Answers
3/4, the negatives cancel each other out so you add them
Answer:
Use the number line and the additive inverse to find the difference.
Step-by-step explanation:
3/4
Related Questions
what is x + 2y = 6? help please
!
Answers
Answer:
There are infinitely many solutions to this problem.
Step-by-step explanation:
Since we have two variables in the problem, we cannot solve for either of them unless we are given another equation with those two same variables. Therefore, there are infinitely many solutions.
What is the solution of the inequality shown
below?
y +5 < 5
Enter the correct answer.
Answers
Answer:
y<0
Step-by-step explanation:
because that would make it y<0
Answer:
owo owo owo owo owo owo y<0
Step-by-step explanation:
The length of south side of the park is what percent of the length of the north side?
F. 112%
G. 124%
H. 142 6/7%
J. 175%
K. 250%
*Plz also explain how.
Answers
The length of the south side of the park is 142⁶/₇% of the length of the north side. The correct option is H.
What is the percentage?The percentage is defined as representing any number with respect to 100. It is denoted by the sign %. The percentage stands for "out of 100." Imagine any measurement or object being divided into 100 equal bits.
Given that the length of the south side of the garden is 40 inches and the length of the north side of the garden is 28 inches.
The percentage of the length of the south side of the park to the length of the north side will be calculated as:-
Percentage = 40 / 28
Percentage = 142⁶/₇%
Therefore, the length of the south side of the park is 142⁶/₇% of the length of the north side. The correct option is H.
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The perimeter of a rectangular room is 60 feet. Let x be the width of the room (in feet) and let y be the length of the room (in feet). Select all of the equations below that could model this situation.
2(x+y)=60
2x+2y=60
x+2y=60
2x+y=60
x+y=60
Answers
Answer:must be taking a test in algebra
Step-by-step explanation: me to and i stuck or i just don't wanna do it
Answer:
A and B are the correct answers
a proportion compares two what
Answers
Answer:
it compares rates to cats
Answer:
A proportion compares two numbers by division
(by the way can you also help me with one of my questions part 2 would be nice on my profile it shouldbe the first one :) )\
Step-by-step explanation:
What is the slope of the line on the graph?
Please help asap
Answers
the slope would be 2/4
How many 2/3's are in 1?
Answers
Answer:
Just one.
Step-by-step explanation:
If you add another [tex]\frac{2}{3}[/tex] it becomes [tex]\frac{4}{3}[/tex] which would make it greater than one.
There are 18 roses and 48 tulips.
a.If you need to make bouquets that are all identical, what
is the greatest number of bouquets that can be made?
b.How many roses will be in each bouquet?
c.How many tulips will be in each bouquet?
Answers
Answer:
here's what I got
Step-by-step explanation:
3 roses and 8 tulips
(F.IF.B.5) Michael’s family was traveling to visit prospective colleges. They drove to the closest college that interested him, took a tour, and then drove to another college a little farther from home. The graph shown represents this situation. What is the domain and range of the scenario?
Will give Braniliest if correct.
Answers
Answer:
domain ( 0-5) minutes
Range ( 0-300) miles
Step-by-step explanation:
Here, we are interested in writing the domain and range for the journey to the prospective colleges.
The range simply deaths with the distances in miles while the domain is the time in seconds.
The range is simply the smallest value on the y-axis to the largest value on the y-axis
The domain refers to the smallest value on the x-axis to the largest value of the x-axis
Kindly note that the domain and range does not refer to the labelings of the highest and lowest value on the axes but the highest and lowest value involved in plotting of the line in the graph.
From the graph, we can see that we have a range of; (0-300) miles while the domain is from (0-5) minutes
Is the cost of purchasing apples for $1.75 per pound a proportional relationship? Math
Answers
Answer:
yes
Step-by-step explanation:
yes because it is the same price per each pound.
