Answer:
x = -3
Step-by-step explanation:
-12 = 6x + 6
Start by subtracting 6 from both sides to get the 6x alone on the right.
-18 = 6x
Divide both sides by 6 to find out what x equals
x = -3
Answer:
X = -3
Step-by-step explanation:
move the variable to the left hand side and change its sign
Help Plz I will Give Brainliest if Correct!!!!
Answer:
[tex]125[/tex]
Step-by-step explanation:
[tex]We\ are\ given:\\5^0*5^3\\By\ using\ the\ Law\ Of\ Exponent: m^a*m^b=m^{(a+b)}\\We\ have,\\5^0*5^3\\=5^{(0+3)}\\=5^3\\Here,\ as\ they\ have\ asked\ the\ value\ of\ the\ the\ expression,\ we\ have\ to\\ evaluate\ it.\\Hence,\\5^3\\=5*5*5\\=25*5\\=125[/tex]
Answer:
its 125
Step-by-step explanation:
5^0=1
5^3=125
125x1=125
Thanks if you help! :)
There are 88 seats in a theater. The seating in the theater is split into 4 identical sections. Each section has 14 red seats and some blue seats.
a. Create an equation to represent this situation.
b. How many blue seats are in the theater?
c. How many red seats are in the theater?
If there's 14 red seats in each section, the total amount of red seats will be 14 times the 4 sections, which equals 56. We just subtract 56 from 88, which is equal to 32.
An equation for this would look like:
x+56=88
so:
a. x+56=88
b. 32 blue seats
c. 56 red seats
Answer:
a- (88/4) / 14 = Blue seats or red seats? maybe...
b- 56
c-56
Step-by-step explanation:
needs halp wit dis uuuuhhhhhhh question, hhhhhhhhhhh i hate math-
Given:
3x(x - 2) + 2 and 2x² + 3x -12
If x = 7 then,
= 3(7)(7 - 2) + 2
= 21(5) + 2
= 107
= 2(7)² + 3(7) -12
= 2(49) + 21 -12
= 98 + 9
= 107
For x = 7, each expression has a value of 107.
If x = 2 then,
= 3(2)(2 - 2) + 2
= 6(0) + 2
= 2
= 2(2)² + 3(2) -12
= 2(4) + 6 -12
= 8 - 6
= 2
For x = 2, each expression has a value of 2.
These results suggests that the expressions are equivalent, but (I don't know the choices) the expressions are equivalent.
The graph shows the the number of jars that are filled by machine A and machine B. Which statement is true about the unit rates shown in the graph?
-----------------------------------------------------------------------------------------
The unit rate for machine A is greater because the slope is greater than the slope for machine B.
The unit rate for machine B is greater because the slope is less than the slope for machine A.
The unit rate for machine A is greater because the slope is less than the slope for
machine B.
The unit rate for machine B is greater because the slope is greater than the slope for machine A.
Answer:
a
Step-by-step explanation:
a presents that the a machine is better therfore i think its a.
hope this helps
The unit rate for machine [A] is greater because the slope is greater than the slope for machine B.
What is slope?Slope of a straight line is used to define the rate of change of [y] with respect to [x].
Given are the graphs that show the the number of jars that are filled by machine A and machine B.
Slope in this case represents the number of jars filled per minute by machine A and machine B. Mathematically, we can write slope as -
m = dy/dx
Now, the ratio of [y] and [x] is equal to tanθ. So, greater the angle θ made by the line with the +x axis, greater will be its slope which in turn will represent the greater number of jars filled per minute.
It can be seen that the angle made by the straight line representing machine A makes greater angle then in the case of machine B.
So, the unit rate for machine [A] is greater.
Therefore, the unit rate for machine [A] is greater because the slope is greater than the slope for machine B.
To solve more questions on unit rates, visit the link below-
https://brainly.com/question/27912261
#SPJ5
Math Integers show work please thank you!
In the figure below, angle y and angle x form vertical angles. Angle x forms a straight line with the 50° angle and the 40° angle.
A straight line is shown and is marked with three angles. The first angle measures 50 degrees. The second angle measures 40 degrees. The third angle is labeled x. The line between the 40-degree angle and angle x extends below the straight line. The angle formed is labeled angle y.
