MATHEMATICS HIGH SCHOOL

3.How tall is the goal post?
3.How tall is the goal post? - 1

Answers

Answer 1
Answer:

The length of fenceshadow is 16.25 feet.

What is Proportion?

In general, the term "proportion" refers to a part, share, or amount that is compared to a total.

According to the concept of proportion, tworatios are in proportion when they are equal.

A mathematical comparison of two numbers is called a proportion. According to proportion, two sets of provided numbers are said to be directly proportional to one another if they increase or decrease in the same ratio. "::" or "=" are symbols used to indicate proportions.

Given:

length of Shadow      Height

         8                           20

         12                           x

         18                           y

         z                           6.5

Using proportion

8/12 = 12 / x

8x = 144

x= 144/8

x= 18

and, 8/ 20 = 18/ y

8y = 360

y = 360/ 8

y = 45

and, 8/20 = z/6.5

130 = 8z

z= 16.25

Hence, the length of fence shadow is 16.25 feet.

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Answer 2
Answer: 45 because 20 Time 18 is 360 then divide that by 8 and u get 45

Related Questions

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As a unit rate, 137.5 miles in 2.5 hours would be _____.5.5 miles per hour 55 miles per hour 137 miles per 2 hours 343.75 miles per hour
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The choices below are the conversion of 13.6 millilitres except _______ . 0.0136 dkL. 0.136 dL. 0.0136 L

Ben and his housemates signed a lease for an apartment for 12 months for $563 per month of which Ben agreed to pay $215 per month. Which of the following statements best gives the reasons that Ben’s rent payment is an essential (fixed) expense?a.
It cannot be eliminated in a later budget, in order to save money.
b.
Living expenses have a higher priority than any other type of expense.
c.
The spender controls the amount of the rent by choice of apartment.
d.
It is by contract the same amount every month.

Answers

The statement that best gives the reasons that Ben's rent payment is an essential (fixed) expense is D. it is by contract the same amount every month. So, this is his rent, the amount of money that he is legally bound to pay every month in order to keep on living in that location. He has an agreement with his landlord to pay $215 each month and thus he has to do it.

Answer:

its D

Step-by-step explanation:

Kathie was buying materials for a quilt. She bought 4.5 yards of padding, 7.5 yards of cotton, and 4.95 yards of red trim. She also bought some black trim and some white trim. She bought 4 times as much black trim as she did red trim and 3 times as much white trim as red trim. How many yards of trim did Kathie buy for her quilt?

A.
the amount of black trim purchased

B.
the total amount of padding, cotton, and trim that Kathie bought

C.
the difference between the amount of padding and the amount of cotton that Kathie bought

Answers

i think that the answer would be C.

hope i helped

Find the value of x

Answers

Answer:

x = 3.5

Step-by-step explanation:

Identify the pattern for the following sequence. Find the next three terms in the sequence.5, 2, -1, -4, ____, ____, ____,...
a.
Subtract 3; -7, -10, -13
b.
Add 3; -7, -10, -13
c.
Subtract -3; 7, 10, 13
d.
Add 3; 1, 4, 7

Answers

In this pattern, we're subtracting 3, so after -4, we'd get -7, -10 and -13, which would be option A

Final answer:

The pattern in this sequence is subtracting 3 each time. The next three terms in the sequence are -7, -10, and -13, making the correct answer option a.

Explanation:

The pattern in this sequence is decreasing by 3 each time. To find the next number in the sequence, we subtract 3 from the last number. So, for this numerical sequence: 5, 2, -1, -4, the next three terms would be -7, -10, and -13. Therefore, the correct answer is option a which states: Subtract 3; -7, -10, -13.

Let's explain this in steps:

  1. We begin with 5.
  2. Subtract 3 from 5, we get 2.
  3. Subtract 3 from 2, we get -1.
  4. Subtract 3 from -1, we get -4.
  5. Continuing this pattern, subtract 3 from -4, we get -7 (first next term).
  6. Subtract 3 from -7, we get -10 (second next term).
  7. Subtract 3 from -10, we get -13 (third next term).

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Simplify 10,000^3/4 using a calculator.

Answers

The answer I get based off of the question is 1000.

family buys a studio apartment for $140,000. They pay a down payment of $21,000. a. Their down payment is what percent of the purchase​ price? b. What percent of the purchase price would a ​$49,000 down payment​ be?

Answers