Answers
Answer:
C. 57
Step-by-step explanation:
all triangles add up to 180. the tick marks show that ∠D and ∠ E are congruent so you do this and solve for x:
(4x + 1) + (4x + 1) + (5x - 4) = 180
13x - 2 = 180
13x = 182
x = 182/13
x = 14
4(14) + 1 = 57
Related Questions
could someone help? picture Is included. "Even More Situations, Diagrams, and Equations"
Answers
Answer:
story 1- B and story 2-Ax and y is the amount of flyers she gave to each volunteer. 3x+12=90 3y+36=90x= 26 y=183x+12=90
3x+12-12=90-12
3x=78
3x/3=78/3
x=26
3y+36=90
3y+36-36=90-36
3y=54
3y/3=54/3
y=18
I hope this is good enough:
Solve the system:
x + 6y = 17
X - 3y = 8
Answers
Answer: y=1, x=11
Step-by-step explanation: make x in one side in an equation and substitute it in the other and get the value of y then substitute y in one of the equations and get the value of x
x= 8+3y
8+3y+6y=17
9y=9
y=1
X=11
what is sigma notation of 3 + 7 + 11 + 15 + 19
Answers
Answer:
Step-by-step explanation:
Given
sigma notation of 3 + 7 + 11 + 15 + 19
Solution
Sigma notation=
Sigma
combine like terms: 80 + 50m + 65 + 40m
Answers
Answer:
90m+145
Step-by-step explanation:
80 + 50m + 65 + 40m
90m+145
A centroid of a triangle is always inside the triangle because the
passes through a vertex and the side opposite.
A. median
B. angle bisector
C. altitude
D. perpendicular bisector
Answers
edhesive 4.5 Code Practice
Answers
Question: Write a loop that inputs words until the user enters STOP.
Answer:
count = 0
word = input("User Input: ")
while word!="STOP":
count = count+1
print("You entered: "+str(word))
word = input("User Input: ")
print("All done. "+str(count)+" words entered")
Step-by-step explanation:
This line initializes counter variable count to 0
count = 0
This line prompts user for input
word = input("User Input: ")
The following iteration is executed until user enters STOP
while word!="STOP":
This increments counter variable by 1
count = count+1
This prints the word entered by the user
print("You entered: "+str(word))
This line prompts user for another input
word = input("User Input: ")
This prints the number of input by the user
print("All done. "+str(count)+" words entered")
Answer:
c = 0
word = input("Enter a word: ")
while word!="STOP":
c = c+1
print("#" + str(c) + ": You entered "+str(word))
word = input("Please enter the next word: ")
print("All done. "+str(c)+" words entered.")
It said that it was wrong.
Answers
PLEASE HELP ME!!!
A particle, initially 15m from the origin and travelling at –2 ms^-1, accelerates at a constant rate and ends up –20 m from the origin and travelling at –5 ms^-1. What
is its acceleration?
Answers
Solve for a: a = (v² - v₀²)/(2x).
You are given v₀ and v, and x is easy to calculate since you are given its initial and final values. The rest is just arithmetic.
6a-2a=2a(3-1) - what property is this
Answers
Answer:
Distributive and associative.
Step-by-step explanation:
The equation involves distributing, and rearranging the order, so the properties are distributive and associative.
Hope this helps, and have a great day!! C:
Two rectangles with perimeters that are proportional if the area is proportional
Answers
Answer: I'm so sorry, but I'm not sure what you are asking.
I just read your comment, thank you for clarifying, I just was expecting a question, so I didn't really get it. Yeah you are right.
Answer:
Yep
Step-by-step explanation:
Just do that and this then u got it u got to figure out life lol
Add or subtract Write in simplest form.
-11/15 - 1/15
Answers
Answer:
- 4/5
Step-by-step explanation:
Step 1:
- 11/15 - 1/15 Equation
Step 2:
- 12/15 Add the negative numbers
Step 3:
- 4/5 Convert
Answer:
- 4/5
Subtracting from a negative number is the same thing as adding them together.
Hope This Helps :)
4. (08.01, 08.02, 08.03 HC)
Create a factorable polynomial with a GCF of 5z. Rewrite that polynomial in two other equivalent forms. Explain how each form was created. (10 points)
Answers
Answer:
Here GCF is 5z
all terms are divisible by 5z. so greatest common factor is 5z
One form of polynomial is
We factor the polynomial further
Other form of polynomial is
and are the two forms of polynomial
First form is created by taking out GCF 5z
SEcond form is created by factoring x^2 + 5x + 6
Step-by-step explanation:
all terms are divisible by 5z. so greatest common factor is 5z
One form of polynomial is
We factor the polynomial further
Other form of polynomial is
and are the two forms of polynomial
First form is created by taking out GCF 5z
SEcond form is created by factoring x^2 + 5x + 6
A map has a scale of 2 inches : 25 miles. Gabriel uses the map to find the
distance from the zoo to his house. The distance on the map is 5 inches. If
Gabriel bikes at a rate of 12.5 miles per hour, how long will it take him to get to
the zoo?
Answers
2 hours. It's extremely simple this is elementary grade, he needs to travel 25 miles and he's going 12.5 miles an hour, 12.5 x 2 = 25 So in 2 hours he reaches his destination.
The time it will take will be 5 hours.
What is ratio?"The ratio is defined as the comparison of two quantities of the same units that indicates how much of one quantity is present in the other quantity. Ratios can be classified into two types. One is part to part ratio and the other is part to whole ratio. The part-to-part ratio denotes how two distinct entities or groups are related. For example, the ratio of boys to girls in a class is 12: 15, whereas, the part-to-whole ratio denotes the relationship between a specific group to a whole. For example, out of every 10 people, 5 of them like to read books. Therefore, the part to the whole ratio is 5: 10, which means every 5 people from 10 people like to read books."
The speed of the bike = 12.5 miles/hour
So, the distance will be = [tex]25/2 * 5 = 125/2[/tex]
Time taken = [tex]125/2 * 1/12.5[/tex]
= 5 hours
Hence, the time taken to get to the zoo = 5 hours
To know more about ratio here
https://brainly.com/question/13419413
#SPJ3
*20 POINTS*
A coffee table is shaped like a square and has an area of 22 square feet. Find the length of the side of the table to the nearest tenth of a foot.
Answers
Answer:
4.69 feet
Step-by-step explanation:
If the table is a square, all the sides are equal and the area is the length of one side squared. A=l^2
The length must then be the square root of the area. The square root of 22 square feet is 4.6904 feet. Rounded to the nearest tenth, that is 4.69 feet.
Timmy flies out to Vail. After day one he has a bank account balance of -$2.50. If his debt
increases by $2.50 each day and he spends 5 days out in Vail what is his bank account
balance?
Answers
Answer:
$-12.50
Step-by-step explanation:
Take -2.50 and multiply it by 5 to get the answer.
PLEASE HELP ME! THANK YOU!
Answers
Answer:
i suppose it is on the 1, so it is (-1, inf) (-inf, 1)
can someone please give me a hand with this ?
Answers
Answer:
C.) A' (-5,3), B' (-1,3), C' (4,-3)
Step-by-step explanation:
Translation rule: (x, y + 2)
A (-5,-5) -> A' (-5, -5 + 2) -> A' (-5, -3)
B (-1,1) -> B' (-1, 1 + 2) -> B' (-1, 3)
C (4,-5) -> C' (4, -5 + 2) -> C' (4, -3)
b) What is the value of 3V125 ?
Answers
Explanation:
Cube root (125) = Cube root(5^3) = 5
Answer: 5
Step-by-step explanation: 5 x 5 x 5 = 125 and since your finding the cubed root of 125, there are supposed to be 3 numbers you multiply that are the same. This is why the answer is 5. Plus, Roots are the inverse operation of exponents.
I'm answering any 5th grade and below questions
Answers
Answer:
In at least one hundred words, describe how what Markandaya reveals about Kenny helps to shape his character, and which themes in Nectar in a Sieve are developed with this information.
Step-by-step explanation:
Need help with this problem:
There are two dog runs at the pet store. The first one is 11 3/8 feet long and the second one is 13 2/3 feet long. The owner of the store wants to increase the length of the first one by 4 1/2 feet. She wants to increase the length of the second one by 2 5/12 feet.
1. After the lengths of the dog runs are increased what is the length of the longer dog run?
2. How much longer is the longer dog run than the shorter dog run after the lengths are increased?
Answers
Answer:
1246
Step-by-step explanation:
jk get that work
how many fifths are in 4 4/10
Answers
Answer:
2 fifths
Step-by-step explanation:
hope this helps
Answer:
22
Step-by-step explanation:
4 4/10 = 44/10 = 22/5 = 4 2/5
4 2/5
10 less than the product
Of 7 and a number is 25
Answers
Answer:
165
Step-by-step explanation:
7*25-10
175-10
165
Brainliest DONT ANSWER IF YOU NDONT KNOW IT
Answers
Answer:
B
Step-by-step explanation:
THATSS ALL I NOW IT SOO GOOD
3/5x - 2/3y = 5 in standard form
Answers
Answer:
9x - 10y =75
Step-by-step explanation:
that should be standard form
MY
LAST
QUESTION (NEED HELP ASAP) PLEASE!!!!
Answers
Answer:
The answer is A
Step-by-step explanation:
Luke Bryant is a train conductor. He earns $36/hour and time and a half for overtime. Last week he worked 37 hours plus 8 hours of overtime. Solve for a. straight-time pay, b. over-time pay, and c. total pay ?
Answers
Answer:
Step-by-step explanation:
a Calculate Remas wage in a week where she works 37 hours. ... To calculate the hourly rate earned when working overtime we multiply the normal hourly rate by ... overtime factor, which is 1 2 for time and a half and 2 for double time. ... 3 Gareth works as a train driver and is normally paid $11.48 per hour.
In a TV contest show, Abraham has 1600 points. To determine his final score in the game, Thomas
will spin the spinner shown below, and multiply his current number of points by the fraction the
spinner landson.
10
3
10
10
10
3
Which statement correctly describes the effect of multiplying his current score by the fractions shown on
the spinner?
Answers
Answer: It makes it smaller, but I don’t know what the fractions are
Step-by-step explanation:
Have a happy thanksgiving!
Answer:
Step-by-step explanation:
What are the fractions on the spinner? What are the statements?
A number n is no less than -3. what is the inequality
Answers
Answer:
n ≥ -3
Step-by-step explanation:
If n can be no less than -3... then we know that n has to be bigger than or equal to -3.
This could also be said as greater than or equal to -3
Conveniently enough... there is a sign for greater than or equal to and it is ≥
I need help please and thanks
Answers
Answer:
1.) 3
2.) 11
3.)17
Step-by-step explanation:
you would want to add them up then multiply
Answer:
M<1=55
M<2=55
M<3= 70
Step-by-step explanation:
Angle 1 and 2 are equal
HELP!!
Graph the following direct proportions: y=-2.5x
If possible please explain how to do this so I won’t have to ask future questions :)
Answers
so start from the origin and go down 2.5 and over to the right 1 and keep repeating that pattern
then to make the left end of the line, go 2.5 up and 1 left
this will result in a line going downwards at a slope of 2.5 (aka making a y = -2.5x line)