Answer:
m = -1
Step-by-step explanation:
18 - 4m = 6 - 16m
18 - 6 = 4m - 16m
12 = -12m
m = 12 / -12
m = -1
2. Which of the following is the correct value of (0.22) - (0.4)? Show your reasoning. c. 0.088 d. 0.0088 w
Answer:
C
Step-by-step explanation:
there would have to be one more zero between 0 and 8 for both of them
10 POINTS !!!! solve using elimination -2x - y = 5 3x -y = -20 ( , )
Answer:
(-5,5)
Step-by-step explanation: add the equations in order to solve first variable. put the value in the other equations to solve the remaining variables- math way
Help please this is my last question to my test need help don’t pass this up
Answer:
I dunno... I'm sorry I can't help
Step-by-step explanation:
Answer:
2z
Step-by-step explanation:
HELP PLEASE AND THANKYOU!!!l
Which expression uses the associative property to make it easier to evaluate
(16- })?
OA. (16 )2
OB. ( 16)
Oc. 16(3)
OD. ( 16)
Answer:
Option B: (½•16)⅓
Step-by-step explanation:
The associative property states that we can add or multiply numbers in a group regardless of how those numbers are grouped. And that we will get the same answer.
For example;
x(y•z) = (x•y)z = (x•z)y
Now in our question, we want o evaluate; ½(16•⅓)
Using the associative property, the best expression will be: (½•16)⅓
It's the best expression because the terms in the bracket are easy to multiply out without remainder.
Thus, option B is correct
Which of the following equations are linear?
Hint: Two of them are linear.
1. y = 7/x
2. y = 3x + 4
3. 3x + 4y = 24
Final Answer: They are all Linear
Steps/Reasons/Explanation:
Question: Which of the following equations are linear?
1. [tex]y = \frac{7}{x}[/tex] Linear
2. [tex]y = 3x + 4[/tex] Linear
3. [tex]3x + 4y = 24[/tex] Linear
Because a linear equation is an equation of a straight line, it means that the degree of a linear equation must be 0 or 1 for each of its variables.
~I hope I helped you :)~
What is this? Please answer with an explanation
Answer:
x=9,30............etc
Step-by-step explanation:
if value of x=9 then
the function
value of f(x)=4
if x=30 then value of function f(x)=27
can somebody help me please ..
Answer: Red
Step-by-step explanation:
The y intercept is -2 so its either green or red
the slope is positive so its red
The cafeteria offers two snack options as shown in the table. Out of 18
students, 8 students choose Option B and the rest choose Option A. If the
total cost of option A is the same as the option B, what is the price of a
carton of milk?”
Answer:69,420
Step-by-step explanation:
9+10=21
The price of a carton of milk is $1.00
The given parameters are:
Number of students, n = 18Option A = 8Since 8 chose option A, it means that 10 would choose option B
So, the equation that represents when both price are equal is:
[tex]8(2x + 0.5) = 10(x + 1)[/tex]
Where
2x + 0.5 represents the unit price of option A
x + 1 represents the unit price of option B
Open the brackets
[tex]16x + 4 = 10x + 10[/tex]
Collect like terms
[tex]16x - 10x = 10 - 4[/tex]
Evaluate the like terms
[tex]6x = 6[/tex]
Divide
[tex]x = 1[/tex]
Hence, the price of a carton of milk is $1.00
Read more about equivalent equations at:
https://brainly.com/question/2972832
which of the following are vertical asymptotes of the function y=2cot3[x]+4 check all that apply
Answer:
According to a p e x the answers are x= pi, x=2pi, and x=+- pi/2
plz help! will give brainliest!
x^6
When multiplying numbers in exponential form, if the number is the same, you can simply add the exponents:
x^2 * x^4 = x^(2+4) = x^6
WILL GIVE BRAIN IF YOU ANSWER CORRECT
Use properties to evaluate 7/5(1/4÷7/4)(-10)
O A. 5
O B. 2
O C. -2
O D. -5
Answer:
C
Step-by-step explanation:
First do what’s in the parentheses. Do copy flip flip
1/4 x 4/7 = 1/7
Then do multiplication 7/5 x 1/7 = 1/5
Then multiply 1/5 by -10 and you get -2
Answer:
C.) -2
Step-by-step explanation:
Have an amazing day luvs!!!!
xx
17 = 5 k - 2
k=?
