Answer:
3,300
Step-by-step explanation:
Segments DE, EF, and DF are midsegments of ABC. Find the length of the indicated segment
AE=
Answer: 2
Step-by-step explanation:
I think that is the answer :)
Given that the following angles are supplementary. What is the measure of the missing angle?
Answer:
62 degrees
Step-by-step explanation:
Since it is a straightline, the sum of both angles are 180
So, 180 - 118 = 62
Laura earns $66 washing 6 cars. At this rate, how many cars did Laura wash to earn $88?
Answer:
8 car's for 88$ the same thing for the 6 car's for 66$
Answer:
Laura washed 8 cars to earn $ 88
Step-by-step explanation:
Number of cars : earnings = 6 : 66
6 : 66 :: x : 88
Product of mean = Product of extremes
66 * x = 6 *88
x = [tex]\frac{6*88}{66} = \frac{1*88}{11}[/tex]
x = 8
You want to rent a car for the day.Prestige car rentals charges $47 plus $0.07 per mile to rent a midsize vehicle . Gateway Auto changes a $35 fee plus $0.12 per mile for the same car. For what number of miles will both companies charge the same price?
Answer:
240 miles
Step-by-step explanation:
Given that:
Charges offered by Prestige car rentals for renting a midsize vehicle:
Fixed charges = $47
Per mile charges for renting a midsize vehicle = $0.07
Charges offered by Gateway Auto for renting a midsize vehicle:
Fixed charges = $35
Per mile charges for renting a midsize vehicle = $0.12
To find:
Number of miles for which both the companies charge the same price?
Solution:
Let the number of miles for which both the companies will charge the same price = [tex]x[/tex] miles
Charges for one mile by Prestige car rentals = $0.07
Charges for [tex]x[/tex] miles by Prestige car rentals = $0.07[tex]x[/tex]
Total charges by Prestige Car rentals = $47 + $0.07[tex]x[/tex]
Charges for one mile by Gateway Auto = $0.12
Charges for [tex]x[/tex] miles by Gateway Auto = $0.12[tex]x[/tex]
Total charges by Gateway Auto = $35 + $0.12[tex]x[/tex]
As per question statement, the charges are same:
[tex]\$47 + \$0.07x = \$35 + \$0.12x\\\Rightarrow 12=0.05x\\\Rightarrow x=\dfrac{1200}{5}\\\Rightarrow \bold{x=240\ miles}[/tex]
A litter of kittens consists of two gray females, one gray male , one black female, and three black males. You randomly pick one kitten. The kitten is gray or male.
Answer:
There is a 3/7 chance for a gray kitten, a 4/7 chance for a male kitten, and a 1/7 chance for a gray male kitten.
Step-by-step explanation:
Total Kittens = 7 (each of the following will be out of the total amount of kittens)
2/7 = Gray Female
1/7 = Gray Male
1/7 = Black Female
3/7 = Black Male
Total Male Kittens = 4/7
Total Gray Kittens = 3/7
find the cube root of 32768 by prime factorization method
Answer:
2^3*3
Step-by-step explanation:
WILL GIVE BRAINLIEST! In any boxplot, what percent of the data is above the 3rd quartile?
Please solve the problem. If you solve correctly I will give u the brainlist.
Answer:
the teacher bought 100 balloons, and 95 of them were left for the party.
Step-by-step explanation:
red balloons is given, 40.
first you find the green balloons.
the number of green balloons is 3/5 the number of red balloons.
3/5 * 40 = 24
so there are 24 green balloons.
next is yellow balloons.
the number of green balloons is 2/3 the number of yellow balloons.
24 = 2/3 * x
24 ÷ 2/3 = x
24 ÷ 2/3 = 36
there are 36 yellow balloons.
find the total balloons:
40 + 24 + 36 = 100
the teacher bought 100 balloons.
1/20 of the red balloons popped.
1/20 * 40 = 2
2 of the red balloons popped
1/12 of the green balloons popped
1/12 * 24 = 2
2 of the green balloons popped.
1/36 of the yellow balloons popped
1/36 * 36 = 1
1 yellow balloon popped
2 + 2 + 1 = 5
100 - 5 = 95
there were 95 balloons left for the party.
simplify: 3x^4-5x+7x^2-8x^4+5x
Answer:
-5x^4+7x^2
Combine like terms to simplify
Answer:
-5x^2+7x^2
Step-by-step explanation:
3x^4-5x+7x^2-8x^4+5x
3x^4-8x^4-5x+5x+7x^2
-5x^4+7x^2
Given that 6x – 5y = 14
Find x when y = 2
Answer:
x = 4
Step-by-step explanation:
Given
6x - 5y = 14 ← substitute y = 2 into the equation
6x - 5(2) = 14
6x - 10 = 14 ( add 10 to both sides )
6x = 24 ( divide both sides by 6 )
x = 4
Answer:
[tex]\huge\boxed{\sf x = 4}[/tex]
Step-by-step explanation:
[tex]\sf 6x-5y = 14\\\\Put \ y = 2\\\\6x - 5(2) = 14\\\\6x - 10 = 14\\\\ Adding \ 10 \ to \ both \ sides\\\\6x = 14+10\\\\6x = 24\\\\Dividing \ both \ sides \ by \ 6\\\\x = 24 / 6\\\\x = 4\\\\\rule[225]{225}{2}[/tex]
Hope this helped!
