PLEAASE BRO HELP MEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE




Arianna measured a line to be 13.8 inches long. If the actual length of the line is 14.3 inches, then what was the percent error of the measurement, to the nearest tenth of a percent?

Answers

Answer 1

Answer:

0.5

Step-by-step explanation:

14.2-13.8


Related Questions

Which is the graph of the system of equations y = 3x + 6 and y = 3x +1?

Answers

The graph for that equation is the second one hope this helps

Answer:

2nd one with the parallel lines

Step-by-step explanation:

The slope of both the equations is 3. So, if they have the same slope and different y-intercepts then the system of equations are parallel lines.

Please help due today 30 points {Marked brainlist} ONLY EVENS

Answers

Answer:

did you try to figure it out

Step-by-step explanation:

Answer:

2) x=-15
4) x=-9
6) x=1
8) x=-5
10) x=-2
12) x=10
14) x=6
16)x=4.9
18) $10.75 per shirt
20) 53 and 51

can anyone help pls i need help?!?! Mr. Gonzalez ran a marathon in 4hr. 25 min. How many seconds did it take for him to run the full marathon?

Answers

Answer:

14550 seconds

Step-by-step explanation:

Answer:

18940 seconds

Step-by-step explanation:

PLEASE HELP ASAP
WILL GIVE BRANLIEST
FIND THE SHADED AREA

Answers

Answer:

you need to find the white shapes, then you add all of the white shapes together, then you subract that from the whole circle and you get the shaded area

first fine the white shapes then add all the white shapes together then subtract the circle

A volcano on a recently discovered planet rises to a height of .
Use the table of facts to find the height of 15.338 mi. the volcano in feet.
Round your answer to the nearest tenth.

12 inches ( in ) = 1 foot ( ft )
3 feet ( ft ) = 1 yard ( yd )
36 inches ( in ) = 1 yard ( yd )
5280 feet ( ft ) = 1 mile ( mi )
1760 yards ( yd ) = 1 mile ( mi )

Answers

Answer:

21 km

Step-by-step explanation:

The volcano has a height of over 21 km (13.6 mi or 72,000 ft) as measured by the Mars Orbiter Laser Altimeter (MOLA). Olympus Mons is about two and a half times Mount Everest's height above sea level.

Unit conversion is the conversion of one unit to another unit with its standard conversion.

The height of the volcano is 15.338 miles.

1 mile = 5280 feet.

15.338 miles = 80984.6 feet.

The height of the volcano in feet is 80984.6 feet.

What is unit conversion?

It is the conversion of one unit to another unit with its standard conversion.

Example:

1 hour = 60 minutes

1 meter = 100 cm

We have,

The height of the volcano = 15.338 miles ___(1)

It is given that,

1 mile = 5280 feet _____(2)

From (1) and (2) we get,

15.338 miles

= 15.338 x 1 mile

= 15.338 x 5280 feet

= 80984.64 feet

Rounding to the nearest tenth.

= 80984.6 feet

Thus,

The height of the volcano is 15.338 miles.

1 mile = 5280 feet.

15.338 miles = 80984.6 feet.

The height of the volcano in feet is 80984.6 feet.

Learn more about unit conversion here:

https://brainly.com/question/13899873

#SPJ2

1. the pizza at kwame's party is cut to into eighths, kwame eats 3 slices and the rest of the family eats 18 slices. there's 3 slices left over, how many pizza's have been ordered? and how do you know?

2. hair scrunchies come in a packages of 5.
suppose you have 2 1/5 of these packages to share among 4 friends.
a) do you have enough scrunchies to give each friend 3 scrunchies? how do you know?
b) do you have enough scrunchies to give each friend 2? how do you know?

(you don't have to answer the 2 questions if they are too hard for you)

Answers

Answer:

1. answer is 3 pizzas

2. a) yes b) yes

Step-by-step explanation:

1. If kwame eats 3 slices and the family eats 18 slices thats a total of 21 slices. Each pizza is cut into eighths so there has to be 8 slices to each pizza. There are 3 slices left over for a total of 24 when the eaten slices are added to the left over slices. 24 divided by 8 is 3 pizzas.

MATH- Look at the picture and answer correctly so i can mark you as brainliest.

Answers

Answer:

The answer in B please mark Brainliest.

Step-by-step explanation:

It is very easy.

