Answer:
a) x=-15
b) x= 27
c) x=14
Step-by-step explanation:
a) x/-3+1=6 x/-3=5 (-3)x/-3=5(-3) x=-15
-1 -1
b) 3-x/9=0 -x/9=-3 (-9) -x/9=-3(-9) x=27
-3 -3
c) x/-2+4=-3 x/-2= -7 (-2)x/-2= -7(-2) x=14
-4 -4
Plz help I’m getting timed
Answer:
Hi! your answer is B
Step-by-step explanation:
you have to imagine that you are folding it and then you can get the right answer!
BRAINLIEST PLEASE?! HAVE A GREAT DAY AND GOOD LUCK!
Please help me with this question please!!
Slope of ionic bond (GREEN) =
Answer:
m=2
Step-by-step explanation:
(0,0) (5,10)
Solve for y y + 7 = 9
Answer:
y = 2
Step-by-step explanation:
Given
y + 7 = 9 ( subtract 7 from both sides )
y = 2
Simplifying
y + 7 = 9
Reorder the terms:
7 + y = 9
Solving
7 + y = 9
Solving for variable 'y'.
Move all terms containing y to the left, all other terms to the right.
Add '-7' to each side of the equation.
7 + -7 + y = 9 + -7
Combine like terms: 7 + -7 = 0
0 + y = 9 + -7
y = 9 + -7
Combine like terms: 9 + -7 = 2
y = 2
Simplifying
y = 2
-FrxziteTheLxoser- I hoped i helped you today! :)
URGENT!
What is the solution set of the following system of equations?
x + y = 0
x - y + 2 = 0
Answer:
x + y = 0 is x = − y.
x - y + 2 = 0 is x = y − 2.
What’s the ansewr????
Answer:
The answer is C
Step-by-step explanation:
The x-coordinate is -4 and the y is 1 so it matches.
110% of 72
Show work pls.
Please help thankssss:)))
Answer:
36
Step-by-step explanation:
(y³– 5y²) ÷ y (y–1)
Answer:
64 - 5y (exponent of 2)
————-———————–
y (y - 1 )
Step-by-step explanation:
Sorry the set up is weird
Please give brainliest
Answer: y^3 - 6y^2 + 5y
Step-by-step explanation: You start by rewriting the expression y^3- 5y^2/y +(y-1)
Then you factor out y(y^2-5y)/y *(y-1)
Then you reduce the fraction which cancels the 2 y’s out (y^2-5y)(y-1)
Then you multiple the 2 parentheses which equals y^3-y^2-5y^2+5y
Then you simply the answer you got which comes out to y^3-6y^2+5y
Hope this helped!
P.s. ^2, ^3, etc. are the exponents.
About 1/6 of the world population lives in india of this population about 600 million eligible voters if the world's population is 6360 what the population of india and the fraction of eligible voters
378006
well if u multiply 63600 n 600 u would get 37800 u add it by 6 u get 378006
Answer:
378006
Step-by-step explanation:
well if you multiply 63600 and 600 you would get 37800 you add it by 6 you get 378006
Each T-shirt that Just Tees produces costs $1.50 to make. They sell their T-shirts for $15 at events. What is the markup on the T-shirts?
Answer:
markup $13.50
Step-by-step explanation:
15-1.50=13.50
.........................................................................
Answer:
Thanks for the free points.
Step-by-step explanation:
order the number least to greatest 7/10 1/3 5/6..
Answer:
hope this helps you!
Step-by-step explanation:
7/10, 5/6, 1/3
Answer:
Step-by-step explanation:
7/10, 1/3, 5/6..
21/30, 10/30, 25/30..
then it will be :
10/30, 21/30, 25/30
1/3, 7/10, 5/6
hope this help
An airplane completes a flight of 3600 miles at an average speed of 540 miles/hr. Calculate the time taken for the journey in hours and minutes.
6 hours and 42 minutes.
divide 3600 by 54
Arun has captured many yellow-spotted salamanders. He weighs each and then counts the number of yellow spots on its back. This trend line is a fit for these data.
A. negative
B. weak
C. parabolic
D. strong
Answer: D. Strong
Step-by-step explanation:
Correct on A P E X
Ignore the first answer
Inequality stuff, please help!
Answer:
A. the ordered pair on he graph is based on the y-intercept which is: .0 1/2
B.The equantity is : Y=.1x+2/3
Step-by-step explanation:
Hopefully this helped you!
