Answers
Answer:
5
Step-by-step explanation:
they are vertical angles
Answer:
5
Step-by-step explanation:
8 is the opposite and therefore the same angle across the line m
Related Questions
A contractor bought 6.4 ft2 of sheet metal. He has used 2.1 ft2 so far and has $77.40 worth of
sheet metal remaining. The equation 6.4x - 2.1x = 77.4 represents how much sheet metal is
remaining and the cost of the remaining amount. How much does sheet metal cost per square
foot?
Answers
Answer:
$18
Step-by-step explanation:
Given:
6.4x - 2.1x = 77.4
Where,
x = cost of sheet metal per square foot
How much does sheet metal cost per square foot?
6.4x - 2.1x = 77.4
4.3x = 77.4
Divide both sides by 4.3
x = 77.4 / 4.3
= 18
x = $18
Sheet metal per square foot cost $18
I need help with these two question .-. / also happy Halloween :)
Answers
Answer:
7) 308 square yards
8) approx. 7.03 square inches
Step-by-step explanation:
7) length times width: 20 * 15 2/5 = 308
8) base times half height: (3 3/4 * 3 3/4) / 2 = 7 1/32 ≈ 7.03
hi how are you? I am a great listener let's make a conversation about ourselves.
Answers
Answer:
I'm doing a challenge where I have to answer questions and earn points so just finishing my challenge :)
Step-by-step explanation:
Every month, Rachel gets a basic salary of $4000. She also gets a bonus of $200 for each policy she sells and a bonus of $50 for each client's compliant she resolves. Write an expression for her total salary for a month if she sells n policies an resolves x complaints
Answers
Answer:
4000+200n+50x=
Step-by-step explanation:
the amount of policies or complaints times the money she would get.
Answer:
4000+200n+50x
Step-by-step explanation:
since we dont know how many policies she will sell or how many complaints she will resolve, they need to be variables. so if
N= amount of policies sold
x= complaints resolved
then it would be 4000+200n+50x
Lori is president of a book club. She has a message she wants to get out to her book club members. On
Monday, she called one member and asked that member to call two other members by noon the next day and
repeat the message. How many calls were made by Friday afternoon?
Answers
Answer:
31 calls
Step-by-step explanation:
This method of information dissemination forms a tree diagram with a common factor of 2 for each next day.
On Monday, Lori made a call.
By noon on Tuesday (the next day), two calls were made by the initial member.
By noon on Wednesday, four calls would be made by the two members.
By noon on Thursday, eight calls would be made.
By noon on Friday, sixteen calls would be made.
Therefore,
total calls made by Friday afternoon = 1 + 2 + 4 + 8 + 16
= 31
Find the missing endpoint if one endpoint is at (5.-7) and the midpoint is at (15.1).
Answers
Answer:
(25, 9)Step-by-step explanation:
Given Point (5, -7) and midpoint (15, 1)To findMissing endpointSolutionMidpoint formula:
x = (x1 + x2)/2, y = (y1 + y2)/2Substituting values:
15 = (5 + x2)/2 ⇒ 5 + x2 = 30 ⇒ x2 = 30 -5 ⇒ x2 = 251 = (-7 + y2)/2 ⇒ -7 + y2 = 2 ⇒ y2 = 2 - (-7) ⇒ y2 = 9Missing endpoint is:
(25, 9)Find the slope passing through the given points using the slope formula
(-3,-10) and (-1,-1)
4/11
9/2
2/9
11/4
Answers
Answer
9/2
Why?
A negative minus a negative equals a positive
Please explain The Four Color Theorem and list 1 example
Answers
Answer:
The Four Color Theorem, or the Four Color Map Theorem, in its simplest form, states that no more than four colors are required to color the regions of any map so that no two adjacent regions have the same color. As promised, that's a theorem any elementary-level student can grasp.
Step-by-step explanation:
ASAP | Solve the following inequality
Answers
Answer:
-7<x<-6
Step-by-step explanation:
How long did it take the water to completely drain?
