Determine if each statement is true or false.
Triangle L M N. Angle N is thirty degrees. From M, segment M P is drawn such that P is on side L N and M P forms a right angle with side L N. Angle L M P is thirty degrees.
A ∆LPM is similar to ∆LMN.
True False
B ∆LPM is similar to ∆MPN.
True False
C ∆MPN is similar to ∆LMN.
True False
D ∆MPN is similar to ∆LPM.
True False
Answer:
m∠L + m∠M = 90°
sin(L) = 0.66913
sin(M) = 0.74314
Step-by-step explanation:
The sum of the two angles is ...
m∠L + m∠M = 42° +48° = 90°
__
A calculator can show you the sines of these angles.
sin(42°) ≈ 0.66913
sin(48°) ≈ 0.74314
_____
The two acute angles of a right triangle always have a sum of 90°.
Answer:
its all true
Step-by-step explanation:
A B C D are true
Write 2 paragraphs on why or why not you believe in Santa Claus.
PLZ GIVING BRAINLIEST ASAP
Answer:
im not sure
Step-by-step explanation:
im not sure what to do like what to start off with
Answer:
D.
Step-by-step explanation:
Form an equation. 593 = 418 + 12.50d
The variable d represents how many days she needs to pet-sit for.
Use the subtraction property of equality by removing 418 from both sides.
593 - 418 = 418 - 418 + 12.50d
175 = 12.50d
You will need to divide both sides by 12.50 to get the variable by itself.
14 = d
You've gotten the answer now, 14.
Solve the system of equations.
2x-15y=6
x-6y=-1
Step-by-step explanation:
2x-15y=6---->1
x-6y=-1
x=-1+6y----->2
use substitution
substitute 2 in 1
2(-1+6y)-15y=6
-2+12y-15y=6
-3y=6+2
-3y=8
y=-8/3
x=1+6(-8/3)
x=1+(-16)
x=-15
Please help me!!!!!!!!!!!!!!!! This is dependent probability.
Answer:
Please help me!!!!!!!!!!!!!!!! This is dependent probability.
Step-by-step explanation:
i have the same question now
Help asap pleaseeeeeeeeeeeee
Answer:
y= -4x + 1
Step-by-step explanation:
I hope this helps :)
Answer: y=-4x+1
Step-by-step explanation:
What's a linear function?
What's a nonlinear function?
How do you find the area of a triangle?
How do you find the perimeter of a square?
How do you solve for pi?
How do you divide with a negative (-) number?
How do you multiply fractions?
What's the equation for the area of a square?
How do you add a negative and a positive number?
who wants to ch at
Don't report please, technically there's academic questions so.....
9 fourths = ______ divided by 4 (Fill In The Blank
Answer:
9 ÷ 4
Step-by-step explanation:
HELP PLZZZZZ< EMERGENCYYYYYY
Answer:
the answer for this is 0
Answer:
8y - 8y = 0
Step-by-step explanation:
I think it's 0 because 8 cancels out 8 and 0 cancels 0 so it ends up leaving nothing which is literally 0
There were 3.5 inches of snow on the ground. New snow was reported to be falling at a rate of 2.5 inches per hour. What expression represents the number of inches of snow that should be on the ground after h hours? How many inches of snow should be on the ground after 8 hours? 8 + 3.5 h; 16.75 inches 3.5 + 2.5 h; 23.5 inches 2.5 + 8 h; 30.5 inches (2.5 + 3.5) × h; 48 inches
Help please ill give barinliest
Answer:
A
Step-by-step explanation:
.
Answer:
a
Step-by-step explanation:
A line passes through the point (4.3) and has a slope of 3/2.
Find the equation of the line
A. y = -3/2x - 3
B. y = -3/2x - 9
C. y = 3/2x -3
D. y = 3/2x - 9
What is
5/8
of 24? /...............
Answer:
The answer will be 15
Step-by-step explanation:
plz help!!! and write a detailed explanation of how you got your answer!!! Best and most accurate gets brainliest!!!!! (´・ω・`)
Answer:
48
Step-by-step explanation:
(8×10)
96÷2
48 i think
The variables y and x have a proportional relationship, and y = 15 when x = 3.
What is the value of x when y = 4?
Helppp me please
Answer:
I think 2
Step-by-step explanation:
y=15 and x=3 5x3=15 and 2x2=4
How do you convert 8x + 16y = 5 into slope intercept form?
Answer:
y=5/16 - x/2
make y the subject of the formula and simplify afterwards
which pair do both decimals represents rational numbers?
Help please ill give brainliest
A group of 4 children and 2 adults pay a total of $32 to take a swim class. A group of 2 children and 5 adults take the same class for $48. How much does it cost for 1 child to take the class?
Answer:
Ticket problems are algebra word problems that involve various tickets of different values ... The cost of tickets for a play is $3.00 for adults and $2.00 for children. ... Step 1: Set up a table with quantity and value. ... Step 2: Fill in the table with information from the question. ... Step 3: Add down each column to get the equations..