Have a wonderful day! :)
The annual growth rate r for an investment can be found using , where is time in years, P is the present value, and P0 is the original investment. An investment of $4000 was made in 2005 and had a value of $7500 in 2010. What was the average growth rate of the investment? a.
Answer:
17.5%Step-by-step explanation:
The question is not complete, here is the complete question
The annual growth rate r for an investment can be found using P=Po(1+rt), where is time in years, P is the present value, and P0 is the original investment. An investment of $4000 was made in 2005 and had a value of $7500 in 2010. What was the average growth rate of the investment?
Given
Po=$4000
P=$7500
time = 2010-2005= 5 years
rate r =?
Step two
7500=4000(1+r*5)
7500=4000+20000r
7500-4000=20000r
3500=20000r
divide both sides by 20000
r=3500/20000
r=0.175
% rate= 0.175*100
%rate= 17.5
Therefore the average growth rate is 17.5%
Find the slope of the line.
(1, -3)
(-5, -4)
Answer:
m = 1/6
Step-by-step explanation:
x1 = 1
x2 = -5
y1 = -3
y2 = -4
to find slope
m = (y2 - y1) / (x2 - x1)
m = [(-4) - (-3)] / [(-5) - (1)]
m = (-1) / (-6)
m = 1/6
plz do plz do it all i wil give brainlest and thanks to best answer thank u
Answer:
17.) D
18.) A
Step-by-step explanation:
length x width x height
Graph 3x-4y = 24
Brainliest to the correct answer as well as 20 points
Answer:
ok no
Step-by-step explanation:
i am big brain
Please do: is x + 8 = 0 linear, if so write in standard form.
Answer:
X=-8
Step-by-step explanation:
When you switch side of the number + become - and - become +
The graph of a linear function p is shown on the grid. If m(x)=x and p(x)=m(x)+n, what is the value of n?
Answer:
The answer is 1
Step-by-step explanation:
0.8 is it at rational number
___
2
Answer:
0.8 is an ineteger of two values so YES it is a RATIONAL number
Step-by-step explanation:
I hope this helped and if it did I would appreciate it if you marked me Brainliest. thank you and have a nice day!
Yes, it is a rational number
Rational numbers are mainly whole numbers, negative or positive.
Irrational numbers are like Pi.
Its an endless nonsense of numbers.
HOPE THIS HELPS!
The area of a square is represented by the expression 16x4y8. Which expression could represent the length of one side of the square?
Answer:
4 sq 8
Step-by-step explanation:
The expression that could represent the length of one side of the square is; [tex]4x^2y^4[/tex].
What is an expression?Expression in maths is defined as the collection of numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
The Numbers constants, variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbol it can also be used to indicate the logical syntax's order of operations and other features.
Given that;
The area of the square A = [tex]16x^4y^8[/tex]
Consider that a is the side length of the square
The area of the square is given by;
[tex]\Rightarrow A=(\text{side length})^2[/tex]
So, we can write the expression as;
[tex]\Rightarrow a^2=16x^4y^8\\\\\Rightarrow a=4x^2y^4[/tex]
Hence, the length of each side is 4x^2y^4
To know more about an expression follow;
brainly.com/question/19876186
#SPJ6
f(x)=4x-1 what is the Zero?
Answer:
f(0)=-1
Step-by-step explanation:
When x is zero, substitute it into the equation to get:
f(0)=4(0)-1
Solve it to then get:
f(0)=-1
Answer: f(0)-1
Hope this helps! :)
can someone help please
Answer:
0.51
Step-by-step explanation:
google said it was
I'm stuck on this one plz help
On the map, the scale is 1inch=125 miles.what is the actual distance between two cities if the distance on the map is 4 inches
Answer:
The total distance between the two cities in miles it 500 miles.
Step-by-step explanation:
In this example, we know that 1 inch on a map equals 125 miles in real life. The distance between 2 cities is 4 inches. We need to find the distance between these two cities in miles.
125 x 4 = 500
Therefore, the total distance between the two cities in miles it 500 miles.
Hope this helps! :D
Answer:
500 miles
Step-by-step explanation:
If 1 inch = 125 miles and the distance is 4 inches, then you multiply 125 by 4 to get 500 miles.
125
x 4
------
500
1.8745194481 as a whole number
Answer:
1.87
Step-by-step explanation:
Is 4 less than five in the thousands place, yes, so keep the first two decimal digits the same
2. The two rays of an angle are called the_____
and_____
1 + 2x – 24x
-11+36x-28+37x
1-24x+x-46
solve these i need answers asap
Answer:
1) 1 - 22x
2) 73x - 39
3) - 23x - 45