Answer:
yes it is
Step-by-step explanation:
1. Jonathan bought 10lb of flour at $7.50. He had a store coupon for $0.79. What was the
final price for the flour?
the answer and work
Answers
Answer:
6.71
Step-by-step explanation:
The solution should be $6.71 because when you subtract $7.50 and $0.79 you end up with $6.71.
The number of people that can be safely carried in a lift depends on their mass. A lift will safely
carry 8 people with an average mass of 75 kg. How many people with an average mass of
100kg can safely travel in the lift?
Pls pls explain it with working (worry for exam) guys it’s maths not physics
Answers
Answer:
Step-by-step explanation:
If a lift will carry 8 people safely with an average mass of 75kg each we multiply to find the weight the lift can safely carry.
8 x 75kg = 600kg
If the average mass of the people is 100kg each, we divide to find the number of people it can carry. We know the lift can carry 600kg.
600kg/100kg = 6
So the lift can carry 6 people if their average mass is 100kg.
Oscar buys his lunch in the school cafeteria. The cost of 15 school lunches is $33.75.
Which graph has a slope that best represents the average cost of the lunches in dollars per lunch?
Answers
Answer: first chart or what ever ur say
Step-by-step explanation:
What is the value of h(2)
Answers
Answer: 0
Step-by-step explanation:
Because at x=2, y=3 is an open circle, meaning there is a hole there, and the function is not continuous, therefore h(2)=0
Answer:
h(2) = 0
Step-by-step explanation:
The value of h(2) is the y value of the function when x=2
We want the value An open circle has no value, so we need to take the closed circle
h(2) = 0
Raphael takes 15 pages of notes during 6 hours of math class. Then, he takes 35 pages of notes during 14 hours of math class. How many pages of notes would Raphael expect to take during 3 hours of math class?
Answers
Answer:
7 and 1/2 or 15/2 (they are the same number just one is 15/2 is put into fraction form)
Step-by-step explanation:
Because 3 hours is half of 6 hours so 15x1/2=7 1/2 or 15/2
Hope this helps, pls consider giving a brainliest, aand have a good day
Write a ratio for the model that compares the symbols ☺ to ☼. Simplify if possible.
☺☺☺☺☺ ☺☺☺☺☺ ☺☺☺☺☺
☼☼☼☼☼
Answers
Answer:
3:1
Step-by-step explanation:
There are 15 smiley faces & 5 stars so you just have to simplify them.
please help!!! I don't understand this and any help is appreciated!!!! thank you!!
Answers
(x-1)^3(x+2)(x-3)^2
(0-1)^3(0+2)(0-3)^2
(-1)^3(2)(-3)^2
(-1)(2)(9)
(-2)(9)
-18 <= so the answer would be (0,-18) which is the 4th choice (and if u don’t mind could u give me brainliest)
Find the length of segment jk with endpoints j(4,8) and k(-1,-2)
Answers
Answer:
15 units
Step-by-step explanation:
4-(-1)=5
8-(-2)=10
10 + 5 =15
Let f(x)=x+7 and g(x)=x-4 Find f(x) x g(x)
A. X^2-3x-28
B.x^2-3x-11
C. x^2+3x-28
D. x^2+3x-11
Answers
Answer:
C. x²+3x-28
Step-by-step explanation:
f(x) = x +7
g(x) = x -4
f(x) · g(x) = (x-4)(x+7)
= x²+7x-4x-28
= x²+3x-28
Answer:
Letter C sana makatulong sau
Find the slope of the line
Answers
Which statement correctly describes the relationship between the graph of f(x) and the graph ofg(x)=f(x)−1 ?
A.The graph ofg(x)is the graph of f(x) translated 1 unit right.
B.The graph of g(x)is the graph of f(x) translated 1 unit left.
C.The graph ofg(x)is the graph of f(x) translated 1 unit down.
D.The graph ofg(x)is the graph of f(x) translated 1 unit up.
Answers
Answer:
Your answer is going to be c The graph ofg(x)is the graph of f(x) translated 1 unit down.
Step-by-step explanation:
I just took the k12 4.08 quiz
The graph of g(x)is the graph of f(x) translated 1 unit down. Therefore, option C is the correct answer.
