1. What is the slope m of the
graphed line?
Answer:
m=0
Step-by-step explanation:
of all the songs on a playlist, 1/3 are rock, 1/8 are dance, and the rest are country. what fraction of all the songs on the playlist are country?
Answer:
13/24
Step-by-step explanation:
First, it would be easier to find the common denominator of 1/3 and 1/8. The easiest way to do that is to do 3x8=24. This means the common denominator is 24 and so we must convert the fractions so they have this denominator.
1/3 --> 8/24
1/8 --> 3/24
Now, we can simply add these fractions together to find out the fraction of songs that are NOT country songs.
8/24 + 3/24 = 11/24 songs are not country songs.
To find out the fraction of songs that are country, simply do 1 (or 24/24) take away 11/24.
24/24 - 11/24 = 13/24 songs are country songs.
Factor this expression:
-7a - 13=
Answer:
− ( 7a + 13 )
Step-by-step explanation:
What's 80% as a decimal?
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)
Tammy has a rectangular rug with an area of 21 square feet. The rug is 4 feet longer than it is wide.
Answer:
The rug is 7 ft long and 3 ft wide.
Step-by-step explanation:
A=L*W
21=7*3
7-3=4
what 1x0 i now it is 0
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".
Solve 7+x over 3 = 2x-5
I hope it helps you dear ☺️
umm can someone answer this question pls
Answer:
100
Step-by-step explanation:
Answer:
The awnser is -107
Step-by-step explanation:
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)
PLEASE HELPPPP!! I KNOW THE ANSWER IS NOT 495. I WILL MARK WHOEVER GETS IT RIGHT THE BRAINLIEST
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.
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.
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
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!
52 is 13% of what number
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.
Answer:
C.
Step-by-step explanation:
I just took the quiz
Answer:
B
Step-by-step explanation:
Brianna went shopping for a new video game because of a sale. The store was offering a 15% discount. If the price on the tag was $23, what would be the price after the discount but before tax, to the nearest dollar and cent?
Answer:
100
%
−
45
%
=
100%−45%=
55
%
55%
Whole price before discount = 100%, then subtract discount
55% of the price means
55
100
of it.
55% of the price means
100
55
of it.
"Percent" literally means "out of 100."
55
100
=
100
55
=
0.55
0.55
To find 55% of the price, multiply by
0.55
:
To find 55% of the price, multiply by 0.55:
$
44
×
0.55
=
$44×0.55=
$
24.20
$24.20
Method 2
Find the discount, 45% of $44:
Find the discount, 45% of $44:
45
100
=
100
45
=
0.45
0.45
$
44
×
0.45
=
$44×0.45=
$
19.80
$19.80
Subtract the discount from the price:
Subtract the discount from the price:
$
44
−
$
19.80
=
$44−$19.80=
$
24.20
$24.20
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?
6. In a jar of 650 marbles, 20% of the marbles are red.
How many marbles are not red
Answer:
Step-by-step explanation:
20% of 650
1/5 of 650
130=red
520= not red
Answer:
520
Step-by-step explanation:
20% are red which means 130 are red
650-130= 520
or you could look at it this way
if 20% is red that means 80% is not red
80% of 650 is 520
The price of an item has been reduced by 65% the original price was $95
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
-4a+18
And It’s NOT -2(2a-9)
Answer:
14a
Step-by-step explanation:
(0, -3) and (9,0)
find the slope
The slope of (0,-3) and (9,0) is 1/3
uscles Gym has a membership fee of $40 every 3 months. Energy Gym has a membership fee of $93 every 6 months.
What is the unit price at Muscles Gym? Enter your answer into the box.
What is the unit price at Energy Gym?
Enter your answer into the box.
What is the unit price at Energy Gym?
Enter your answer into the box.
Answer:
Muscles Gym: 13.33
Energy Gym: 15.00
Step-by-step explanation:
Muscles Gym: You divide "40.00" by "3", which will then give you the answer of "13.33".
Energy Gym: You divide "93.00" by "6", which will then give you the answer of "15.50".
You then add the zero to show the proper number of cents after the decimal point.
I hope this helps!
Find the volume of the rectangular prism. A rectangular prism has length 4 meters, width 2 meters, and height 1 meter.
Answer:
base x height the volume is 8
Step-by-step explanation:
base = 4 x 2
height is 1
so 8
PLEASE HELP I CANT FAIL! PLEASE HELP
Answer:
send me link
Step-by-step explanation:
i need link to help
Answer:
I wrote answers to what I can see below. I'm happy to walk you through the rest of the problem if you can write out the rest in a comment, or LMK if you post a new pic/question.
Step-by-step explanation:
Step 1 answers:
What do you want to know: How many bicycles, how many unicyles?
What do you know?
A bicycle has 1 seat and 2 wheels
a unicycle has 1 seat and 1 wheel
there are a total of 18 seats and 28 wheels
Step 2 answers:
let b = number of bicycles
let u = number of unicycles
True or false: The figure on the right is the result of decomposing an rearranging the parts of the circle to approximate its area?
Answer:
True if its wrong im Sorry
Step-by-step explanation:
(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.
☁️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°
What happens when the body requires more
oxygen?
Answer:
You breath faster
Step-by-step explanation:
Answer:
when the requires more oxygen our breathing rate increases
a car was traveling 35 miles per hour for a number of hours.
Answer:
how much hours and where is it going.
Step-by-step explanation:
For the function f(x) = ?
Find (5) -
Find f(-5) =
-
What’s the median of 7 2 9 8 7 15 6 8
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