For each table, determine whether it shows that x and y are proportional.
If x and y are proportional, fill in the blank with a number in simplest form.

Answer:

1. y = 27 / 3

2. x = 4 - 3

3. p = 17 - 8

4. q = 14 *2

5. x= 24/2

6. x=20/3

Step-by-step explanation:

Answer:

16 feet

Step-by-step explanation:

It's a 2 Similar Triangles So, apply proportion to their sides

[tex]S=5*\frac{4}{1.25} =16feet[/tex]

Answer:

1 1/2 OR 3/2 OR 1.5

Step-by-step explanation:

Find two points on the graph, I did 2,1 and 4,4

Subtract each Y and each X . Rise (y) Run(x)

4-1=3

4-2=2

Do Rise

----------

Run

(Rise over run)

Getting 3/2

lmk if it doesn't make sense

Answer:

50

Step-by-step explanation:

95 - 45 = 50

Answer:

Step-by-step explanation:

1. chickenpox

2. toxins

3.antibodies

4.pancrease

5. immunization

6. Insulin

7. viruses

8. antibodies

9.  environmental

10.Leukemia

Answer:

1. Chicken Pox

2. Virus (I'm not sure)

3. Antibodies

4. Pancreas

5. Vaccines

6. Insulin

7. Bacteria

8. Immunization

9. Carcinogenic

10. Leukemia

Answer:

Step-by-step explanation:

YOu just need to plot all these points on a number line. I don't hav ethat feature on here tho so i can't do it for you. Just write them all on a number line!

Answer:

32/27

Step-by-step explanation:

Evaluate for x=

8 /9  + 8 /27

8 /9  + 8 /27

=32/27

(Decimal: 1.185185)

Answer:

1 & 5/27

Step-by-step explanation:

Substitute: 8/9 + 8/27

Find the LCM(9,27) is 27

Multiply the numbers accordingly: 24/27 + 8/27

simplify: 32/27

= 1 & 5/27

Answer:

x + 1/4

Step-by-step explanation:

Answer:

X + 1/4

Step-by-step explanation:

id k I used mathpapa. it's a website for algebra.

Answer: EQUATION: p-6=-14 ANSWER: p=-8

Step-by-step explanation:

Just simply add 6 to both sides so p can be by by itself. -14+6=-8

Hope this helped you! ^_^

Answer:

1) vertex:-1

axis of symmetry:-1

y-intercept (0,-10)

x-intercepts (-3.449, 0) and (1.449, 0)

2) vertex: -1

axis of symmetry: -1

y-intercept (0,-15)

x-intercepts (3, 0) and (-5, 0)

Step-by-step explanation:

Answer:

i think a

Step-by-step explanation:

Answer:

C. 12 to 32

Step-by-step explanation:

The simplified ratio would be 3:8

So multiply 3*4=12

And multiply 8*4=32

12:32

The reason the other ones wouldn't work is because 3 and 8 are not multiplied by the same number

For example

A.)15 to 32 wouldn't work because there not multiplied by the same number

3*5=15

8*4=32

Answer:

B

Step-by-step explanation:

80X2 because you have to know how much it will take to get from to home

Answer:

Step-by-step explanation:

How about both?

Glass permits you to see what is going on inside a closed container. Usually it is microscopic view of something that is very tiny to start with.

It's like foil in that what you are looking at can change dramatically very quickly. If you take an ink drop and put it water, the random motion of the water molecules diffuses the ink (spreads it out). This is called diffusion or Brownian movement.

It is like the foil because the crumpled foil has no set pattern.

Answer:

I would see it as a piece of glass since these ideas can be proven otherwise at any time.

Step-by-step explanation:

Throughout history, analogies have played an important role in scientific discoveries, not as proof, but as inspiration. Analogies have also played an important role in explaining those discoveries (Kaiser, 1989).

Step-by-step explanation:

First, a quotient is the answer to a division equation.

So its like y÷z=x

X is our quotient.

Since x is -10 when decreased by 7 and -2, we can write:

x-7-(-2)=-10

x-7+2=10

x-5=10

x=15

We now know that x is 15.

