Jen was making cake pops for the bake sale. After 3 hours, she had completed half of the work. She called Maryna for help and together they finished everything in half an hour. How long would it take Maryna to finish the job alone if she replaced Jen after Jen baked for 3 hours?

Answer:

Easy to solve.

X=7

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Answer:

21,25,29,33

Step-by-step explanation:

Answer:

21;25;29;33;37

Step-by-step explanation:

its a sequence of adding 4

Answer:

1/8, 1/4, 1/5,....

Step-by-step explanation:

Because:

1/8= 0.125

1/4= 0.25

1/5= 0.2

Terminating decimal mean decimal that have finite number of digits after the decimal point.

Hope you understand.

Answer:

Of course.

Step-by-step explanation:

Hope it helps you:)

a. Wool Inc. should process further Red Wool and Blue Wool.

b. Wool Inc. can sell Blue Wool at the split-off point at $24 per unit ($120,000/5,000) without further processing, instead of selling at $36 per unit ($180,000/5,000) after further processing.

The split-off point is the processing point when joint products can be further processed separately.

At the split-off point, the costs of the joint products can be identified separately.

Sales Value and Additional Costs If Processed Further:

                    Pounds       Sales Value     Final Sales   Further      Profit from

                 Produced       at Split-Off          Value   Processing       Further

                                                                                        Cost       Processing

Red Wool     10,000         $110,000       $200,000    $50,000   $40,000

Blue Wool     5,000          100,000           180,000      60,000     20,000

Yellow Wool 3,000           90,000            110,000       21,000       -1,000

Thus, the profits from further processing are computed as the Final Sales Value minus Further Processing Cost minus Sales Value at the Split-off point.

Learn more about joint products at https://brainly.com/question/25408525

Answer:

2 is the answer of the question

The Refernce angle is 13

Step-by-step explanation:

For example imange a coordinate plane lets say we want to draw an angle thats 144° We start on the right side of the x-axis, where three o’clock is on a clock. We rotate counterclockwise, which starts by moving up. We keep going past the 90° point (the top part of the y-axis) until we get to 144°. hope this helps!

Answer:

radius 2.7

Step-by-step explanation:

2.7 on the axes

Answer:

Step-by-step explanation:

Radius = 5

Volume = 4/3 π r3

= 4/3 (3.14) 5^3

= 523.33

Answer: 2 cups per recipe

Step-by-step explanation:

if you look at the first point on the slope, it’s (1,2). Meaning that every recipe uses 2 cups of sugar

Answer:

I think that the answer is C because if you look on the graph, it shows every 2 cups of sugar she has a recipe

Answer:

CA || HR

CM || HA

Step-by-step explanation:

the triangles are the same

Answer:

thanks

Step-by-step explanation:

for 5 poinvf67t4

Answer:

0650 + 500 = 1150

Step-by-step explanation:

You will need to represent the question on a triangle.

You will actually need a ruler and pencil for drawing along with a good eraser in case you make mistake.

Take your pencil and draw a point X, take ruler and rule a straight line to another point Y and rule another straight line to point Z and finally close it up at point X again.

Answer/Step-by-step explanation:

Part A:

Yes, the given relation is a function

No, the given is not one-to-one.

The given relation is a function: True

The given one-to-one function: False

For the domain (3, + ∝) or the domain (- ∝,3)

the relation is one-to-one.

Part B:

[tex]y=2(x-3)^2-6[/tex]

[tex]y+6=2(x-3)[/tex]

[tex](x-2)^1=\frac{y}{2}+3[/tex]

[tex]x-2=[/tex] ±[tex]\sqrt{\frac{y}{2}+3}[/tex]

[tex]x=[/tex] ± [tex]\sqrt{\frac{y}{2}+2+2}[/tex]

So, [tex]y^-^1=[/tex] ± [tex]\sqrt{\frac{x}{2}+3}+3[/tex]

Part C:

[tex]y(y^-^1)=2([/tex]±[tex]\sqrt{\frac{x}{1}+3+3-3)^2-6}[/tex]

[tex]=2(\frac{x}{2}+3)-6[/tex]

[tex]x+6-6=x[/tex]

So y and y^-^1 are inverse function.

