the perimeter of rectangular shaped building is 960 ft. the shortest aide of the building is 150ft. what is the length of the one of the longest sides of the building

Answers

Answer 1
Answer: 330 ft; 150 + 150 = 300; 960 - 300 = 660; 660 ÷ 2 = 330

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Can someone please help me with this question
You are asked to draw a triangle using three of the following angles: 0°, 30°, 45°, 55°, 60°, 80°, 90°, 105°. Which triangle cannot exist?A) 30°, 60°, 90° B) 45°, 55°, 80° C) 30°, 45°, 105° D) 30°, 45°, 55°
I REALLY NEED HELP PLZ!!!! PICTURE DOWN BELOW!the graph represents the last five years of computer hard drive production for Quality hard disks. Part A the variable T represents the time (in years). List the ordered pairs for t = 1 and t= 2 Part B write an equation to represent the relationship between the time, t, and the number of hard disk produced ,p.
Add 3 to my number and then multiply the result by 5 the answer is 35
What is 1 3/4 ÷ 8? What does it equal?

What is the value of x? 6(-3-x)-2x=14

Answers


Let's solve your equation step-by-step:

It's usually easier to rewrite the equation, so let's do that

6(-3-x)-2x = 14

Step 1: Simplify both sides of the equation.

6(-3-x)-2x = 14

Simplify: (Distribute)

(6)(-3)+(6)(-x)+-2x=14

-18+-6x-2x = 14

(-6x + -2x) + (-18) = 14

(Combine like terms)

-8x+-18 = 14

-8x - 18 = 14

Step 2: Add 18 to both sides

-1x-18+18 = 14+18

-8x = 32

Step 3: Divide both sides by -8

-8x/8 = 32/-8

x = -4

Final answer -

x = -4

You can check your work by replacing your x by -4 so your equation will equal 14. Remember, use PEMDAS or your answer will not come out correctly.

  ↑   ↑   ↑ Hope this helps! :D

The equation given in the question has one unknown variable in the form of "x" and only one equation is required to find the value of the unknown variable. So it is absolutely possible to find the exact value of "x".
6(-3 - x) - 2x = 14
-18 - 6x - 2x = 14
-18 - 8x = 14
Multiplying both sides of the equation by -1 we get
8x + 18 = - 14
Dividing both sides by 2 we get
4x + 9 = - 7
4x = - 7 - 9
4x = - 16
x = - 16/4
  = - 4
So the value of "x" comes out to be equal to - 4. I hope the procedure is clear enough for you to understand.

Which of the following is a reasonable estimated answer to the following problem?989,867 ÷ 999

*10
*100
*1,000
*10,000

Help please?

Answers

989,867 \approx 1,000,000
999 \approx 1000

\implies  (989,867)/(999) \approx  (1,000,000)/(1000)
(1,000,000)/(1000) = 1000

So the answer is approximately 1000.

Answer:

1,000

I did it in my math wok and got it correct

Help me out !!!!! Please

Answers

4x-t-4 is the final answer.

Before the electronic calculator became widely available, logarithms were used to carry out complicated calculations.

Answers

Answer:

True

Step-by-step explanation:

A student researcher wishes to examine the effectiveness of a statisticalwork laboratory on graduate students' overall understanding of application of
statistical analyses. The researcher administers a survey to 15 students who
are seated at the front of the laboratory. How could this study be improved?
Select all that apply.
A. Use an instrument to test statistical analysis understanding.
B. Select a random sample of students who go to the work
laboratory
c. Use a larger sample size.
D. Administer instruments to a group who does not go to the work
laboratory, as well.

Answers

Answer:

B. Select a random sample of students who go to the work laboratory

Step-by-step explanation:

The best way to get acurate results is by selecting a random sample of students. If the students administers a survey to the students that are seated at the front of the laboratory he could get biased results.

The students that are seated in fron of the laboratory could obey to a certain characteristic (ie. They could be very applied students), which could definitely provide us with a different result.

The survey is just fine. We don't need any instrument to test statistical analysis understanding. Also, using a larger sample size of students seated in front of the laboratory won't make much difference. Finally, Administering instruments to a group who does not go to the work  laboratory makes no sense. You can not measure effectiveness on people that don't assist to class.

Answer:

Select a random sample of students who go to the work laboratory

verified on a p e x

You are building a scale model of a fishing boat. The boat is 62 ft long and 23 ft wide. Themodel will be 14 in long How wide should it be?

Answers

The wide of the model should be approximately 5.194 inches

Step-by-step explanation:

You are building a scale model of a fishing boat

  • The boat is 62 ft long
  • The boat is 23 ft wide
  • The model will be 14 in long

We need to find how wide should it be

∵ The boat is 62 feet long

∵ The model of the boat is 14 inches long

- That means 14 inches represents 62 feet

By using the ratio method

→ Actual (ft)    :    Model (in)

→ 62               :    14

→ 23               :     x

By using cross multiplication

∵ 62 × x = 23 × 14

∴ 62 x = 322

- Divide both sides by 62 to find x

∴ x ≅ 5.194

∵ x represents the wide of the model

∴ The wide of the model is approximately 5.194 inches

The wide of the model should be approximately 5.194 inches

Learn more:

You can learn more about the scale drawing in brainly.com/question/570757

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