Using that, we can write out our equation.

Since you say do not solve, i have purposefully NOT solved this.  

You should use y as a dividend and z as a divisor!

Good luck.

Answer:

to show the size of the molecule?

Step-by-step explanation:

Answer:

b. $62

Step-by-step explanation:

48.50 * 6 = 291

663 - 291 = 372

372 / 6 = $62

it’s subtraction, so you must subratct 113 by 72, then your answer will be B= 41

Answer:

First You add all given angles up to equal 180 to give you x then you plug x into equations

Step-by-step explanation:

A= 125 degrees

C= 35 degrees

Answer:

Angle A = 125°

Angle C = 35°

Step-by-step explanation:

This is the equation you would have to solve:

Angle A + Angle B + Angle C = 180°

Fill in the values given:

(6x-1)° + 20° + (x+14)° = 180°

The parentheses don't really matter here. Go on to combine like terms. This gives you:

7x + 33 = 180°

Solve for x. Subtract 33 on both sides. This gives 7x = 147. Divide both sides by 7. This gives x = 21.

Now, go back and fill in 21 for x in the expressions for angles A & C.

Angle A:

6(21) - 1 = 125°

Angle C:

21 + 14 = 35°

You can check your answers using the first equation I mentioned:

Angle A + Angle B + Angle C = 180°

125° + 20° + 35° = 180°

This is a true equation. Therefore, the final answers are:

Angle A = 125°

Angle B = 20°

Angle C = 35°

Answer:

Step-by-step explanation:

First, you should find the angle x because it will help in solving the angle y. A straight line adds up to 180 degrees, therefore x+y = 180

For the triangle on the left, sum up the angles and set it to 180 degrees.

60 + 38 + x = 180

x = 82 degrees

Now solve for y by doing this

82 + y = 180

y = 98 degrees

While I'm here, Ill solve for z because it will most likely ask in the next question.

26 + 98 + z = 180

z = 56 degrees

Answer:

a

Step-by-step explanation:

Answer:

Happy paws=$20.05. Woof watchers=$16.75

Step-by-step explanation: first you add up the sums of happy pays and woof watchers

Answer:

u would have 3 cups of sugar

Step-by-step explanation:

Answer:

b.3 cups

Step-by-step explanation:

Since the ratio is 2:1 it means that for every 2 eggs you will have 1 cup of sugar.

2/1 multiped by 6/x          

Cross multiply 6(1) and 2(x)

6 = 2x

Divide both sides by 2 to get the variable by itself.

3 = x

Answer:

I can't even see that one

Answer:

There are 10 counters in the bag and you want the 4

As their is only one for the probability is

1/10

There are now 9 counters left in the bag.

You only want the even ones , which are 2 6 8 and 10 ( four has been taken out)

There are only four even counters in the bag of nine counters so the probability is

4/9

As you want both of these to occur, you need to multiply them

1/10 x 4/9 = 49/90

Step-by-step explanation:

The probability of getting a multiple of 3 both times is 2/30.

The Probability in mathematics is the possibility of an event in time. In simple words, how many times that incident is happening in any given time interval.

Given:

We are randomly picking two numbers from 1-10.

Multiple of 3 between 1 and 10 are 3, 6, 9.

To find the probability:

Here, we are considering the that the numbers are chosen without replacement.

The probability of getting a multiple of 3 both times,

= 3/10 x 2/9

= 6/90

= 2/30

Therefore, the probability is 2/30.

To learn more about the probability;

brainly.com/question/11234923

#SPJ2

Answer:

376 in mini 2

Step-by-step explanation:

The surface area of the box consists of three pairs of congruent rectangles of sizes:

10 inches by 6 inches;

8 inches by 6 inches;

10 inches by 8 inches.

Hence, the surface area is

Answer:

Bottom right

Step-by-step explanation:

All angles different, and all angles are smaller than 90 degrees

Answer:

D

Step-by-step explanation:

Both scalene and Acute

Answer:

Step-by-step explanation:

.125, .36, .18, 2.3

Answer:

0.125, 0.18, 0.36, 2.3

(1/8, 0.18, 36%, 2.3)