Step-by-step explanation:
When mixed how many cups are in the punch?
1 1/3 orange, 3/4 apple, 2/3 cranberry, and 3/4 lemon-lime
Answer:
3 1/2
Step-by-step explanation:
You can do 1 1/3 + 3/4 + 2/3 + 3/4 which equals 3 6/12.
Now in fraction problems, they always want it in the simplest form, so the simplest form of 3 6/12 is 3 1/2.
Your answer is 3 1/2.
(The upcoming and this sentence is pre-written and copy and pasted in every brainly question or comment I write or answer.) If this answer helped you please consider giving it brainliest. If my answer was wrong and you got marked wrong for it, I deeply apologize and hope you will forgive me, since everyone makes mistakes sometimes. If you need me to elaborate on my answer or give further explanation on it, please ask and I will do so. If you need to explain your reasoning on your work feel free to use my words- word for word- without crediting me, the answer was made for you anyways! Hope yall learn from my answer and it helps you in the future with assignments, quizzes, test’s, and more!
- •Trix•
( Yes I know my - •Trix• thingy is not my user but it’s what I would change it to if I could but I can't, please address me as Trix while commenting or talking to me here.)
Answer:
3 6/12
Step-by-step explanation:
1 1/3 goes to 1 4/12
2/3 goes to 8/12
3/4 goes to 9/12
3/4 goes to 9/12 (again)
1 4/12 + 8/12= 2
9/12 + 9/12= 1 6/12
1 6/12 + 2 = 3 6/12
Can someone help pls
Answer:
The third one
Step-by-step explanation:
To set a new record, the new distance would have to be greater than 518cm. In the third graph the circle is open indicating 518 is not included, and the ray extend towards numbers greater than 518.
Which equation represents a proportional relationship?
y=2(x+13)
y=12x
y=−3x+2
y = 3x
please help I don't understand ugh
-8y-2(5y+9)
can yall help me!!!!!!!!!!!!
it is 10 points
Answer:
-18y - 18
Step-by-step explanation:
The -2 needs to be distributed into both values in the parenthesis. This will make the equation -8y - 10y - 18. Then, you put the like terms together. This will result in the final equation, -18y - 18
Can someone actually help for once
Answer: B
Step-by-step explanation: Step 1: Subtract 3x from both sides.
4x−5−3x=3x−10−3x
x−5=−10
Step 2: Add 5 to both sides.
x−5+5=−10+5
x=−5
hope this help
Answer:
B. x-5
Step-by-step explanation:
Step 1: Subtract 3x from both sides.
4x−5−3x=3x−10−3x
x−5=−10
Step 2: Add 5 to both sides.
x−5+5=−10+5
x=−5
Hope this helped :)
I have two questions i need you two answer giving brainliest. (and if you waste my points you are getting reported and they take down post that are reported pretty quickly at this time)
Answer:
2.) 3/5 divided by 1/10 = 6
(I'm not too sure what number one is..)
Mr. Parker wants to rent a cargo van for a day. It will cost the daily fee of $50.00 plus $0.35 per mile driven.
Let m = the number of miles Mr. Parker drives for the day. Write an algebraic expression that shows the amount he will pay for the van.
Answer:
50d * 0.35m
Step-by-step explanation:
so I don't normally do it like this it would normally be 50 * 0.35x. but the days also had a fee unless she doesn't have it for 2 days and only has it one but d is the days she has it and m is the miles driven the * is times
you would have to find out the days she has it unless you don't have that is would be the answer above (if I am wrong I'm sorry)
solve for x: -7 + x = 32
Answer:
X = 39
Step-by-step explanation:
Answer: 39
Work: So, we need to get x by itself, so we need to get -7 away from that side. So, we are going to add -7 to both sides, cancelling it on the side it's currently on. So, the equitation // answer is x = 39.
Check: Okay, let's add in 39 for x and solve the equitation. -7 + 39 = ? It equals 32. So, this is correct. I hope this helps, and Happy Holidays. :)
Sandy has 28 pencils and 72 erasers. She wants to make the greatest number of bags that have the same number of pencils and erasers.
How many bags can she make without having any items left over?
Answer:
she can make a maximum of 4 bags.
peach bags containing 7 pencils and 18 erasers.
Step-by-step explanation:
find all the factors each numbers are divisible by:
28 => 1, 2, 4, 7, 14, 28
72 => 1, 2, 3, 4, 8, 9, 18, 24, 36, 72
choose the maximum common denominator.
please help ill give brainliest
Answer:
It's the 4th one because you first calculate the cost of the sanwiches and then you take off $2
Step-by-step explanation:
Ayo please helpppp! Correct answer will get brainliest
Answer:
the third one I think let me know if I was wrong or right sorry if it's wrong ??!!!!!
Answer:it is the third one I am very sure
Step-by-step explanation: