Mathematics High School

A softball backstop that is 10 feet high casts an 8-foot shadow at the same time a light pole casts a 20-foot shadow. The height of the flagpole is about how many feet??

Answers

Answer 1

I'm just getting points

Step-by-step explanation:

just getting points

Related Questions

Charles purchases a car for $50,187 at 1.9% add-on rate for 6 years.

Answers

Answer:

good for him

Step-by-step explanation:

What is the solution to the system of equations?

3x − 6y = −12
−x + 2y = 8

Answers

3x-6y=-12 the answer is -4+2y but u didn’t say solve for what so I solved for x
-x+2y=8 the answer is y= 4+x/2 but u didn’t say solve for what so I solve for y this time

If f(x) = x and g(x) = 2, what is (f•g)(x)?

Answers

Answer:

A

Step-by-step explanation:

(f*g)(x)=(2)*(x)=2x

A

my school bag contains 9 books each mass 2/9 kg and 5 folder each mass 7/25 kg what is the total mass of books and folders in my bag​

Answers

9*2/9= 18/9= 2kg
5*7/25= 35/25= 1 10/25= 1 2/5 kg
1 2/5kg+2kg= 3 2/5kg or 3.4kg
total mass equals 3 and 2/5kg or 3.4kg

If you buy a car at a gash station for $5.00, the cost per gallon is $3.10. If you have $40, write and solve a linear equation to find the number of gallons of gas you can afford

Answers

Answer:

Step-by-step explanation:

1) Why would somebody buy a car at a gas station? For $5?

2) You would have $35 to spand on gas. 10 gallons would cost $31. Add 2 more gallons for $6.20.

The total is 12 gallons of gas for $37.20

Carmen paid $10.50 for a T-shirt at the mall. It was on sale for 30% off. What was the original price before the discount? *

Answers

Answer:

15

Step-by-step explanation:

70%-> 10.50

100%-> 15

The blue pen is 12 cm long the red pen is 72 mm long what is the difference between the 2 pens?

Answers

Answer:

the difference between the 2 pens is 4.8 cm

Pls help me this is timed

Answers

Answer:

3 to the powered of 7

Step-by-step explanation:

Answer:

3^7 (note that it's not 3*7)

Step-by-step explanation:

3 is multiplied by itself 7 times, so the answer is 3^7(or three to the seventh power in word form)

I NEED HELPPP

-2 x -3 =?

Answers

Answer: 6

Step-by-step explanation: -2 x -3 = 6 cause the negatives cancel out to make 6.

Answer:

ok, lol it's 6

Step-by-step explanation:

hope it helps! it basically doing 2 x 3 which equals 6 sometimes you'll add the negative sign but in this equation u dont need to

Can you do 11 12 and 13 please?​

Answers

Answer:

11.3x=33(vertically opposite angle)

x=33/3=11

12.117=4x-11(vertically opposite angle)

117+11=4x

x=128/4=32

13.4x-7+x+16=68(given)

5x=68+7-16

5x=59

x=59/5

a bicycle store costs $3600 per month to operate .The store pays an average $80 per bike . The average selling price of each bicycle is $120. How many bicycles must the store sell each month to break even?

Answers

3400

Step-by-step explanation:

3600-120=3480,3480+80=3560

The mass of a package sent through the mail is 3 kilograms what is the mass of the package in grams? Plz halp GAHAAHAHHAH

Answers

Answer:

3000 grams

Step-by-step explanation:

convert 3 Kg to G

Determine the x- and y- intercepts for the graph defined by the given equation.
x = -9

Answers

Answer:

X intercept is -3/7

How many 1/3 yard are in 4 yards

Answers

Answer:

12

Step-by-step explanation:

Answer:

Thats confusing

Step-by-step explanation:

Hm I would prob say 2/3 or 4/3 I dont  know  i'm not smart

Write the equation in Standard Form.
y+1 = - 4 (x+4)

Answers

y+4x+7 is the answer

Answer:

y = -4x - 17

Step-by-step explanation:

y + 1 = -4 (x + 4)

First, distribute the -4

y + 1 = -4x - 16

Then subtract 1 from both sides to make the equation y=

y = -4x - 17

This makes the equation standard form

how many significant figures does the value of 0.080 have?​

Answers

It has 2 sig figs in

Answer:

2 Significant figures

Step-by-step explanation:

The 8 is the first significant figure since all non zeros are significant.

The 0 after the 8 is also significant since it's a zero after the decimal point and an integer.