~AH1807
The ratio of boys to girls in a class is 3:1. There are 36 students in the class. How many students are girls?
Answer:
Given - Ratio of boys to girls is 3 : 1
Total 36 students
To find - No. of girls
Solution
Let the ratio be 3x and X
3x + X = 36
4x = 36
x = 36/4
x= 9
1x = 9
There are 9 girls in the class
Answer:
9 girls
Step-by-step explanation: If u write it out like this 3:1 6:2 and onwards till the two numbers add to 36 you will get the answer of 9 this should be right sorry if it isn't
please help if u know i will mark brainiest
Answer:
the image is not clear can you send another one
Step-by-step explanation:
Simplify the expression 5x[(3.14+4.16)x9+2]
help please just look at the picture it has the question and answer choices
C is ur answer............
I will give u brainliest please help
Answer: Pablo: 1:5 Sam: 16.50
Step by Step Explination:
ILL GIVE EVERYTHING IF U GET IT RIGHTTT
Answer:
36
Step-by-step explanation:
you have to do ratios like
3=3 6=6 for sodas
and hotdogs
2=5 4=10 6=15 8=20 10=25 12 =30
hope this helps
-mercury
HELLLPPPPPPPPPPPPPOOOOPPPPPOP
Answer:
150° I guess I'm not really sure
Answer:
150
Step-by-step explanation:
These angles will always equal to 360
s = 30
1 = 150
30 + 30 + 150 + 150 = 360
Have a good day! I hope this helps!
12,000 is invested at a simple interest rate of 2.15 for 3 years
Answer:
Im sorry but I have no idea
Step-by-step explanation:
Answer:
The answer should be 258
Step-by-step explanation:
Because my teacher taught us this. And we divided. So if you divide 12,000 by 2.15% that give you 258. I really hoped this helped!
Round 757,960 to the nearest hundred thousand.
Can you help me find the missing value ratio to equal 3:8
Answer:
the answer is 32
Step-by-step explanation:
mark me as brainliest and follow me
PLS HELP ME!!!!!!! I REALLY NEED THIS!!!!!!!
Answer:
ask your teacher
Step-by-step explanation:
ask your teacher
What does decreasing interval mean?
Answer:
The section of a parabola that shows a falling curve with decrease in the y values of the graph is known as the decreasing interval of the quadratic function
Step-by-step explanation:
13 identically sized pieces of timber are
x
cm long when put together. How long is each individual piece?
Answer:
Step-by-step explanation:
(x/13) cm
Answer: x/13 = y.
Step-by-step explanation: Let x represent the total length of the timber. Then, 13 will represent the number of pieces it will be divided into. Finally, y represents the length of each individual size.
Identify the unit rate in the graph.
(show work)
Answer:
it is b because if you count the points it 11 of them
Step-by-step explanation:
What is the product in lowest terms? 1/6 • 5/7
Multiply the numerator together and the denominators together.
1 x 5 / 6 . 7 = 5/42
42 is not a multiple of 5 so the answer is already in the lowest term.
The answer is 5/42
What's your favorite subject, animal, and color?
Decided to ask a fun question :)
My favorite subject is Math, my favorite animal is a dog, and my favorite color is blue.
Answer:
My favorite subject is biology, my favorite animal is a quokka, and my fav color is pink :)
Step-by-step explanation:
Please help and explain so I understand!!
Answer:
x=5
Step-by-step explanation:
[tex]4x^2-11=89[/tex]
add 11 to both sides
[tex]4x^2=100[/tex]
Divide 4 on both sides
[tex]x^2=25[/tex]
Take the square root of both sides to eliminate the power of two from x
[tex]\sqrt{x^2} =\sqrt{25}[/tex]
Simplify
[tex]x=5[/tex]
neeeedhelp asap !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
1. $0.24
2. 89.2 miles
Step-by-step explanation:
To get the unit price, divide the total price by the amount that was purchased.
1. 3.12/13 = $0.24
For the second one, get the distance traveled per hour first then multiply by 8.
22.3 / 2 = 11.15
11.15 x 8 = 89.2
Olive is 8 years old. Karen is 32 years old. How many times older is Karen that Oliver?
Answer:
4, because 32/8 = 4.
Hope this helps!
Can someone help me with this please?
Answer:
AA
Step-by-step explanation:
The sides aren’t really useful to know why the triangles are similar. So you can use the AA method to know that they are similar triangles.