Answer:
15 and 16 are acute triangles and 12 is a kite and 13 is a rhombus sorry that is all I know
Hannah has 19 more bouncy balls than Stefan. Stefan has b bouncy balls. Write an expression that shows how many bouncy balls Hannah has.
Answer:19+ b
Step-by-step explanation:
Answer:
B + 19
Step-by-step explanation:
B is an unknown number. *
-
Example.
If Stefan has 1 bouncy ball, Hannah would have 20.
Formula.
Stephan's Amount + 19 = Hannah's Amount
Solving Your Problem.
We will do the same thing except replacing "1" with "b".
b = Stefan's Amount
b + 19 = Hannah's Amount
We are just adding 19 to his.
-
Note: In Algebra, we use lowercase variables usually...just a side note.
-
I hope I helped you solving this problem, and sorry if I have bad english. I am learning every day thank you! :)
PLEASE. Help with question 12
Answer:
The graph of the parent function f(x) = |x| is dashed and the graph of the transformed function g(x) = |x| + k is solid. Use the slider to change the value of k. How does changing the value of k affect the graph? Positive values of k shift the graph . Negative values of k shift the graph .
Identify where the given information is sufficient for graphing a linear equation. Check all that apply.
one point and the slope of the line
one point
one of the intercepts and the slope of the line
both the intercepts
two points
Answer:
The answer is A..C..D..E :)
Answer:
This person above me it is A,C,D,and E
Step-by-step explanation:
pls help due in like 10 mins- no mfkn links pls pls pls
no need to explain
Answer: 60
Step-by-step explanation:
QUICK HELP - Match each equation with the value of
x
that satisfies it. Answers may be used more than once.
Answer:
1. x=10
2.x=8
3.x=10
4.x=5
Step-by-step explanation:
Plug in the x values below into the questions and what ever works is the answer so make the left side equal the right side
Answer:
1.) x=10
2.) x=8
3.) x=10
4.) x=5
Answers may be used more than once. Why would they have said that in the question lol ;)
plsssss helps no other stuff
Solve the system using addition. Use pencil and paper. Explain why the addition method is a good choice for solving the system. If you wanted to solve for x first, is the addition method still a good choice? Explain.
x-2.5y=12.5
-x+2.3y=11.9
Answer: the answers are x = -292.5 and y = -122
Step-by-step explanation:
Elimination is combining equations to obtain an equation with just one variable. This is only possible if the coefficients of one variable in both equations are opposed and will cancel each other out when put together. Elimination is most effective when it occurs naturally in the equations, but equations may also be modified to produce typical coefficients by multiplying or dividing equations by a given value. The next step would be to utilize the equation we devised to determine the variable's worth and then insert that value back into the original equation to determine the remaining variable.
For solving the question to find x we have to make the coefficients of y the same. for that, we will multiply the first equation by 2.3 and the second equation by 2.5.
After that, we get the 2 equations as
2.3x-5.75y = 28.75
-2.5x+5.75y = 29.75
then by adding the 2 equations we get
-0.2x = 58.5
and by dividing 58.5 by -0.2 we get
x = -292.5
substituting the value of x in any equations above we get
y = -122
Use the data set provided to create a line plot.Distance of Ski Trails (miles),2 1/4 3 1/8 2 1/2 2 1/4 3 1/4 2 7/8 2 1/4 1 3/8 2 7/8 3 1/8 2 7/8 3 1/8 pls download pdf
The line plot shows the frequency of the distance of ski trails
How to create a line plot?The dataset is given as:
2 1/4 3 1/8 2 1/2 2 1/4 3 1/4 2 7/8 2 1/4 1 3/8 2 7/8 3 1/8 2 7/8 3 1/8
Create a frequency table from the
Distance Frequency
1 3/8 - 1
2 1/4 - 3
2 1/2 - 1
2 7/8 - 3
3 1/8 - 3
3 1/4 - 1
Next, we construct the line plot as follows where the mark x represents the frequency
See attachment for the line plot
Read more about line plots at:
https://brainly.com/question/14323743
The diameter of a bicycle wheel is 26 inches How many feet will the bicycle travel if the wheels turn 20 times? Explain how you got your answer.
Answer:Need to convert mph to rpm. How to do it? See below please.
Explanation:
assume statute mile of 5,280 ft or 1760 yards
(
35
m
p
h
60
)
= miles per minute = 0.583333 miles per minute
Now how many ft in 0.58333 miles?
1 mile is 5 280 ft thus
0.58333mile * 5 280 ft/mile = 3 080ft
Circumference of wheel is C=
π
d
C = 26*
π
C
≈
81.681 inches /12 = 6.807ft/revolution
Now how many times does the wheel rotate in one minute?
3
080
f
t
minute
/ 6.807 ft/revolution = 452.489 rpm
Question is in picture
Answer:
A!
Step-by-step explanation:
4+1.5+5.75+2.125= 13.375= 13 3/8
If this helped please give me brainliest!
Hope this helps and don't forget to follow!
what is mean for the following set of data 5,7,8,10,12,12
Answer:
9 is the mean
Step-by-step explanation:
5 + 7 + 8 + 10 + 12 + 12 = 54
54 ÷ 6 = 9
Plz help me thank you
Answer:
I think and sorry if I am wrong but it is 780 ounces
Help me please......
I don't understand this
Answer:
If you use the area formula it should be really simple.
Step-by-step explanation:
Have you been taught base x height?
Answer:
To find the area, you use a specific formula for the shape.
For the squares and rectangles, multiply the length by the width.
For a triangle do base times height divided by 2.
I would suggest asking your teacher for help with the formula.
Best of Luck :)
Giving brainliest No links
How much liquid is in the measuring cup?
A) 3 fl. oz
B) 3 1/4 fl. oz
C) 3 1/2 fl. oz
D) 4 fl. oz
Answer:
c
Step-by-step explanation:
the cup is filled to more than 3 which eliminates a but isn't completely to 4 which eliminates d. it is halfway which eliminates b so the answer would be c.
PLEASE PLEASE PLEASE HELP I WILL GIVE BRAINLIEST
The Hudson high school wrestling team just won the state tournament and has been awarded a triangular pennant to hang on the wall in the school gymnasium. The base of the pennant is 1.5 feet long. It has an area of 2.25 square feet. What is the height of the pennant?
Answer:
1.5 i think
Step-by-step explanation:
Because 2.25/1.5 = 1.5 i don't know tho i'm really sorry if you get it wrong if you get it wrong
3 feet is the answer
please mark me as brainliest please..!!
I really need help!!!!
Answer:
I'm not sure on the answers but I'll give you a little tip you can look at the back of your math book and it will actually give you some of the answers:))
Answer:
Yeah if you flip to the back it should give you what you need lol
Step-by-step explanation:
It takes 4 hours to paint 15 doors at the factory. At this rate how many hours will it take to paint 90 doors?
brainiest to person who explains it
Answer:
It will take 24 hours to paint 90 doors
Step-by-step explanation:
4 hours per 15 doors
Multiply by 2
8 hours per 30 doors
Using same math
16 hours per 60 doors
24 hours per 90 doors
ayo if u help ima mark brainlistt and it no that hard ig
help fast!!! (gives extra points)
HELP PLEASEE !! ( no links!)
Answer:lol
Step-by-step explanation:
Answer:
370
Step-by-step explanation:
37 × 20 = 740
740 ÷ 2 = 370
PLEASE HELP WILL MARK BRAINLIEST
Answer:
figure ll only
Step-by-step explanation:
Captain Brewster captured a pack of aliens. The following data points represent the lengths of each of the aliens' big toes (in centimete
18, 16,17,17,16,15,1618,16,17,17,16,15,16
Answer:
18
Step-by-step explanation:
A unicorn daycare center requires there to be 222 supervisors for every 181818 baby unicorns.
Write an equation that shows the relationship between nnn, the number of supervisors, and uuu, the number of baby unicorns.
Given:
1. Number of supervisors = 222
2. Number of unicorns = 18181
To find:
Equation that shows the relationship between the number of supervisors, and the number of baby unicorns.
Answer:
1. Let, the number of supervisors = nnn and the number of baby unicorns = uuu.
2. For 222 supervisors at the unicorn daycare center there are 18181 unicorns.
3. This implies that each supervisors takes care of 18181/222 unicorns = 81.9
4. The relation between supervisors and unicorns is nnn = 81.9 * uuu.
Equation that shows the relationship between the number of supervisors, and the number of baby unicorns is nnn = 81.9 * uuu.
please mark me as a brainleist
Angle PQR and angle TQV are vertical angles. The measures of the two angles have a sum of 100o. Write and solve an equation to find x, the measures of angle TQV.
Answer:
I'm not certain what the sum is, so I will teach you how to solve.
Step-by-step explanation:
As the question states, angle PQR and TQV are vertical angles, so they have to be the same measure. Just divide the sum by 2 and you get the answer.
If there were more context, I would totally edit my answer!
Good Luck!!!
There is a closed carton of eggs in Mai's refrigerator. The carton contains eggs and it can hold 12 eggs.
What does the inequality e<12 mean in this context?
Answer:
The maximum amount of eggs (represented by e) the egg carton can hold is 12.
(btw you cld give me the eggs if ur not gonna eat em' XD)
1. Help please
Xxxxx
Answer:
option D
Step-by-step explanation:
as it is a square diagonal is same and formula in diagonal case is 1/2 (d1×d2)=128
I need help with this real quick ( 20 points) :)
please help me with this question asap
Answer:
12
Step-by-step explanation:
Point T has coordinates (-7, -3). If it's reflected across the line x = 2, what will be the coordinates of its image?
(11, -3)
(7, -3)
(-7, 7)
(7, 3)
Answer
the point after reflection are (11,-3)