_______minutes
(Plz no over the top answer, but plain and clear thanks you)
Answers
Answer:
5
Step-by-step explanation:
khan
15) (MC) A cylindrical soup can has a height of 3.5 in. and a diameter of 2.125 in. What is the volume of the
soup can? Round to the nearest tenth of a cubic inch.
A) 4.1 in
B) 12.4 in
C) 23.4 in
D) 49.6 in?
Answers
Answer:
B
Step-by-step explanation:
Need help WITH THE QUESTION HELP ME PLZZZZZZZZZ
Answers
Answer:i think its 3 packages of plates and 2 packages of cups
Step-by-step explanation:
beacause 8 times 3 is 24 and 12 times 2 is 24
Answer:
A
Step-by-step explanation:
I cant find the words to explain. They both meet at 24. 8 x 3 = 24 and 12 x 2 = 24. So 3 packages of 8 and 2 packages of 12.
x + 9 – 0.8x = 5.2x + 17 – 8 pls help
Answers
Answer:
X = 6x
Step-by-step explanation:
Simplifying
X + 9 + -0.8x = 5.2x + 17 + -8
Reorder the terms:
9 + X + -0.8x = 5.2x + 17 + -8
Reorder the terms:
9 + X + -0.8x = 17 + -8 + 5.2x
Combine like terms: 17 + -8 = 9
9 + X + -0.8x = 9 + 5.2x
Add '-9' to each side of the equation.
9 + X + -9 + -0.8x = 9 + -9 + 5.2x
Reorder the terms:
9 + -9 + X + -0.8x = 9 + -9 + 5.2x
Combine like terms: 9 + -9 = 0
0 + X + -0.8x = 9 + -9 + 5.2x
X + -0.8x = 9 + -9 + 5.2x
Combine like terms: 9 + -9 = 0
X + -0.8x = 0 + 5.2x
X + -0.8x = 5.2x
Solving
X + -0.8x = 5.2x
Solving for variable 'X'.
Move all terms containing X to the left, all other terms to the right.
Add '0.8x' to each side of the equation.
X + -0.8x + 0.8x = 5.2x + 0.8x
Combine like terms: -0.8x + 0.8x = 0.0
X + 0.0 = 5.2x + 0.8x
X = 5.2x + 0.8x
Combine like terms: 5.2x + 0.8x = 6x
X = 6x
Simplifying
X = 6x
Answer:
X=6x
Step-by-step explanation:
What is the difference of the fractions? Use the number line and equivalent fractions to help find the answer. Negative 2 and one-half minus (negative 1 and three-fourths) A number line going from negative 3 to 0 in increments of One-fourth. a \large -4\frac{1}{4} b \large -\frac{3}{4} c -4 d \large -\frac{1}{2}
Answers
Answer:
B)[tex]\frac{-3}{4}[/tex]
Step-by-step explanation:
We are supposed to find the difference of the fractions
a) [tex]-2\frac{1}{2}-(-1\frac{3}{4})[/tex]
[tex]=\frac{-5}{2}+\frac{7}{4}[/tex]
Using equivalent fraction
[tex]-\frac{5}{2} \times \frac{2}{2} = \frac{-10}{4}\\\Rightarrow \frac{-10}{4}+\frac{7}{4}[/tex]
Plot both fractions on number lines
So Using number line
[tex]\frac{-10}{4}+\frac{7}{4}=\frac{-5}{2}+\frac{7}{4}=\frac{-3}{4}[/tex]
So, Option B is true
Janice wants to find the area of a square tabletop.She uses the formula for the area of a square: A=s2, where s is the length of one side of the square.If s= 3 feet what is the area of the tabltop
Answers
Answer:9
Step-by-step explanation:
You said that the areas is one side multiplied by 2. If one side (S) is 3, then 3 x 3 = 9.
