Mr. Hammond is the volunteer coordinator for a company that puts on running races. Last year, the company organized 7 short races and 8 long races, which required a total of 804 volunteers. This year, the company organized 11 short races and 5 long races, which required 688 volunteers in total. How many volunteers does each type of race require?

Answer:

people who live in a place

Step-by-step explanation:

duh

Answer: 1000

Step-by-step explanation:

Answer:

1,000

Step-by-step explanation:

plz mark brainliest

Answer:

D

Step-by-step explanation:

I don´t really understand.

I am so sorry!

Answer:

Step-by-step explanation:

point-slope form is y-y1=m(x-x1)

so the point-slope equation is

Answer: D

Step-by-step explanation:

Answer:

4/6

Step-by-step explanation:

Answer:

m∠G = m∠H = 50

m∠I = 80

Step-by-step explanation:

m∠H = m∠G              {Isosceles triangle property}

5x - 5 = 3x + 17               {Subtract 3x from both sides}

5x - 3x - 5 = 17               {Combine like terms}

    2x - 5  =  17                 {Add 5 to both sides}

         2x  = 17 + 5

         2x = 22

           x = 22/2

x = 11

m∠H = 5x - 5

        = 5*11 - 5

         = 55 - 5

m∠H = 50

m∠G = m∠H = 50

m∠G + m∠H + m∠I = 180   {Angle sum property}

50 + 50 + m∠I = 180

     100 + m∠I   = 180

               m∠I  = 180 - 100

              m∠I = 80

Answer:

m∠G = m∠H = 50

m∠I = 80

Step-by-step explanation:

Answer:

it is -1

Step-by-step explanation:

2= 410x+14⇒4x+8=10x+14   ⇒6x=−6    ⇒x=−1  

Answer:

I need numbers to do a step by step

but the formula for the surface area of a cone.

Firstly, you work out the circle, pi x radius squared.

then you work out the cone

You can now use the measurement of the side to find the area of the cone. The formula for the area of a cone is 3.14 times the radius times the side (πrl).

So the surface area of the cone equals the area of the circle plus the area of the cone and the final formula is given by:

SA = πr2 + πrl

Answer:

Step-by-step explanation:

It's asking for those who have the same amount of strikes to the amount of games. For example Jenna gas played 7 games, and Elena has gotten 7 strikes. Their asking how many members have gotten the same amount of strikes to the amount of games they've played.

This should be a big help.

Answer:

You need to take a screenshot of it becasue that doesnt make any snese

Step-by-step explanation:

Answer:

The answer is 36

Step-by-step explanation:

so the "sum" means to add all of the terms: 1^3+2^3+3^3

1^3 is simply 1

2^3 means 8

3^3 means 27

so, from there, you just add all of those terms: 1 + 8 + 27 = 36

Answer:

THE ANSWER IS 135!!!

Step-by-step explanation:

Pretend 15 is 15/1. Then use cross multiplication to divide the two fractions.

15/1 divided by 1/9 = 15/1 * 9/1 = 15 *9 = 135

Answer:

The answer is a 150% increase!

Step-by-step explanation:

Sofia's account balance in 7 years will be $11,726.12

From the question, we are to determine Sofia's account balance in 7 years

Using the compound interest formula,

[tex]A = P(1+ \frac{r}{n} )^{nt}[/tex]

Where A is the amount

P is the principal

r is the rate

n is the number of times compounded

and t is the time in years

From the given information,

P = $8,000

r = 5.5% = 0.055

n = 4

t = 7

Putting the parameters into the equation, we get

[tex]A = 8000(1+ \frac{0.055}{4} )^{4\times 7}[/tex]

[tex]A = 8000 ( 1+ 0.01375)^{28}[/tex]

[tex]A = 8000 ( 1.01375)^{28}[/tex]

A = $11,726.12

Hence, Sofia's account balance in 7 years will be $11,726.12

Learn more on Compound interest here: https://brainly.com/question/24924853

#SPJ1

Answer:

20

Step-by-step explanation:

First:

Convert any mixed numbers to fractions.

Then your initial equation becomes:

10/7÷1/14

Applying the fractions formula for division,

=10×14/ 7×1

=140/7

Simplifying 140/7, the answer is

=20

Hope this helps! Please consider marking brainliest! I hope you have an amazing day. Always remember, your smart and you got this! -Alycia :)

Answer:

112

Step-by-step explanation:

cause if you calculated it it will be 112.2222 so the closest thing is 112

Answer:

The correct answer is 2.75

Step-by-step explanation:

I hope I saved you from internal pain! (∩^o^)⊃━☆(ﾉ◕ヮ◕)ﾉ*:･ﾟ✧✪ ω ✪

Answer:

1.25 in a fraction= 5/4

2.5 in a fraction= 5/2

Step-by-step explanation:

i used a calculator

Answer:

since all bundles contain the same amount of each type of rose, and one bundle has 9 climbing roses. two bundles will have 18 climbing roses. the question wants to know how many roses out of the two bundles won't be climbing roses. so you need to do: 300 - 18 = 282

the answer is A

Step-by-step explanation:

i hope this helps :))

Answer: 282

HOPE THIS HELPS

Answer:

Surface area = 92 ft²

Step-by-step explanation:

Formula to find the surface area of a rectangular prism is,

Surface area = 2(lb + bh + hl)

Here, l = length of the prism

b = width of the prism

h = height of the prism

By substituting the measures of the sides given in the picture,

Surface area = 2(2×3 + 3×8 + 8×2)

                      = 2(6 + 24 + 16)

                      = 2(46)

                      = 92 square feet

Therefore, surface area of the given rectangular prism is 92 ft².

Answer:

x^2+12x+36=1+36

Step-by-step explanation:

you divide the 12 by 2 which is 6 and then square it (36)

Answer:

x^2+12x+36=1+36

Answer:

56+7y

Step-by-step explanation:

7*8 = 56

7*y = 7y

56 + 7y

Answer:

[tex]\huge\boxed{\bold{56+7y}}[/tex]

Step-by-step explanation:

Hi there!

Let's simplify this expression using the Distributive Property.

The Distributive Property states that

[tex]\bold{a(b+c)=ab+ac}[/tex]

Now, let's use this property to solve our math problem:

[tex]\bold{7(8+y)}[/tex]

[tex]\bold{7*8+7*y}[/tex]

[tex]\bold{56+7y}[/tex]

Hope it helps! Enjoy your day!

~Just a teenage girl willing to help

[tex]\bold{Besties4Ever:-):-):-)}[/tex]

Answer:

let the angle be x and the complementary angle be y

so, x+y=90 and given,

x=y-80

solving both the equations,

x = 5

y = 85

so the angles are 5 and 85

Answer:u fill in 4 tiles

It’s a 4x5 square so there is 20 tiles

And 20 divided by 4 equals 5

So if u fill in 4 tiles it’s like filling in 1/5 aka 20%