[RevyBreeze]

Answer:

4

Step-by-step explanation:

To make a unit fraction, say 1⁄4 to 1, we need to add it 4 times. Or in other words, multiply 1⁄4 by 4. Thus, the multiplicative inverse of 1⁄4 is 4.

Hope this helps

Answer:

4

Step-by-step explanation:

To make a unit fraction, say 1⁄4 to 1, we need to add it 4 times. Or in other words, multiply 1⁄4 by 4. Thus, the multiplicative inverse of 1⁄4 is 4.

Answer:

132 inches of string in total

Step-by-step explanation:

since he uses 22 inches of each color and he has 6 colors what you have to do is multiply 22 by 6 and you get 132

Answer:

About 190

Step-by-step explanation:

Hope that helps!

Answer:

Step-by-step explanation:

I took the quiz :)

Answer:

it is 41 because you would divide 164 by 4 and get 41

The area which will cover the 164 feet of fencing in form of a square is 1681 square feet.

The quantity of space enclosing a three-dimensional shape's exterior is its surface area.

If we say side square then it is an area of the square but for a cuboid, there are 6 faces so the surface area will be external to all 6 surfaces area.

Length of fencing = 164 feet

Let's suppose this fencing is covered outside of a square with side "a".

The perimeter of the square = 4a

4a = 164

a = 41

Now the area of the square is a².

Therefore,41² = 1681 square feet.

Hence "The area which will cover the 164 feet of fencing in form of a square is 1681 square feet".

To learn more about surface area,

https://brainly.com/question/2835293

#SPJ5

Using an exponential function, it is found that the mass 2.2 thousand years from now will be of 103.6 mg.

It is modeled by:

[tex]A(t) = A(0)e^{-k\frac{t}{n}}[/tex]

In which:

In this problem:

Then:

[tex]A(t) = A(0)e^{-k\frac{t}{n}}[/tex]

[tex]A(t) = 135.2e^{-0.121\frac{t}{1000}}[/tex]

The mass 2.2 thousand years from now will be given by:

[tex]A(2200) = 135.2e^{-0.121\frac{2200}{1000}} = 103.6[/tex]

The mass 2.2 thousand years from now will be of 103.6 mg.

More can be learned about exponential functions at https://brainly.com/question/25537936

Answer:

-10a - 7b

Step-by-step explanation:

Solving

Have a lovely rest of your day/night, and good luck with your assignments! ♡

Answer:

I believe they donated 4% to the hospitals

Answer:

total of 46.6 dollars

Step-by-step explanation:

8.60x1= 8.60

5x7.80= 39

Answer:

median = 11

Step-by-step explanation:

The median is represented by the vertical line inside the boxplot

That is the median = 11

Answer:

11

Step-by-step explanation:

Where the line is ,it's at 11.

Also i got it correct on khan

y = 3x - 8 ---- i

6x + 3y = -9

=>6x +3 (3x-8) = -9 (substituting y= 3x-8)

=> 6x + 9x - 24 = -9

=> 15x = 24 -9

=> 15x = 15

=> [tex]\red{\bold{\large{ x= 1}}}[/tex]

Now substituting x = 1 in equation i,

y = 3 × 1 -8

=> y = 3 -8

=> [tex]\red{\bold{\large{ y= -5}}}[/tex]

Answer:

True

Step-by-step explanation:

Answer 1:

[tex]f\left(x\right)o\left(x\right)=5x^2+5x[/tex]

Answer 2:

[tex]g\left(x\right)o\left(x\right)=x^2+2x+1[/tex]

Answer 3:

[tex]f\left(3\right)o\left(3\right)=60[/tex]

Answer 4:

[tex]g\left(3\right)o\left(3\right)=16[/tex]

I hope this helps you

:)

Answer:  3m + 1 - m

plzz mark brainliest ;)