Solution to the equation 3x-4y-8=12
Answers
Answer:
There is no possible answer. there are 2 variable
Step-by-step explanation:
the value of (-1)^500
Answers
Answer:
1!!!
Step-by-step explanation:
A student rewrote 4(3x+10) as 12x+10 what’s the erro
Need help plz
Answers
Answer
12x+40
Step-by-step explanation:
when distributing, you have to multiply all numbers in the parentheses by the variable outside the parentheses
Answer:
he distributed incorrectly. the correct answer is 12x + 40
Step-by-step explanation:
so you have to multiply 4×3x and 4×10
4×3x=12x
4×10=40
so 12x + 40
Simplify by dividing -5/8 divided by -3/4
Answers
find the slope of a line that includes the points (1,-2) and (2,0)
Answers
Answer:slope is 2 or 2/1 whichever way you choose to write it, it’s the same thing
Step-by-step explanation:
Find the sum.
6(2k – 2) + (7k + 5)
Answers
Answer:
Your answer is: 19k - 7
Simplify the expression.
Step-by-step explanation:
Hope this helped : )
6(2k-2) + (7k+5)
12k-12+7k+5
19kx12+5
19k-7
Solve for m. 4+ |7 _ m |=5
Answers
Hope that helpssssss have a nice dayyyyyy:)
Find the GCF of the terms of the polynomial.
35Z^4 - 70z3 + 14z2
Answers
Answer:
7z^2
Step-by-step explanation:
7Z^2
Writewrite an equation of the line passing through the point p (-2, 6) that is parallel to the line x= -5.
Answers
Answer:
Since the slope of the line x= - 5 is infinite
The line will be parallel to y axis.
And the line passes through - 2, so the equation will become x= -2
Solve for indicated variable 4y + 3x= 5 for x
Answers
Answer:
4y + 15
Step-by-step explanation:
Can anyone help please!
Answers
Answer:
niether
Step-by-step explanation:
The highest point on Earth is Mount Everest with a height of 8,848 meters. The lowest point on Earth is the Mariana Trench, with a height of -11,034 meters. A height of 0 corresponds to sea level (the height of the world's oceans). What is the vertical distance between Mount Everest and Mariana Trench? Write the expression then solve it.
Answers
Answer:
The vertical distance between Mount Everest and Mariana Trench will be 19,882 ft
Step-by-step explanation:
Here, we want to get the vertical distance between the highest point on the Earth and the lowest point on the Earth
To find the vertical distance, we simply subtract the height of the lowest point from the height of the highest point
Mathematically, that would be;
8848 - ( 11, 034) = 19,882 ft
answers:
4 units
3 units
7 units
12 units
Please answer fast!!!
Answers
Answer:
12 units
Step-by-step explanation:
3x - 5 + 2x + 1 + 4x = 23
9x - 4 = 23
9x = 27
x = 3
3x - 5 = 3(3) - 5 = 4
2x + 1 = 2(3) + 1 = 7
4x = 4(3) = 12
Answer: 12
What is the result when x4 – 723 – 13x2 – 2x + 7 is divided by x + 1? If there is
r(2)
a remainder, express the result in the form q(x) +
b(a):
Answers
How long is 75% of a 24-hour day?
Answers
Answer:
18 hrs
Step-by-step explanation:
6hrs is 25%, so 6 times 3 is 18, Hope This Helps!
75% of a 24-hour day is 18 hour.
What is Algebra?A branch of mathematics known as algebra deals with symbols and the mathematical operations performed on them.
Variables are the name given to these symbols because they lack set values.
In order to determine the values, these symbols are also subjected to various addition, subtraction, multiplication, and division arithmetic operations.
Given:
75% of a 24-hour day
let 75% of 24 hour day be x.
So, 75% of 24 = x
x= 75/100 x 24
x= 3/ 4 x 24
x= 18 hours
Hence, 75% of a 24-hour day is 18 hour.
Learn more about algebra here:
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