Ahmad wants to practice free-throws. He estimates the distance from the free-throw Line to the hoop and marks it with chalk. Ahmad’s estimate was 13.5 feet. The actual Distance should be 15 feet. Find the percent of error.

Answers

Answer 1

Answer: 10%

Step-by-step explanation:

The difference between his estimated and actual distance is 15 - 13.5 = 1.5

The percentage of error is the difference divided by the actual value.

1.5÷15 = 0.10

Converted to a percentage, it is 10%

Answer 2

Answer:

10%

Step-by-step explanation:


Related Questions

least to greatest 1 milliliter 1 liter 1 kiloliter 1 centiliter

Answers

Answer:

1 liter 1milliter 1 kiloliter 1 centiliter

Step-by-step explanation:

hope it helps

Answer:

1 milliliter, 1 centiliter, 1 liter, 1 kiloliter

Step-by-step explanation:

Solve for x. 0.6x = 1.2x + 6

Answers

Step-by-step explanation:

0.6x- 1.2x = 6

-0.6x = 6

x = 6/0.6

x = -10

what is the slope of the line segment shown ​

Answers

Answer:

[tex]\displaystyle m=1[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra I

Slope Formula: [tex]\displaystyle m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Step-by-step explanation:

Step 1: Define

Find points from graph.

Point (-3, -2)

Point (2, 3)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Substitute in points [SF]:                    [tex]\displaystyle m=\frac{3+2}{2+3}[/tex][Fraction] Add:                                    [tex]\displaystyle m=\frac{5}{5}[/tex][Fraction] Divide:                                [tex]\displaystyle m=1[/tex]

Write the phrase as an expression. Five more that six divided by a number r.

Answers

Answer:

(6 + 5) / r

Step-by-step explanation:

5 more means you're adding something to another number, in this case six. Throw them in brackets to abide by BEDMAS rules and divide it by r!

The expression for the given statement is 5+6/r

What is an expression?

An expression in maths is a sentence with a minimum of two numbers or variables and at least one maths operation. This maths operation can be addition, subtraction, multiplication, or division.

Given is a statement Five more than six divided by a number r

The sentence says, 'Five more than six divided by a number r' we can also write the sentence as 'Five more than+6/r'. this mean that we need to add 5 to 6/r.

Hence, The expression for the given statement is 5+6/r

For more references on expression, click;

https://brainly.com/question/14083225

#SPJ2

What is (-i)3?
A. i
B. -1
C. -1
D. 1

Answers

Answer:

you don't have -i? because it should be -i

Answer:

A.

Step-by-step explanation:

i

What is the value of x?
33
55
36
10.8
43.2

Answers

Answer:

33

Step-by-step explanation:

The dot plot shows the number of hours, to the nearest hour, that a sample of 5th- and 7th-grade students spend watching television each week. How do the medians compare?

The 5th-grade range is

.

The 7th-grade range is
.

The ratio of variation of 5th grade to 7th grade is

Answers

Answer:

Step-by-step explanation:

indicated quotient of two mathematical expressions. b : the relationship in quantity, amount, or size between two or more things : proportion. 2 : the expression of the relative values of gold and silver as determined by a country's currency laws.

Answer:

The 5th-grade range is

✔ 7

.

The 7th-grade range is

✔ 7

.

The ratio of variation of 5th grade to 7th grade is

✔ 1

.

Step-by-step explanation:

i did it on e d g e n u i t y 2 0 2 0 while listening to throne by bring me the horizon

Use a calculator to find 5 as a percentage of 135 correct to 1 decimal place.

Answers

Step-by-step explanation:

[tex] \frac{5}{135} \times 100\% = 3.703\% \\ \\ = 3.7\%[/tex]

5 Ethan and Carisa are each filling their
own bucket with water to wash a car.
Ethan's bucket had 60 ounces of water in it
before turning on a hose to add 6 ounces
per second to his bucket. Carisa's bucket
was empty when she turned on a hose to
add 10 ounces of water per second to it. In
how many seconds will the number of
ounces in the two buckets be equal? F 6 G 10 H 4 J 15

Answers

Answer:

76 if you add it all together for the f6g

What is the slope of the line that contains the points (-6, 2) and (4,-5)?
A. -7/10
B. -10/7
C. 10/7
D. 7/10

Answers

Answer:

Opcion C

.......

........

