HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

Answer:

The unit rate in minutes per miles be 8.02 minutes per miles .

Step-by-step explanation:

Step 1. 26.2 miles/ 210 mins  = x miles / 1min

1 * 26.2 / 210 = .12 miles / min

Step 2. 26.2. 0.13

÷210.

210. 1

(The amount miles ran in 1 minute is 0.13 miles.)

Step 3. 26.2/210= .125 miles per minute

210/26.2= 8.02 minutes per mile

Step 4. 1) Cross multiply. (26.2 = 210x)

2) Divide 210 from each side. (26.2/210 = .1247619048  ,  210x/210 = x)

3) Round to the nearest 100th. (.12)

4) X=.12

5) .12 miles ran per minute

Answer:                                  

_____________________________

Answer:

0.22

Step-by-step explanation:

To find the experimental probability, we first find the total amount of responses and then divide it by the number of responses going to city A. The total is 100, and the number of responses going to city A is 22.

Now divide the number of responses of going to city A by the total.

Experimental probability = 22/100, or 0.22

I don't know if this is the right answer, but I hope this helps.

Answer:

A

Step-by-step explanation:

Just multiply the 2.75 by 7 and you get a number I for some reason can't remember then you subtract that by 17.5 and get your answer

Please mark Brainlest, sorry for bad explanation I just woke up

Answer:

9

Step-by-step explanation:

substitute

x+2y-3= 2+2(5)-3

multiply

2+10-3

add and subtract

9

hope this helps

brainliest appreciated!!

:)

Answer:

First expression

P = s x 7

Second expression

P = s+s+s+s+s+s+s

The volume of the cylinder is [tex]V = \pi r^{2} h[/tex]

Known Facts:

Lets plug it into the equation

   [tex]V = \pi *8^{2} *17 = 3418.1[/tex] cubic feet

Thus the volume is 3418.1 cubic feet

Hope that helps!

The volume of the cylinder is 

V = \pi r^{2} hV=πr2h

facts:

r = 8ft

h = 17ft

equation:

   V = \pi *8^{2} *17 = 3418.1V=π∗82∗17=

3418.1 cubic feet

Thus the volume is 

3418.1 cubic feet

Answer:

Draw an open circle at 6.

Shade all numbers less than 6.

Shade all numbers to the left of 6.

Step-by-step explanation:

I hope this helps!

Answer:

a c and f

Step-by-step explanation:

Answer:

the equation is

Step-by-step explanation:

x + 3=3x4

Answer:

5(2x + 3)

Step-by-step explanation:

[tex]10x + 15 \\ \\ = 2 \times 5 \times x + 3 \times 5 \\ ( take \: common \: factors \: out )\\ = 5(2 \times x + 3) \\ \\ = 5(2x + 3)[/tex]

Answer:

5(2x + 3)

Step-by-step explanation:

\begin{gathered}10x + 15 \\ \\ = 2 \times 5 \times x + 3 \times 5 \\ ( take \: common \: factors \: out )\\ = 5(2 \times x + 3) \\ \\ = 5(2x + 3)\end{gathered}

10x+15

=2×5×x+3×5

(takecommonfactorsout)

=5(2×x+3)

=5(2x+3)

Answer:

if i did my math right it should be 216-(6.2*x) 191-(4.9*x)

Step-by-step explanation:

216-(6.2*x) 191-(4.9*x) and if you go up the line from 0 from the first and second equation you will end up at 8 and 5 so Ahab will have to stick to his plans for 8 months/but if it means how much if he needs to reach near or exactly 191 pounds then it would be only 216-(6.2*x) for the equation and the answer would be 4 months

Answer:

i don't know that one is hard sorry

Step-by-step explanation:

Answer:

he made money on 12 of them but he sold 50

Answer:

20y + 5

Step-by-step explanation:

6y + 2 + 3 + 14y

20y + 2 + 3

20y + 5

Have an amazing day!

PLEASE MARK BRAINLIEST!

Answer:

Added Like Terms: 20y + 5

Equivalent Expression: 12y + 8y + 4 + 1

Explained:

Add like terms. Both 6y and 14y have a variable of y, so they can be added.

6y + 14y = 20y

Next, add the next set of like terms. 2 and 3 both don't have a variable, so you can add em'.

2 + 3 = 5

There are no more like terms to add since 20y has a variable and 5 doesn't, leaving you with the answer 20y + 5.

As for the equivalent expression, I just created another expression that equals 20y + 5.