We need to find the relationship between the graph of f(x) and the graph of g(x)=f(x)−1.
What is the translation?A translation moves a shape up, down or from side to side but it does not change its appearance in any other way.
Translation Rules:
When the shape is moved towards the left by k units, then replace x with x - k.When the shape is moved towards the right by k units, then replace x with x + k.When the shape is moved up by k units, then replace y with y + k.When the shape is moved down by k units, then replace y with y - k.From the translation rule, g(x)=f(x)−1 is f(x) translated 1 unit down.
The graph of g(x)is the graph of f(x) translated 1 unit down. Therefore, option C is the correct answer.
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12x+2=146 what does X equal
Answers
Answer:
x = 12
Step-by-step explanation:
12x = 146 - 2
x = 144 ÷ 12
x = 12
If x2 = 144, which of the following is true?
A x = 72 or x = -72
B o x = 5184 or x = -5184
CX = 12 or x = -12
Dx = 132 or x = -132
Answers
Find three consecutive even integers such that the sum of the smallest integer and twice the second is 12 more than the third
Answers
Answer:
6, 8 , 10
Step-by-step explanation:
smallest = x
medium = x+2
largest = x+4
The smallest integer and twice the second is 12 more than the third:
x + 2(x+2) = 12+ (x+4)
x + 2x + 4 = x +16
3x + 4 = x + 16
2x = 12
x = 6
What is the expression?
Answers
Answer:
And the actual answer to the riddle (not answer to expression) is 1 since it only says one was going to saint ives.
What is the correct equation in vertex form for x^2+4x-12=0
Answers
Answer:
[tex]\boxed{(x+2)^2-16=0}[/tex]
Step-by-step explanation:
[tex]{}\quad x^2\,+\,4x\ -\ 12=0\\\\\underbrace{x^2+2\cdot x\cdot2+2^2}-2^2-12=0\\\\{}\qquad(x+2)^2\ \ -4-12=0\\\\{}\qquad(x+2)^2-16=0[/tex]
Jack drove 325 miles in 5 hours
Jack will drive 520 more miles at the same rate. How long will it take jack to drive the 520 miles?
Answers
Answer:
10 hours
Step-by-step explanation:
PLEASE HELP IM BEING TIMED!
Find KJR
Options: 4
61
55
50
Answers
Answer:
61
Step-by-step explanation:
Let's see what to do buddy...
_________________________________
KJI = KJR + RJI
So :
172° = ( 6x -5 )° + ( 12x -3 )°
172° = 18x - 8°
Subtract the sides of the equation plus 8°
180° = 18x
Divided the sides of the equation by 18
x = 180/18
x = 10°
_________________________________
So we have :
KJR = 6x -5 = 6(10) - 5 = 60 - 5 = 55°
KJR = 55°
_________________________________
And we're done.
Thanks for watching buddy good luck.
♥️♥️♥️♥️♥️
Can someone help me with this please?
Answers
Answer:
X = 20 degrees
Step-by-step explanation:
so we know that a triangle equals 180 degrees.
We already have 70 degrees so there are 110 degrees left.
Y is a right angle making it a 90 degree angle
110-90 equals 20 making x a 20 degree angle.
Derek is watching a thunderstorm. He hears the thunder 4.7 s after seeing a flash of lightning. How far away was the lightning?
Answers
Answer:
1.0014 Miles
Step-by-step explanation:
The light travels at 186,291 miles per second (~300,000 km/s), and speed of sound in dry air is equal to 0.21 - 0.22 miles per second (0.33-0.35 km/s), as it varies with the temperature. We can notice the lightning almost immediately even though the storm is far from us, but the thunder needs around 5 seconds to travel one mile and approximately 3 seconds to travel one kilometer. Thanks to this seven orders of magnitude difference in sound and light propagation, we can easily estimate the storm distance
Answer:
This explanation is not good, can you please break it down so we can see how you guys got this answer?
Step-by-step explanation: