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3 years ago

12

Samir just finished renovating a house. During the renovation, he added a steel beam as a support. The steel beam was 15 feet lo

ng and cost $135.

1 answer:

Pie3 years ago

3 0

Answer:

ok what do you need us to find

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What is the value of x in the proportion below? 8/72 = x/36

barxatty [35]

Answer:

x = 4

Step-by-step explanation:

8/72 = x/36

crossmultiply

8 x 36 = X x 72

288 = 72x

divide both sides by 72

288/72 = x

therefore , x = 4

3 0

3 years ago

Read 2 more answers

Drag each real-world situation to the correct column to show whether it can be modeled by combining additive inverses to get 0.

Flauer [41]

Answer:

. An investment account earns 2.8% simple interest.

Since investment amount increases every year linearly, therefore, the modeled situation represents a LINEAR FUNCTION.

B). The price of a stock varies by 2.8% each week.

Since price of the stock may increase or decrease every week, therefore, this situation can't be modeled by any function.

Therefore, the answer is NEITHER.

C). An investment account earns 2.8% compound interest, compounded monthly.

Formula to get the value of the final amount in the account is,

Final value = Initial value ×

Here 't' = Duration of investment

It's an EXPONENTIAL FUNCTION.

Step-by-step explanation:

3 0

2 years ago

Match the description with the key term it represents. 1. Binder containing transcripts, diplomas, recommendations, etc. portfol

BARSIC [14]

Answer:

1. portfolio

2. résumé

3. online portfolio

3 0

3 years ago

Plz help.. plzz if you can

Mazyrski [523]

Answer:

C is a function

Step-by-step explanation:

We can use the vertical line test. If a vertical straight lines passes through the graph more than one, it is not a function

A and B are not functions

C is a function

5 0

3 years ago

For the word problem below, write the steps to solve the problem

Kisachek [45]

Answer:

Volume= base*height*length; Volume= 24*9*24; Volume= 5,184 square feet

Step-by-step explanation:

The lenghth of the square is 24 feet which makes the base 24 since it is a square. So, you just have to multiply 24*24*9 to get the total volume.

5 0

3 years ago