Determine the domain of the graph shown.
A) [0, 8]
B) [0, 24]
C) [0, 20]
D) [0, 10]

Answers

The answer isssssssss A

Plsss can someone answer I have 2 minutes

Answers

Answer:

x = 2

Step-by-step explanation:

You can make a ratio out of this!

2 / x = (x+1) / 3

1. Cross multiply^

2. 2 * 3 = x (x+1)

3. 6 = x^2 + x

3. x^2 + x - 6

4. Factor^

5. (x-2)(x+3)

6. x - 2 = 0 turns into x = 2

7. x + 3 = 0 turns into x = -3

8. There's not way to measure -3 yet, so you are left with x = 2

X=2 !!!!!!!!!!!!!!!!!!!!

Mitzi has 79 coins she divides the coins equally among herself and her 3 brothers Mitzi will keep any coins left over how many coins does each person get

Answers

Answer:

19

Step-by-step explanation:

79÷4=19R3

       ≈ 19

I'm sorry please help.
Solve the following system of equations.
x-3y=17
x+7y=-23
x=
y=

Answers

Answer:

-4y=40

y=-10

x-3(-10)=17

x-30=17

x=17+30

x=47

Step-by-step explanation:

Answer:

x= 5

y= -4

Step-by-step explanation:

x= 17+3y so you substitute what you got for x in so

17 +3y +7y = -23

10y=-40

y=-4 now you put -4 in for y in the first equation

x = 17 + (3 times -4)

x = 17 - 12

x=5

After Kim drank some of the orange juice, there was 183 mL of orange juice left in the bottle. When Kim bought the bottle of orange juice, there was 250 mL of orange juice. What was the percent of change in volume of orange juice

Answers

Answer:

I think the change in volume is 26.8%

Step-by-step explanation:

I'm really sorry if I'm wrong

It took Jamie 3/4 of an hour to complete 1/4 of a puzzle. How many hours will it take to complete a puzzle?

Answers

Answer:

It will take Jamie 3 hours to complete it

Step-by-step explanation:

3/4 * 4/1 = 12/4 = 3 hours

Answer:

3 hours

Step-by-step explanation:

3/4x4/1=12/4

12/4=3

What is the answer to 3m + 4m + 6m + 5m

Answers

Answer: 18m

Step-by-step explanation:

you have to add 3 + 4 + 6 + 5. it equals 18.

What is the distance between the points (−8, 5) and (−8, −1)?

Answers

Answer:

6

Step-by-step explanation:

A group of friends wants to go to the amusement park. They have no more than $235 to spend on parking and admission. Parking is $7, and tickets cost $28.50 per person, including tax. Write and solve an inequality which can be used to determine pp, the number of people who can go to the amusement park.

Answers

228/28.50= 8 that should be right!

The solution of the inequality for the number of people (p) who can go to the amusement park will be;

⇒ p < 8

What is Inequality?

A relation by which we can compare two or more mathematical expression is called an inequality.

Given that;

They have no more than $235 to spend on parking and admission.

And, Parking is $7, and tickets cost $28.50 per person, including tax.

Now,

Let the number of people who can go to the amusement park = p

So, We can formulate;

⇒ 28.50p + 7 < 235

Solve for p as;

⇒ 28.50p < 235 - 7

⇒ 28.50p < 228

⇒ p < 228/28.50

⇒ p < 8

Thus, The solution of the inequality for the number of people (p) who can go to the amusement park is;

⇒ p < 8

Learn more about the inequality visit:

brainly.com/question/13777972

#SPJ5

PLEASE HELP FAST PLEASE


What is the area of the triangle?
13
10
12
units2


Answers

Answer:

60

Step-by-step explanation:

.5 x 12 x 10

During a basketball practice, Mai attempted 40 free throws and was successful on 25% of them. How many successful free trows did she make?

Answers

Answer:

She made 10 free throws

Step-by-step explination:

I found it on this website: https://staff.4j.lane.edu/~ruzicka/Cal_Young/math/Illustrative%20Math/Unit%203%20Rates%20and%20Percents/Lesson%2011/L11%20HW%20Key%20Corrected.pdf

Try it and see if you are right

what is y + 20 < 180? please help me

Answers

Answer:

y < 160

Step-by-step explanation:

y + 20 < 180

    -20 < -20

y < 160

y is less than 160

so the answer is y < 160

happy to help!

HELP I NEED HELP ASAP

Answers

Answer:

linear

Step-by-step explanation:

linear, that would be letter -

In the figure, line m
|| line n.
х
m
740
What is the measure of angle x?
O A. 940
O B. 74°
O C. 100°
D. 106°

Answers

94 is the correct answer I believe

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