Identify the independent and dependent variable for the given situation. The amount of
distance covered by a car in a certain amount of time.

Step-by-step explanation:

21+3x = 1/2x +1

6x = -20

x= 3.3333333333333

or x =3.33

Answer:

14,817.17

Step-by-step explanation:

Answer:

12 times 1 = 12 and 234 + 55 = 289 and 289 + 12 = 301 and 301 divided by 6 = 51 Remainder 3 if you are not working with remainders then this is not correct this is a correct answer just maybe not the one you need hope it helps.

Step-by-step explanation:

Answer: 5/2

Step-by-step explanation:

Plug in two points from the table into the formula y2-y1 divided by x2-x1

I hope this helps.

Answer:

The ramp is 5 feet high I think

Step-by-step explanation:

Answer:

27

Step-by-step explanation:

Answer:

The second one is the best answer to your question

Answer:

B is the correct answer

Step-by-step explanation:

Answer:

t = 2 1/3

Step-by-step explanation:

1/4 = 3/12

subtract 3/12 from both sides

t = 2 4/12

simplify

t = 2 1/3

Answer:

t+1/4=2 7/12

Step-by-step explanation:

t+1/4=31/21

t=31/21-1/4

t=103/84

Answer:

27.5

Step-by-step explanation:

Answer: -657,987

Step-by-step explanation:

Answer:6 people

Step-by-step explanation:

Answer:3(2−1)(+4)

Step-by-step explanation:

62+2

1−1

6x^{2}+21x-12

6x2+21x−12

3(22+7x−4)

3(2x^{2}+7x-4)

3(2x2+7x−4)

3(22+7−4)

3(2x2+7x−4)

3(22+8−−4)

3(2x2+8x−x−4)

3(22+8−−4)

3(2x^{2}+8x-x-4)

3(2x2+8x−x−4)

3(2(+4)−1(+4))

3(2x(x+4)-1(x+4))

3(2x(x+4)−1(x+4))

3(2(+4)−1(+4))

3(2x(x+4)-1(x+4))

3(2x(x+4)−1(x+4))

3(2−1)(+4)

Answer:

233.2

Step-by-step explanation:

Answer:

y= 2x

Step-by-step explanation:

point-slope: y-y1=m(x-x1)

y-2=0(x-0)

y-2=x

y=2x

Answer:

y=-2

Step-by-step explanation:

its a slope of zero

Answer:

you multiply what you want to be a percentage divide it by 100

Answer:

Just multiply the number that you want to take a percent of by the decimal version of that percent for example;

24% of 70

70 x .24 = 16.8

24% of 70 is 16.8

(You can also ask Siri to check your answer)

Step-by-step explanation:

Answer:

6.02, 6.45, 6 1/2

Step-by-step explanation:

to find out if they're all in order easier, you need to convert the 6 1/2 into a decimal which is 6.5, you can then order them easily by looking at the tenths place

Answer: c

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

because the ratio of corresponding side are not equal

Answer:

[tex] \frac{11}{8} [/tex]

[tex]4 - 8x = - 7 \\ - 8x = - 7 - 4 = - 11 \\ - 8x = - 11 \\ x = \frac{11}{8} [/tex]

Answer:

0

Step-by-step explanation:

Answer:

The energy that is changing during a phase change is potential energy. During a phase change, the heat added (PE increases) or released (PE decreases) will allow the molecules to move apart or come together. Heat absorbed causes the molecules to move farther apart by overcoming the intermolecular forces of attraction.

Answer: I believe it turns into kinetic energy

Step-by-step explanation:

Kinect energy is the opposite of potential energy

|x−3|+2=−3|x-3|+2=-3

Move all terms not containing |x−3||x-3| to the right side of the equation.

|x−3|=−5

Remove the absolute value term. This creates a ±± on the right side of the equation because |x|=±x|x|=±x.

x−3=±(−5)

Set up the positive portion of the ± solution.

x−3=−5

Move all terms not containing x to the right side of the equation.

x= −2

Set up the negative portion of the ± solution.

x−3 =5

Move all terms not containing x to the right side of the equation.

x=8

The solution to the equation includes both the positive and negative portions of the solution.

x=−2, 8

Answer:

8 pieces of string

Step-by-step explanation:

Given that :

Total yards of string = 4

Length in yd of each string = 1/2 yards

Number of pieces of string Ms. Cole has :

Total. Yards / length in yard of each string

4 / (1/2)

4 * (2 /1)

= 8/1

= 8 pieces of string.

Answer:

B

Step-by-step explanation:

the electromagnet lasts only as long as there is supply of electric current

Answer:

c. -42

Step-by-step explanation:

6(-7) means 6×(-7)

so the answer is c

Answer:

we must make one of them 1/4 of it and the other one 3/4 of it so we divide it by 4 to get the first one which is 15 than we get the other one by mulitplying by 3 so the answers are 15 and 45.

Step-by-step explanation:

Answer:

i dont know

Step-by-step explanation:

i dont know sorry

Answer:

125

Step-by-step explanation:

since you take away 2/5 of the original number to get 75, 75 is equal to 3/5's of the original. You then divide 75 by 3, get 25, then multiply 25 by 5 to find the answer which is 125.

Answer:

Step-by-step explanation:

-2x=10-3(2x+6) next step is to distribute -3 in the parenthesis,

-2x=10-6x-18

Answer:

y=11

Step-by-step explanation:

Answer:

Step-by-step explanation:

u replace the x with a 3

2x3+4y=50

6+4y=50

u kick the six next to the fifty with the opposite sign

4y=50-6

4y=44

divide both sides by 4

y=11

Decimal= 1.30

Percent = 65%

There is one whole block. And there are 3 rows on the second block out of 1 whole block. So 1 whole block plus 3 rows out of 10 rows is 1.3 and 65% percent out of 2 whole blocks or 100%.