal to 8 × 8 × 8.

An exponent basically indicates the number of times we must multiply the base number. For example, to compute 8³, we multiply 3 three times (8×8×8).

9514 1404 393

Answer:

  C.  1/6 pound of oranges

Step-by-step explanation:

  [tex]\dfrac{6}{12}\div3 = \dfrac{6\div3}{12}=\dfrac{2}{2\cdot6}=\dfrac{1}{6}[/tex]

Each person would receive 1/6 pound of oranges.

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[tex]XCV \: \: angle = \frac{XWV \: \: arc}{2} \\ [/tex]

Multiply sides by 2

[tex]2 \: XCV \: \: angle = XWV \: \: arc[/tex]

[tex]XWV \: \: arc = 2 × XCV \: \: angle \\ [/tex]

[tex]XWV \: \: arc = 156°[/tex]

_________________________________

[tex]XWV \: \: arc + VCX \: \: arc = 360° \\ [/tex]

[tex]156° + VCX \: \: arc = 360°[/tex]

Subtract sides 156°

[tex]-156° + 156° + VCX \: \: arc = -156° + 360° \\ [/tex]

[tex]VCX \: \: arc = 204°[/tex]

_________________________________

[tex]XWV \: \: angle = \frac{XCV \: \: arc}{2} \\ [/tex]

[tex]17x = \frac{204}{2} \\ [/tex]

[tex]17x = 102[/tex]

Divide sides by 17

[tex] \frac{17x}{17} = \frac{102}{17} \\ [/tex]

[tex]x = 6[/tex]

_________________________________

Sum of the interior angles of XWVC equal 360° .

Thus in XWVC :

[tex]X + W + V + C = 360°[/tex]

[tex](9y) + (17x) + (6y) + (78°) = 360° \\ [/tex]

[tex]15y + 17x + 78° = 360°[/tex]

[tex]15y + 17(6) + 78° = 360°[/tex]

[tex]15y + 102° + 78° = 360°[/tex]

[tex]15y + 180° = 360°[/tex]

Subtract sides 180°

[tex]15y + 180° - 180° = 360° - 180° \\ [/tex]

[tex]15y = 180°[/tex]

Divide sides by 15

[tex] \frac{15y}{15} = \frac{180}{15} \\ [/tex]

[tex]y = 12[/tex]

_________________________________

[tex]X = 9y[/tex]

[tex]X = 9(12)[/tex]

[tex]X = 108°[/tex]

[tex]V = 6y[/tex]

[tex]V = 6(12)[/tex]

[tex]V = 72°[/tex]

[tex]W = 17x[/tex]

[tex]W = 17(6)[/tex]

[tex]W = 102°[/tex]

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Answer:

[tex] - 4x - 2y = - 12 \\ 4x + 8y = - 24 \\ \\ 6y = - 36 \\ y = \frac{ - 36}{6} = - 6 \\ \\ - 4x - 2( - 6) = - 12 \\ - 4x + 12 = - 12 \\ - 4x = - 12 - 12 \\ - 4x = - 24 \\ x = \frac{ - 24}{ - 4} = 6 [/tex]

yes it's a right answer

Answer:

10 I think-

Step-by-step explanation:

hope this helped :D

This may be right, this may be wrong

Answer:

$8998.91

Step-by-step explanation:

8000*1.04^3

it is to the power of 3 because this is the number of years

it is multiplied by 1.04 because there is 4% interest and it is 1.something because you want to add tp the 8000 so you have to multiply it by more than 1

it is 04 because this is where the units go (if it was 40% then the multiplier would be 1.4

Answer:

thursday

Step-by-step explanation:

so the complete 100% accurate answer would be 0, youd have to pick the closest to that which is -2.

Answer:

The answer is Thursday -2.

Step-by-step explanation:

on edge

Answer:

first share 2x=36

Second share=5x=90

Step-by-step explanation:

Ratio 2:5

Share=126

Let first share=2x

Second share=5x

So 2x+5x=126

7x=126

X=126/7

X=18

So first share 2x=36

Second share=5x=90

Answer:

B

Step-by-step explanation:

8/5=1.6

Answer: 20.1866666667 as a mixed number is  20  14/75

Step-by-step explanation:

Answer:

Maybe 32

Step-by-step explanation:

Answer:B. 1 1/2

Step-by-step explanation:

The amount of flour needed is 3/2 cups

The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.

For example, Let's say Ram spends 36 Rs. for a dozen (12) bananas.

12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.

As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.

This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.

Given:

For 3/4 cup flour = 1/2 cup of milk needed.

So, if the recipe is doubled then flour needed

= 3/4 x 2

= 3/2 cups

Learn more about Unitary Method here:

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the equivalent expressions are:

And the expression in scientific notation is the last one in the bullet points.

Here we start with the expression:

(9.6*10³)*(6.7*10)

Where both numbers are in scientific notation, notice that we can write that product as:

(9.6*10³)*(6.7*10) = (9.6*6.7)*(10³*10) = 64.32*10⁴

Now, remember that in scientific notation, we only can have a single digit in the left of the decimal point, so we can rewrite:

64.32*10⁴ = 6.432*10⁵

So the equivalent expressions are:

And the expression in scientific notation is the last one in the bullet points.

Learn more about scientific notation:

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Answer:

y=-5/14x-3/2

Step-by-step explanation: Thats the equation

I really hope this answer make sense for you

Answer:

1. The x-axis represents the time duration Arthur spends on the different activities

2. The y-axis represents Arthur's distance from a reference location (home)

3.  During parts 2 and 4 Arthur's distance from home decreases

4. Arthur is waiting for bagels in part 3

5. i) The part of the graph that would change if Arthur's pace had not been constant after leaving the bagel shop is part 4

ii) Where by the Arthur's pace is not constant in part 4, there would be more than one different slopes along part 4 and part 4 will not be straight

6) i) If Arthur had spent less time reading his newspaper, the part that would change is part 1

ii) The horizontal length of each part is related directly to the duration of time spent in that part

For a reduction of time in part 1, the length of part 1 will be reduced proportionately to allow for the reduction of time spent in the part

Step-by-step explanation:

Answer:

1. What does the x-axis represent in this situation?

The x-axis represents time.

2. What does the y-axis represent?

The y-axis represents distance.

3. During which parts of the graph does Arthur's distance from home decrease?

Sections 2 and 4.

4. When is Arthur waiting for bagels? Explain how you know.

Section 3. The flat areas represent times when Arthur is not moving. We know that the first flat area shows Arthur reading his newspaper, and the third is when he reaches home; so the second flat area represents the time in which Arthur is waiting for bagels.

5. If Arthur's pace had not been constant after leaving the bagel shop, which part of the graph

would change? Explain how that part of the graph would change.

The part of the graph that would change is part 4. If his pace was not constant, section 4 would not be uniform, and would have many abnormalities. Essentially, Arthur would be randomly speeding up and slowing down.

6. If Arthur had spent less time reading his newspaper, which part of the graph would change? How would that part change?

If Arthur had spent less time reading his newspaper, the whole graph would change. Section one would be shorter, and the entire line would also be shorter. The distance on the graph from the beginning of section 1 to the end of section 5 would be reduced.

Answer: B

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

6/16 +34/16 = 40/16= 10/4= 2.5

15/6= 2.5

Answer:

It is -5

Step-by-step explanation:

Answer: y=5x+8

Step-by-step explanation:

first you solve for y:
5x - y = 4
-5x       -5x
     ↓
[tex]\frac{-y}{-1}[/tex] = [tex]\frac{-5x+4}{-1}[/tex]
     ↓

y = 5x - 4

slope of given line: 5
slope of a parallel line: 5

plug in slope:
y = 5x + b

find b, which is 8 :)

plug it in!

y = 5x + 8