four times the sum of a number and ten

Answer:

18$

Step-by-step explanation:

If Rylie paid 12$ for two cans, then divide twelve by two then you'll get 6$ so 6$ is one can so multiply six by three and you will get 18$ for three cans.

sorry if I'm wrong I'm trying to help.

Answer:

4 ;P !!!!!!!!!!!!!!!!!!!!!!

Answer:

4

Step-by-step explanation:

2+2=4

10x- 16y-105

i think if what your asking us to combine like term of both equations

Answer:

10x 16y 105

Step-by-step explanation:

4x+6x

11y+5y

68+37

=10x 16y 105

Answer: Choice A) $0.20

=======================================================

Explanation:

The store bought the batch for $100, and sold that same batch for $150. The profit of the entire batch is 150-100 = 50 dollars.

Divide this over 250 to get 50/250 = 0.20 dollars.

Their profit is $0.20 per pastry (ie 20 cents per pastry).

-------

You can think of it like this

50 dollar profit = 250 pastries

50/250 dollar profit = 250/250 pastries (dividing both sides by 250)

0.20 dollar profit = 1 pastry

That last equation tells us one pastry yields a profit of $0.20 or 20 cents.

Answer:

$0.20

Step-by-step explanation:

If the purchased is $100 for 250 pastries, then 1 ipastry at purchase is:

$100=250

    ?  = 1

1×100/250 = $0.40 ( at purchase)

Then when resold, the profit is:

if 250 pastries= $150

1 pastry=?

$150× 1/ 250= $0.60

s0, the profit will be $0.60 - $0.40 = $0.20

Answer:

The distance in radical expression form is d=[tex]\sqrt{89}[/tex]

Step-by-step explanation:

[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\d=\sqrt{(8-0)^2+(-3-(-8))^2}\\d=\sqrt{(8)^2+(5)^2}\\d=\sqrt{(64)+(25)}\\d=\sqrt{89}\\[/tex]

Answer: 2. |3x-2|= 14

|3x-2|=2.7/2

|3x-2|=7

x∈ {3,-5/3

Step-by-step explanation: \frac{5}{3}

Answer:

Step-by-step explanation:

1) 3x - 2 ≥ 0 ⇒ 3x ≥ 2 ⇒ x ≥ 2/3

2) 3x - 2 < 0 ⇒ 3x < 2 ⇒ x < 2/3

Answer:

Step-by-step explanation:

This is an arithmetic sequence, in which a set number is added to the previous term to get the next term. The number added is figured out by subtracting the 1st term from the 2nd term and the 2nd term from the 3rd term.

Now that we know the number is 3, we can complete the sequence:

4, 7, 10, 13, 16, 19, 22

We will add all the terms up to get 91.

Answer:

2x-15

Step-by-step explanation:

2x-15

Answer:

[tex]( {7a}^{2} \times {a}^{4} ) + ({7a}^{2} \times {5a}^{3}) + ( {7a}^{2} \times 4) = {7a}^{6} + {35a}^{5} + {28a}^{2} [/tex]

Answer:if you look up the name of your work sheet into google and type in answer key after it will show up w the answer key

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

x=−  

12

35

​  

=−2.917

Step-by-step explanation:

Answer:

8.33333333333%

Step-by-step explanation:

50/6

Answer:

12%

Step-by-step explanation:

Answer:

0.632

Step-by-step explanation:

divide 16 ÷ 25.3 rurhrhr rhrhrhdh dhejejej ejehejeje behe

Answer:

2.48 × 10 -6

Step-by-step explanation:

i don't know how to put it, but the negative next to the 6 is small, and high up, and so is the 6

Answer:

$720 in one week

Step-by-step explanation:

40 * 18

$720

Best of Luck!

Answer:

$720

Step-by-step explanation:

The equation set up for this problem is 40x18 because for every one hour Mr. Thompson works, he earns $18.

Answer:

6.5

Step-by-step explanation:

|-6.5| = 6.5

Answer:

6.5

Step-by-step explanation:

Answer:

C. f(x)=3x-1

eg. f(2)=3(2)-1 = 5

Answer:

20a + 25b - 15

Step-by-step explanation:

Answer:

 I think is:    

5 ( 4a + 5b - 3 )

= 5 × 4a + 5 × 5b - 5 × 3

= 20a + 25b - 13

Answer:

x= 3

Step-by-step explanation:

mark me brainliest :)

Answer: C. x = 3

Hope this helps!

Answer:

11² or 121

Step-by-step explanation:

simplify the following: [tex]11^6/11^4[/tex]

Remember when bases are the same powers can be subtracted (or added)

[tex]\frac{11^6}{11^4}=11^{(6-4) }\\\\\\11^{2}=121\\[/tex]

:)

Answer:

f(-6)= 120

Step-by-step explanation:

f(x)=12(4-x)

f(-6)=12(4-(-6))

f(-6)=12(10)

f(-6)=120

Answer:

n = s/180 +2

Step-by-step explanation:

180(n-2)=s

Distribute

180n - 360 =s

Add 360 to each side

180n -360+360 = s+360

180n = s+360

Divide each side by 180

180n/180 = s/180 + 360/180

n = s/180 +2

Answer:

(-4 ,3)

Step-by-step explanation:

Point a lies on -4

Point B lies in between 2 and 4 so lets call it 3

Answer:

ITS BBBBB

Step-by-step

hope this heLPS

Answer:

$0.60 per hour

Step-by-step explanation:

Answer:

X=22  (Should make the rest of the problem easy to solve)

Step-by-step explanation:

22x2 + 1 = 45

22 + 5 = 27

45 + 27 = 72 (The perimiter)

[tex]\large\text{Hello there! :)}[/tex]

[tex]\text{Formula for the perimeter: P = 6x + 12}\\\\\text{Dimensions: l = 21, w = 15}\\\\\text{Verification below.}[/tex]

[tex]-=-=-==-=-=-=-=-=-=-=-[/tex]

[tex]\text{Begin by writing an equation for the perimeter of the rectangle.}\\\\\text{Formula: P = 2l + 2w}\\\\P = 2(2x + 1) + 2(x + 5)\\\\P = 4x + 2 + 2x + 10\\\\\text{Combine like terms:}\\\\\boxed{P = 6x + 12}\\\\\text{Solve for the dimensions:}\\\\72 = 6x + 12\\\\\text{Subtract 12 from both sides:}\\\\60 = 6x\\\\\text{Divide both sides by 6:}\\\\x = 10\\\\\text{Substitute in 10 for x in the equations for each side length:}\\\\l = 2x + 1\\\\l = 2(10) + 1\\\\\boxed{l = 20 + 1 = 21units}[/tex]

[tex]w = (10) + 5\\\\\boxed{w = 15 units}[/tex]

[tex]\text{Use the formula for the area of a rectangle to verify. A = l * w:}\\\\\boxed{A = 15 * 21 = 315 units^{2} }[/tex]