Answer:

-7 / 10

Step-by-step explanation:

use the slope formula

slope= (y2 - y1) / (x2- x1)

which for our case is:

slope= (-5 - 2) / (4- - 6) = - 7/10

3.
The diagram shows a square.
(7x + 3) cm
Find the length of the side of the square.
3cm
(5x + 8) cm

Answers

Answer:

Step-by-step explanation:

The four sides of a square are equal.

7x + 3 = 5x + 8             Subtract 5x from both sides

7x - 5x + 3 = 8              Combine the left

2x + 3 = 8                     Subtract 3 from both sides

2x = 8-3                        Combine the right

2x = 5                           Divide by 2

x = 5/2

x = 2.5

That is not quite the answer

Side = 7x + 3

Side = 7*2.5 + 3

Side = 17.5 + 3

Side = 20.5

The variable x represents w value in the set {4, 6, 7, 8}. Which value of x makes 2 (x - 4) + 3 = 7 a true statement​

Answers

X would be 6 I’m not sure about w.

Solve the equation for all real solutions 8m^2 - 6m - 9 = 0

Answers

3/2 and -3/4 is what I got as the answers

HELP ME PLEASE ☹️☹️☹️☹️☹️☹️☹️☹️☹️☹️☹️☹️

Answers

Answer:

x=85

Step-by-step explanation:

The angle as a whole equals 180 so to find x you just subtract 95 from 180.

Usain Bolt of Jamaica set a world record in 2009 for the 200- meter dash with a time of 19.19 seconds. What was his average speed

Answers

Answer:

His average speed was of 10.42 m/s

Step-by-step explanation:

We use the following relation to solve this question:

[tex]v = \frac{d}{t}[/tex]

In which v is the velocity(in m/s), d is the distance(in meters), and t is the time, in seconds.

Usain Bolt of Jamaica set a world record in 2009 for the 200- meter dash with a time of 19.19 seconds.

This means that [tex]d = 200, t = 19.19[/tex]

So his average speed was of:

[tex]v = \frac{d}{t} = \frac{200}{19.19} = 10.42[/tex]

His average speed was of 10.42 m/s

Please answer thank you !!!

Answers

Answer:

-3x³ - 4x² + x - 9

Step-by-step explanation:

 -5x³ + 2x² + x - 7

- (-2x³ + 6x² + 0 + 2)     remember:  when you subtract, you 'add the opposite'

 -3x³ + (-4x²) + x + (-9)

What expression is equivalent to 3(5+4)? A)15+12
B)15+4
C)8+7
D)8+4

Answers

Answer:

A)15+12

hope it helps...

15+12

You need to distribute the 3 to the numbers inside the parentheses. 3*5=15, and 3*4=12. Therefore, it is equivalent to 15+12

Solve: -1/4 (2x + 8) = -6​

Answers

Answer:

x = 8

Step-by-step explanation:

-1/4 (2x + 8) = -6​

Multiply both sides by -4.

2x + 8 = 24

Subtract 8 from both sides.

2x = 16

Divide both sides by 2.

x = 8

Select the line that represents y=3x

Answers

Answer:

The first one is correct

Step-by-step explanation:

hope it helps ^^

Answer:

Graph C

Is the correct.

MARK BRAINLIEST (RELOAD AND CLICK THE CROWN)

what is the answer to this question i need help

Answers

Answer:

[tex]2\sqrt{2}[/tex]

Step-by-step explanation:

h(10) = 2(10) - 8

        = 12

g(h(10)) = [tex]\sqrt{(12)-4}[/tex]

            = [tex]\sqrt{8}[/tex]

            = [tex]2\sqrt{2}[/tex]

You and your friend drive toward each other. The equation 50h = 190 – 45h represents the number h of hours until you and your friend meet. After how many hours will you meet?
A. -2 hours
B. 38 hours
C. 2 hours
D. They will never meet.

Answers

Answer:

C. 2 hours

Step-by-step explanation:

50h= 190-45h

50h + 45h = 190

95h = 190.

190÷95= 2h

How many ML are equal to 32 ounces ?

Answers

Answer:

946.3529Milliliters

Step-by-step explanation:

Answer:

946.35295 Milliliters

Step-by-step explanation:

Find the simple interest rate of a loan of $5,000 that is made for three years and requires $1,762.50 in interes

Answers

Answer:

11.75%

Step-by-step explanation:

The formula for Simple Interest is given as:

I = PRT

Where in the question

I = Interest = $,1762.5

P = Principal = $5,000

T = Time= 3 years

R = Simple Interest rate ??

To solve for R, the formula is given as:

R = I/PT

R = $1,762.5/5,000 × 3

R = 0.1175

Converting to percentage

= 0.1175 × 100

= 11.75%

Find the percent of change, original: $75 new: $60

Answers

Answer:

1.25%

Step-by-step explanation:

division divide 75 and 60 and then simplify.

(b) Ashley bought 21 pounds of flour for $11.
How many pounds of flour did she get per dollar?
pounds per dollar

Answers

Answer:

1.9 pounds per dollar when rounded

Which of the following is INCORRECT

Answers

Answer:

A

Step-by-step explanation:

you have 7/8 of a pizza left over form a party. you would like to give each friend 1/4 of the left over pizza. how many friends can you give 1/4 of the pizza to

A. 7/32
b 1
c 3
d 3 1/2​

Answers

Answer: C

Step-by-step explanation:

Answer and Step-by-step explanation:

The answer is C.

[tex]\frac{1}{4} = \frac{2}{8}\\\\[/tex]

Each friend will be receiving [tex]\frac{2}{8}[/tex] of a pizza.

[tex]\frac{7}{8} - \frac{2}{8} - \frac{2}{8} - \frac{2}{8} = \frac{1}{8}[/tex]

You can't give someone [tex]\frac{1}{8}[/tex] of a pizza, and you can't have half of a friend, so that one remains uneaten. This means that you give pizza to 3 friends.

Which of the following is a typical cost associated with renting?
a. closing costs
b. down payment
C. property tax
d. security deposit

Answers

Answer:

c? I think

Step-by-step explanation:

sorry if i'm wrong

Answer:

Its D

Step-by-step explanation:

Materials
Derrick and Juan had a jumping contest. Derrick jumped 4.2 feet. Juan jumped 1.6 times the distance Derrick jumped. What distance, in feet, did Juan jump?​

Answers

Answer:

6.72 feet

Step-by-step explanation:

4.2 x 1.6 = 6.72

In a geometric sequence , a3 =192 and a6 =3 . (a) Determine the common ratio, r. (b) what is the first term of the sequence? (c) Write a rule for the nth term of the sequence.

Answers

Answer:

a. 1/4 or 0.25

b. 3072

c. Un = 3072(1/4)^(n-1)

Other Questions
Please write down the parts of this philanthropic chart make it realistic and it could possibly be carried out one day/// please do within a day//will mark brainliest C, E and D points divide AB segment by ratio 1:2, 1:3, 1:4 (from point A).What is the ratio of point E to DC?please answer with step by step explanation Lola bought a new sweater that was on sale for 20% off. The original price was $86.How much was her discount? Which of the following covalent bonds is the most polar? a.H-C b.H-N c.H-H d.H-F Which statement describes the vector plotted below? A. The vector goes from (1, -2) to (-3,1).B. The vector goes from (-3,-1) to (-3,-1). c. The vector goes from (1, 2) to (-3,1).D. The vector goes from (-3,-1) to (1,2). help me pls asap !!! Reading plus help pl!! A typical person has an average heart rate of 71.0 beats/min. Calculate the given questions. How many beats does she have in 4.0 years help me pls thank u very much very much What was a major problem with the central government under the articles of confederation ? A strand of DNA is Shown. Using your knowledge of base pair rules, find thecomplementary strand of DNA, and write it in the blank below. *A-G-C-T-A-G-T-A-C-A-C-C-C-G-G-T-G-C-ADNA Template:Complementary Strand:Your answer why is it important to help people in your community? how to describe flawless skin Which of the following is asynonym for "copious"?A. plentifulB. lackingC. meagerD. scarce Describe which type of motivation you are most likely to respond to and utilize. Explain your answer. Please help me i dont know what motivates me to keep doing school Solve t/12=4 what is the solution for t? PLEASE HELP :)How can you apply the information you learn in your math courses in your daily life? How will it benefit you in the future? URGENT: you are studying a small animal that lives in an environment that experiences frequent and severe drought. which of the following reproductive strategies would this animal likely exhibit?a. many offspring, low parental involvement, early maturationb. few offspring, low parental involvement, early maturationc. few offspring, high parental involvement, late maturationd. many offspring, high parental involvement, late maturation Why is being trans so depressing Name a pair of supplementary angles. PLS HELPA. angles AEB and CEBB. angles AEB and BEDC. angles FED and DECD. angles FED and DEB