These both rates are not proportional because if 8 mile in 10 minutes and 20 miles in 30 minutes .. So 10 times 3 equals 30 minutes but if we multiply 8 times 3 is equal to 24. So there are not proportional.. I hope this helped

Answer:feburary 10 ,11,12,13,14

Step-by-step explanation:

put it in that order

Answer:

above is the solution to the question

Answer:

60cm

Step-by-step explanation:

20/4 = 5

one side of the square = 5cm

l (length) = 4 squares

w (width) = 2 squares

p (perimeter) = 2(5l) + 2(5w)

p = 2 x 20 + 2 x 10

p = 40 + 20

p = 60

Answer:

Step-by-step explanation:

170=40x+50

170=40x+50                              subtract 50

120=40x                                     divide by 40

3=x

Answer:

50+40x2=130

Step-by-step explanation:

the family can have 2 cell phones

I solved by finding the cost of the phone companys charge then the cost of 2 lines

I can only answer 5, use my answer to help find 6.
Answer:

The volume is 259,824,773,000

Step-by-step explanation:

r, or radius is half of the diameter. So we are left with (4 * pi (also known as 3.14159)* 3958.5^3)/3

(7.7947432 * 10 ^ 11) / 3 = 779,474,320,000 / 3

Which is equal to 259,824,773,000 as the volume.

I hope this solves 5 and helps you with 6.

Answer:

Middle School In Favor: 25%

Middle School Not in Favor: 75%

High School In Favor 20%

High School Not In Favor 80%

Step-by-step explanation:

For the middle school in favor, we need to find the percent, which is 50 out of 200, so its 1/4, 25%

So the rest of the middle school is not in favor, which is 75%

High school is 60 not in favor, so we need to find the percentage. So 60 out is 300 is 20%

And we just subtract 20 from 100 which leaves us with 80

Answer:

Please mark me Brainliest.

Step-by-step explanation:

1.) B is closer to 0

2.) -a is farthest left on the number line, because absolute value of a is greater than absolute value of b. So you know a is greater in positive.

3.) Absolute value of a is 8. Absolute value of b is 5. Now on a number line -8 will be farthest left. (-8<5 and 5<8)

4.) If you do a - & + then only the first part will be true the rest will be false.

5) If you do a + & + then the equation would be false and then a true.

Answer: 3/8

Step-by-step explanation:

[tex]\sqrt{7/64}[/tex] = 0.33071891

3/8 = 0.375

Answer:

0.9 or .9

Step-by-step explanation:

6.4 = 1.6 3.6 = x

6.4 multiplied by .25 equals 1.6

3.6 multiplied by .25 to get 0.9

Answer:

-6 and -7

Step-by-step explanation:

the rule is when two negative numbers are multiplied or divided, the number becomes positive. So basically you have to check them all by multiplying each number by -2. -2x-6= 12 which is greater than 10 and -2x-7=14 which is also greater than 10. YOu’Re WELCome

Answer:

[tex]answer[/tex]

[tex]putting \: the \: values \: of \: x \: and \: y[/tex]

[tex]3 \times 4 + (8 - 5)[/tex]

[tex]12 + 3[/tex]

[tex]15[/tex]

Step-by-step explanation:

hope this helps you!!

mark as brainliest!!

Answer: 32 people take the bus to the city park.

Step-by-step explanation: 40% of 80 is 32.

(0.40 x 80 = 32.)

Answer:

35 people took a bus to city park

Step-by-step explanation:

Answer:

456,000,000

Step-by-step explanation:

Sorry if this is wrong  :(

Bye, have a good Day/Night  :)

Answer:

115.9 with a repeating 9 or 116/1 in fraction form

Step-by-step explanation:

4 5/6 as a decimal is 4.83 repeating 3. Multiply that by 24 and you get 115.9 repeating 9. (You can write that as 9 with a dash above it.)

Answer:

116

Step-by-step explanation:

Hope this helps! Pls give brainliest!

Answer:

how??

Step-by-step explanation:

i mean like i guess the rumors of the horrid 7th grade is true. Pray for me cause i go there in two years...

also the answer is in the picture

it has the answer for you it is if odd is even and if n is odd

Step-by-step explanation:

Answer:

im only in grade 7 ;-;

Step-by-step explanation:

y=1!!!!!!!!!!!!!!!!!!!

Answer:

[tex]y=1[/tex]

Step-by-step explanation:

Given the following question:

[tex]6=2(y+2)[/tex]

In order to find the answer, we will rewrite the equation by switching the sides and then solve by dividing on both sides.

[tex]6=2(y+2)[/tex]
[tex]2\left(y+2\right)=6[/tex]
[tex]\frac{2(y+2)}{2} =y+2[/tex]
[tex]6\div2=3[/tex]
[tex]y+2=3[/tex]
[tex]2-2=0[/tex]
[tex]3-2=1[/tex]
[tex]y=1[/tex]

Hope this helps.