Answers
Answer:
540
Step-by-step explanation:
It is a pentagon so has 5 sides
to find total interior angles do no. of sides- 2 x 180
5-2=3
3x 180 = 540
hope this helped!
Related Questions
Help please I have 25 min left! I’ll name you brainliest!!
Answers
Answer:
A. x = -2
Step-by-step explanation:
True or false: The figure on the right is the result of decomposing an rearranging the parts of the circle to approximate its area?
Answers
Answer:
True if its wrong im Sorry
Step-by-step explanation:
The table shows the different prices at a diner.
Sandwich $5
Drink $2
Dessert $3
What is the total cost for both customers?
a $10
b. $20
c. $25
d. $35
Answers
$5+$2+$3-$10
To have the $10
PLEASE HELPPPP!! I KNOW THE ANSWER IS NOT 495. I WILL MARK WHOEVER GETS IT RIGHT THE BRAINLIEST
Answers
Answer:
$250, or B
Step-by-step explanation:
To answer this question, we have to keep in mind that when you are trying to figure out commission, you are taking away a percentage of the amount of money you are getting commission from. 10% of 3,000 is 300, as whenever you are taking 10% off of a number ending in a zero, you can take away that zero and that is 10% of the number. Since the goal is to earn $550 in commission, we simply subtract:
550 - 300 = 250
And $250 is our answer
Hope this helps :)
Answer:
250
Step-by-step explanation:
You get 10% of 3000 weekly which is 300, and you need 550, to find out how much more you need to earn we simply do 550-300=250.
find the simple interest and amount when principal is equals to rupees 1500 rate is equals to 12% per annum and time will be three years and three months
Answers
Answer:
585
Step-by-step explanation:
3 years + 3 months
=3years + 3/12 years
=3years + 1/4 years
=13/4 years
SI = 1500× 12/100 × 13/4
= 585
-4a+18
And It’s NOT -2(2a-9)
Answers
Answer:
14a
Step-by-step explanation:
hope this helped
HELP HELP HELP HELP HELP
Answers
Tammy has a rectangular rug with an area of 21 square feet. The rug is 4 feet longer than it is wide.
Answers
Answer:
The rug is 7 ft long and 3 ft wide.
Step-by-step explanation:
A=L*W
21=7*3
7-3=4
How would you use Math at six Flags ?
Answers
Answer:
To find the velocity of a ride and comparing how the height of a ride has to do with how fast the cart goes
Explanation:
At Six flags math can be used in a variety of ways.
For example: to find the price of a ticket that has a 5 percent tax or fiinding out how much of a difference a family package and buying individual tickets are
52 is 13% of what number
Answers
What's 80% as a decimal?
Answers
Hope this helps!!!!
:):):)
:):);):)
Answer:
The ans is 0.8
Step-by-step explanation:
80% = 0.8 in decimal form.
Percent means 'per 100'. So, 80% means 80 per 100 or simply 80/100.
If you divide 80 by 100, you'll get 0.8 (a decimal number). Read more below on this webpage.
As you can see, to convert from percent to decimal just divide the percent value (80) by 100, and remove the "%" sign.
(hope this helps can i plz have brainlist :D hehe)
For the function f(x) = ?
Find (5) -
Find f(-5) =
Answers
Is f(-2) = |-3(-3)| - 1 = 8 ? yes
Is f(-1) = |-3(-2)| - 1 = 5 ? yes
Is f(0) = |-3(-1)| - 1 = 2 ? yes
Is f(1) = |-3(0)| -1 = -1 ? yes
Is f(3) = |-3(2)| - 1 = 5 ? yes
A chess piece is 15 centimeters tall, and its shadow is 13 centimeters long. How far away is the top of the chess piece from the end of its shadow? Round to the nearest tenth.
Answers
Answer:
19.8 cm
Step-by-step explanation:
Using the Pythagorean theorem , the Square of the distance between the top of the piece and the Shadow Is the sum of the height of the piece. and the lenght of the shadow. basically Just build a triangle with the 3 points you are given: height of the piece, lenght of the shadow and distance between the 2. so it's sqrt(13^2+15^2) = sqrt(394) =19.8 cm
1. Simplify the expression
11x + 3x
Answers
Answer:
14x
Step-by-step explanation:
Step 1: Collect like terms by adding their coefficients
(11+3)x
Step 2: Add the numbers
14x
Answer:
14x
its hard to explain, but I did this problem so I know the answer look up the question maybe it can explain it!
how do you solve this
−8 x - 2/3
Answers
Answer:
16/3 = 5.333333333
Step-by-step explanation:
-8 x -2/3
Express -8(-2/3) as a single fraction
-8(-2)/3
Multiply −8 and −2 to get 16.
16/3 = 5.333333333
-
What’s the median of 7 2 9 8 7 15 6 8
Answers
Answer:
The answer is 7.5
Step-by-step explanation:
Put them in order of smallest to largest
2,6,7,7,8,8,9,15
Pick out the middle number
answer is 7.5
1 Order them from smallest to biggest
2 Cross them one by one from each side to find the middle number.
3 If there are two numbers like in this question you add them and divide by 2.
7+8= 15
15÷2=7.5
HELP I WANNA PASS!!!
A ball was thrown upward into the air. The height, in feet, of the ball above the ground t seconds after being thrown can be determined by the expression -16t^2 + 40t + 3. What is the meaning of the 3 in the expression?
A.
The ball was thrown from a height of 3 feet.
B.
The ball took 3 seconds to reach its maximum height.
C.
The ball took 3 seconds to reach the ground.
D.
The ball reached a maximum height of 3 feet.
Answers
Answer:
The ball was thrown from a height of 3 feet
Answer:
A. The ball was thrown from a height of 3 feet.Step-by-step explanation:
If you put 0 for t, then you get 3 as a result of calculation.
It means the start point is 3 feet, in other words, the ball was thrown from 3 feet from the ground.
Correct choice is A.
PLEASE HELP IM GIVING 5 STAR RATINGS
write an expression for each situation:
a. for a walk-a-thon a sponsor agreed to give you a flat donation of $5 and $2 dollars for every Mile, m , you walk.
b. you and four friends plan a surprise party each of you contributes the same amount of money m for food.
c. a cell phone company charges $40 per month plus a $35 activation fee.
Answers
Answer:
a. 5 + 2m
b. 5m
c. 40m + 35
Step-by-step explanation:
Abigail's mom asked her to go to the store and purchase 5 kilograms (kg) of potatoes. When she got to the store, she saw the potatoes were sold by the pound. How many pounds of potatoes does she need to buy?
Answers
5 kg * 2.205 lbs = 11.0231 pounds
Round to pounds = 11
Round to tenths/1 decimal = 11
Round to hundredths/2 decimals = 11.02
1. What is the slope m of the
graphed line?
Answers
Answer:
m=0
Step-by-step explanation:
When there is a vertical line, The line is not going down meaning that it would be x/0
In this instance, X=5
5/0= 0
So M=0
What rule describes the translation of an image three units up and five units to the left?
A.(x, y) --> (x + 5, y - 3)
B.(x, y) --> (x - 3, y + 5)
C.(x, y) --> (x - 5, y + 3)
D.(x, y) --> (x + 3, y - 5)
Answers
umm can someone answer this question pls
Answers
Answer:
100
Step-by-step explanation:
Answer:
The awnser is -107
Step-by-step explanation:
Factor this expression:
-7a - 13=
Answers
Answer:
− ( 7a + 13 )
Step-by-step explanation:
Nora uploaded a funny video on her website, which rapidly gains views over time. The relationship between the elapsed time, ttt, in days, since Nora uploaded the video, and the total number of views, V(t)V(t)V, left parenthesis, t, right parenthesis, is modeled by the following function: V(t)=100⋅(1.53)t Complete the following sentence about the daily rate of change in the views of the video.
Answers
Answer:
grows by a factor of 1.53
(05.02) In the figure below, angle y and angle x form vertical angles. Angle x forms a straight line with the 50° angle and the 40° angle.
A straight line is shown and is marked with three angles. The first angle measures 50 degrees. The second angle measures 40 degrees. The third angle is labeled x. The line between the 40 degree angle and angle x extends below the straight line. The angle formed is labeled angle y.
Write and solve an equation to determine the measure of angle y.
Answers
☁️My Answer☁️:
y = 90°
✧My Step-by-step explanation✧:
The angle x forms a straight line with the both the 50° angle and the 40° angle:
x + 50° + 40° = 180°
x = 90°
Which means…
y = x = 90°
The price of an item has been reduced by 65% the original price was $95
Answers
5c-6=4-3c
2c-6=4
2c=10
c=5
describe the error made in the problem.
Answers
Answer:
5(c) - 6 = 4 - 3(c) is wrong
Step-by-step explanation:
The other problems are correct and equal. This one is wrong because when you do the equations you get 19 = -11 which is clearly not equal. You would need to change the equation to make it equal. So it would be:
5(c) - 6 = 4 - -3(c) so now it is 19 = 19.
So you would change 5(c) - 6 = 4 - 3(c) into 5(c) - 6 = 4 - -3(c)
I hope this helps :)
Answer:
The error is the problem 5c-6=4-3c.
Step-by-step explanation:
Because, it doesn't follow the rule c=5. All the problems need to abide by c=5. So the error is 5c-6=4-3c. If you do need to change it, you just need to change the 3c in the problem into -3c.
Basically the error is that the 3c in the problem is positive not negative.
Good luck! :D
Ken, the camp cook, makes 3 meals for every camper. The equation y= 3x shows the number of meals he makes, which depends on the number of campers.
Select the graph with the correctly labeled axes for this situation.
Answers
Answer:
C.
Step-by-step explanation:
I just took the quiz
Answer:
B
Step-by-step explanation:
Negative one-fifth of a number, increased
by 3, is at most 1.
Answers
The number x ≤ 10 for the inequality (-1/5)x + 3 ≤ 1.
What is inequality?It shows a relationship between two numbers or two expressions.
There are commonly used four inequalities:
Less than = <
Greater than = >
Less than and equal = ≤
Greater than and equal = ≥
We have,
Negative one-fifth of the number, increased
by 3, is at most 1.
Number = x
This can be written as,
(-1/5)x + 3 ≤ 1
Solve for x.
(-1/5)x + 3 ≤ 1
(-1/5)x ≤ 1 - 3
(-1/5)x ≤ -2
x ≤ -2 x (-5/1)
x ≤ 10
Thus,
The number is less than or equal to 10.
Learn more about inequalities here:
https://brainly.com/question/20383699
#SPJ5
what 1x0 i now it is 0
Answers
Answer:
haha yes it's 0 good job!
Step-by-step explanation:
Answer:
0
Step-by-step explanation:
Yes you are right.
also it's "know" not "now".