I'm really in a hurry to figure out what K is, and if anyone really wants to do it, please tell me how to do it. Thank you.
______________________________
1.) Swap sides so that all variable terms are on the left hand side:[tex]5k-2=17[/tex]- This is an optional step. I prefer the numbers to be on the left hand side, but it's not necessary.
Equation at the end of Step 1:
[tex]5k-2=17[/tex][tex]17=5k-2[/tex]2.) Add 2 to both sides:[tex]-2+2=[/tex] Cancels Out[tex]17+2=19[/tex]- When solving problems like this, to get k alone you have to do the opposite of what you see.
- In this case, we have a -2. So to get rid of -2 we do the opposite: +2 on each side.
Equation at the end of Step 2:
[tex]5k=19[/tex]3.) Divide both sides by 5:[tex]5k[/tex] ÷ [tex]5=k[/tex][tex]19[/tex] ÷ [tex]5=3.8[/tex]- When solving problems like this, to get k alone you have to do the opposite of what you see.
- In this case, we have 5 being multiplied by k. So to get rid of the 5 we do the opposite: Divide by 5 on each side.
______________________________
george ate 2/3 container
Answer:
Step-by-step explanation:
and threw up after yes
WILL GIVE BRAINLIEST TO EVER ANSWERS FASTEST WITH CORRECT ANSWER!
Answer:
9,450 feet
Step-by-step explanation:
How many minuets would it take me to get 10,000 points if I get 60 points every 5 minuets?
Step-by-step explanation:
833.3 I believe and u welcome if I'm right
Estimate 48% of 199o
Answer:
Not sure if this is a typo but
48% of 199=95.52
48% of 1990=955.2
Step-by-step explanation:
Answer: 95.52.
Explanation: First take 199 then do times 48, then you'd get 95.52. Hope that helps!
PLZ ANSWER IF U KNOW THE ANSWER
What is the surface area of the right trapezoidal prism? To receive credit, you must show the work used to arrive at a final answer.
Answer:
x576 567 871 12 135 35l4367 89
Answer:
210cm
Step-by-step explanation:
54+66+30+42+18=210cm^2
Find the area and perimeter of the original planned patio and the new planned patio. MIT HINDI MT Luis decided to make the patio 2 feet longer. The drawing shows his new plans for the patio. New planned patio 8 feet 10 feet 2 feet
Answer:
original
perimeter - 36 feet
area - 80 square feet
new patio
perimeter - 40 feet
area - 96 square feet
What is -23/6 - 7/3
A-37/6
B-30/9
C-16/6
D37/6
Answer:
A
Step-by-step explanation:
i solved it
Proving Triangles Similar CFU
Determine if the triangles are similar. If similar, state how and complete the similarity
statement. If not similar, select N/A for the last two responses.
F
יח
12
18
8
14
10
2
21
Are the triangles similar?
How are they similar?
Complete the similarity statement: AY FN - A
Answer:
yes
they are similar because they are proportionally related
YRW
What is the greatest common factor of 48x3, 12x4, and 36x5?
WILL GIVE BRAINLIEST!
D)
Table D is the only table of the four that represents a graph in which, when x increases, y increases at a constant rate, like a linear graph should. This means that, when graphed, it would show a straight line, with slope 0.5
_______ is the highest point in the entire graph.
A. relative maximum
B. absolute maximum
C. relative minimum
D. relative maximum
Answer:
B
Step-by-step explanation:
What is the slope and y intercept of this diagram
The Answer is 1/5 and 5
what is 110 is 350 what is the percent
Answer:
31.43
Step-by-step explanation:
Answer:
31.43%
Step-by-step explanation:
Given f(x) = 2^x and g(x)=x+1, (fog)(x)=
Answer:
(f ￮ g)(x) = [tex]2^{x+1}[/tex]
Step-by-step explanation:
Substitute x = g(x) into f(x) , that is
(f ￮ g)(x)
= f(g(x))
= f(x + 1)
= [tex]2^{x+1}[/tex]
Answer:
B
Step-by-step explanation:
Alfonso scored 18 points during his last basketball game, which was 40% of the points the entire scored. How many did the scored
Answer:
45
Step-by-step explanation:
yee
HELP FAST PLEASE!!! PLEASE
Indentify the interval on which the function is increasing.