What is the y-coordinate of point W? -2.5 -1.5 1.5 2.5

Answers

Answer:

2.5 -1.5

Step-by-step explanation:

Answer:

Step-by-step explanation:

2.5,-1.5

can someone help me plz asap

Answers

Answer:

Hope this helps.

Step-by-step explanation:

With whole unit cubes the answer will be in a whole number. So the answer with whole unit cubes is 60. But with half unit cubes the answer will be basically split in half, so the answer would be about 480 ish.

hey bestie ur question is answered but uhh yeah who would wanna miss out in free points but anyways Es hora de comer

Tell what whole number you can substitute for x in the following list so the numbers are ordered from least to greatest.

2x,x10,55%

Can someone help ASAP??? I will give brainliest to first answer :D

Answers

Answer:

x=1     55% 10x 2x

Step-by-step explanation:

x will alwas = 1

If she would have left the money in the account for another nine months before withdrawing how much interest would the account have earned

Answers

Depends how much is going on each month
Ya what that person said A

Can somebody give me an ACTUAL ANSWERS. This is due today. Will mark as brainliest.

Answers

It’s B or C I honestly think it B so try that

Answer:

the answer is a and c

Step-by-step explanation:

Write the the right answer and how you got to the answer. BEST ANSWER GETS BRAINLIEST

Answers

I split it into parts. The small rectangle sticking out is 2x3 which is a 6 and the big rectangle 4x8 which is 32. The triangle is 8x2/2 which is 8. 6+32+8 = 46
whatever they said above me lol
have a good day <3

Pre-Algebra-
I need halp

Answers

1. N= 16 because like the base are equal so you have to multiply the 8*2

2.N=16 because like the bases are identical but the 2*8 they multiply

Answer:

n = 10 and n = 16

Step-by-step explanation:

Using the rules of exponents

[tex]a^{m}[/tex] × [tex]a^{n}[/tex] = [tex]a^{(m+n)}[/tex] , then

[tex]4^{8}[/tex] × 4² = [tex]4^{(8+2)}[/tex]

= [tex]4^{10}[/tex] , thus n = 10

---------------------------------------------

[tex](a^m)^{n}[/tex] = [tex]a^{mn}[/tex] , then

[tex](3^2)^{8}[/tex]

= [tex]3^{2(8)}[/tex]

= [tex]3^{16}[/tex] , thus n = 16

HELPP!!! is it yes or no

Answers

Answer:

no

Step-by-step explanation:

8 + 6 doesn't equal 2

No it’s is not.
8+6=14 not 2

In your own words, explain independent and dependent variables

Answers

independent variables don’t rely on another variable to work. dependent variables depend on another variable.
an independent variable is a variable(often used as x) whose variation does not depend on another variable. a dependent variable is the opposite, its’ variation depends on another variable.

Maria is baking apple cinnamon muffins. Use the recipe card to answer the questions.



Maria puts some of the chopped apples in a bowl. She leaves out

1/2 cup of the apples to use later in the recipe. Next, she adds all of the oil.

What is the total amount of the apples and oil in the bowl?

Answers

Answer:

3- 1 1/4-1/2, 5/4-2/4= 3/4 + 1/4= 1 cup of apples and oil

Step-by-step explanation:

I am really good at math and I did the quiz

Find X, thanks in advance

Answers

Answer: 63

Step-by-step explanation:

X = 63

Its adjacent meaning they will add up to 180 degrees

Describe how to write an equation from a table of values using a graph. No there is not a graph that is all I was given for the question.

Answers

Answer:

Look that the coordinates and trace those points to a corresponding number on the x or y axis. Then write the first number in the coordinate in the x value and the second number for the y value, repeat the process for the rest of the points.

An example is (-3,2), if you see the point (-3,2) on your graph, plug in -3 for the x value and 2 for the y value (don't include this example into your response - it was just for you to see what I mean)

Answer:

just look at the step by step

Step-by-step explanation:

To Write an equation for a table using a graph each point on the coordinate plane. Draw a line through the plotted points. Then,find the y intercept(where the line crosses the Y-axis.) Figure out from the graph what the rise and the run are and calculate the slope.Then,put the equation in y=mx+ b format.

Simplify the expression:

10(b-6)

Answers

Answer:

10b-60

Step-by-step explanation:

Use the distributive property to get rid of parenthesis

it’s ten b minus 60 but it won’t let me do the number version because it says it’s incorrect

The store sells walnuts for $2.95 per pound. Corey bought 2.4 pounds of walnuts. Before tax, how much will the walnuts cost?

Answers

Answer:

$7.18

Step-by-step explanation:

Multiply the number of pounds bought by the cost of one pound.

 (2.4 pounds)($2.99 per pound) = $7.176 ≅ $7.18

(2.4 pounds)($2.99 per pound) = $7.176 = $7.18

FIRST TO ANSWER GET BRAINLIEST
This is the graph of a __function.
The y-intercept of the graph is the function value y=
The smallest positive x-intercept of the graph is located at x=
The greatest value of y is y=___, and it occurs when x=
For x between x = π and 2π, the function value y ___ 0

Answers

Answer:

1) Cos

2) 1

3) π

4) 1

5) y < 0

Step-by-step explanation:

1)

Cos

2)

The y-intercept is the value of y when x=0, ie the value of y when the line meets the y-axis. We can see from the graph that this is 1.

3)

The x-intercept is the value of x when y=0, ie the value of x when the line meets the x-axis. We can see from the graph that the smallest positive value of x when the line crosses the x-axis is π.

4)

Highest y value from graph is 1, and besides, for cos graphs, y≤1.

5)

We can see from the graph that between x=π and x=2π, the function is bellow the y-axis, ie y<0.

The graph is of a cos function. The y-intercept of the graph is the function value y=1. The smallest positive x-intercept of the graph is located at x=π. The greatest value of y is y=1, and it occurs when x=2π. For x between x = π and 2π, the function value y<0.

The point on the graph where it crosses the y-axis is known as the y-intercept. The y-intercept in this situation is zero since the graph crosses the y-axis at (0, 0).

The point at which the graph first crosses the x-axis at a positive value of x is known as the graph's smallest positive x-intercept. The graph in this instance crosses the x-axis at (x,0), making the smallest positive x-intercept.

The maximum value of the function is equal to the highest value of y. The greatest value of y in this situation is 1, and it happens when x = 2.

The function value y declines from 1 to 0 for x between x = and 2. You can observe this by examining the graph.

To know more about cos function:

https://brainly.com/question/32511014

#SPJ2

Simplify: 176/14 ___, ___.___

Answers

Answer:

12 4/7

Step-by-step explanation:

Exact Form: 887

Decimal Form: 12.57142857…

Mixed Number Form: 12 4/7

Answer:

12 4/7

Step-by-step explanation:

Please show you did it in your answer for brainliest. Quickly though, this is due today.

Answers

Answer:

The answer for this will be 13.

Step-by-step explanation:

Plug in the numbers that were given to you

x=3  y=4

3(3)+(1/4)(4)^2=13

how many inches are in 4 yards

Answers

Answer:

144 inches

Step-by-step explanation:

There are 144 inches in 4 yards

-6/11 multiplied by (-1/6) in fraction form

Answers

Answer:

1/11

Step-by-step explanation:

Answer:

1/11

Step-by-step explanation:

hey turtle cow i got a question you+the band=happy

Answers

No happy at all !!!!!!

!!!!!!!!!!!!!!!!PLEASE SHOW YOUR WORKKKKKKKKKKKKKK!!!!!!!!!!!

Answers

Answer:

1/2 a liter was poured out 1 1/2 of a liter is left

Step-by-step explanation:

2 times 1/4 = 0.5 (1/2):

2/1 x 1/4 = 2/4

Simplify to 1/2

Then:

2 - 1/2 = 1 1/2

Hhhhh eeee llllll ppppp
MMMMM EEEEEE PPPP LLLLL SSSS THX

Answers

Answer:

C

Step-by-step explanation:

add them

Answer:

C. 44 inches

Step-by-step explanation:

14.5+14.5=29

29+15=44

Pls helppppp 100 points!!

When 0.5(20x – 50y + 36) – 0.25(–100x + 40y – 12) is simplified, what is the resulting expression?

A. 10x - 25y + 18 - 25x + 10y - 3
B. -15x - 15y + 15
C. -10x + 25y + 18 + 25x - 10y + 3
D. 35x - 35y + 21

Answers

Answer:

D

Step-by-step explanation:

please the answer is D which is 35x - 35y + 25

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