Write and solve an equation to determine the measure of angle y. (5 points)
60° + 70° + y° = 180°
130° + y° = 180° ~Subtract 130° from both sides
y° =50°
y=x because they are both vertical angles
x° = 50°
Answer:
40 + 50 + y = 180
90 + y = 180
90 - 90 = 0
180 - 90 = 90
y = 90
Write in slope-intercept form the equation of a line passing through the point and perpendicular to the given line.
(8, 2); y = -2x + 4
A. y = 1/2x -2
B. y = -2x + 18
C. y = 1/2x - 6
D. y -2 = 1/2(x - 8)
Answer:
A is your answer.
Step-by-step explanation:
Perpendicular is opposite and reciprocol of the slope. Your slope is -2 so the opposite of that is positive 2, and the reciprocol is 1/2. When you graph that you should have a point at (8,2). y=1/2x -2
9 - 0.432 show work plz
Answer:
8.568
Step-by-step explanation:
sorry it's messy
btw can you please mark me brainliest. :D
I WILL GIVE BRAINLIEST!!!!! a recipe calls for 12 1/8 cups of sugar. I need to make this 5 times. How much sugar will I need?
Answer:
60 and 5/8 cups of sugar
Step-by-step explanation:
12.125 times 5 = 60.125, or 60 and 1/8 cups
1. Below is Amie’s work for a homework problem. Her teacher marked her problem as incorrect. You will need to correct her mistake and explain what she did wrong.
18-(-13)= 5
What is the correct answer to the problem above?
Explain what she did wrong and how to fix.
(Math Integers) Show work please thank you!
Answer:
18-(-13)=31
Step-by-step explanation:
Since -13 is a negative number, you add 13 instead of subtracting 13.
I didn't explain it very well but I hope it helps.
Please help nagito ✨✨✨✨✨✨✨
Answer:
D.
Step-by-step explanation:
Answer:
The very bottom one! :D
Step-by-step explanation:
(3+3+8-9)+(66-6)6=
Please give correct answer if you a brainlest
Answer:
365
Step-by-step explanation:
3+3=6+8=14-9=5+360=365
/\
66-6=60*6=360
Answer: 124
Step-by-step explanation:
Always start with anything in the Parentheses. Something that works is PEMDAS (parentheses, exponent, multiplication, division, addition, and subtraction.
Please answer correct! Will mark brainliest.
Help Me Please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
PLS HELP PLS HELP PLS HELP
Answer:are u suppose to divide something
Step-by-step explanation:
Marking Brainliest for first right answer
Answer:
45.9L
Step-by-step explanation:
25.5 bottles taken to fill the cooler, each bottle is 1.8 litres so 25.5 x 1.8 = 45.9L
7.5 feet as a number
Answer: 90 inches and 2.5 yards
Step-by-step explanation:
There are 12 inches in a foot. Since there are 7.5 feet, you will multiply 7.5 by 12 to get 90 inches.
7.5 x 12 = 90
There are 3 feet in a yard. Divide 7.5 by 3 to find the amount of yards.
7.5 / 3 = 2.5
Sophie pays m dollars to rent a car for the weekend. On the drive home, she buys $25 worth of gasoline. Her friend Melody pays for one-half the cost of the car rental only. Choose an expression you could use to determine how much Sophie spent.
A. m + 25
B. m + 25 –1/2
C. 1/2(m + 25)
D. 1/2m + 25
Answer:
D
Step-by-step explanation:
Which set of statements explains how to plot a point at the location (Negative 3 and one-half, negative 2)?
A. Start at the origin. Move 3 and one-half units right because the x-coordinate is Negative 3 and one-half. Negative 3 and one-half is between 3 and 4. Move 2 units down because the y-coordinate is -2.
B. Start at the origin. Move 3 and one-half units down because the x-coordinate is Negative 3 and one-half. Negative 3 and one-half is between -3 and -4. Move 2 units left because the y-coordinate is -2.
C. Start at the origin. Move 3 and one-half units down because the x-coordinate is Negative 3 and one-half. Negative 3 and one-half is between -3 and -4. Move 2 units right because the y-coordinate is -2.
D. Start at the origin. Move 3 and one-half units left because the x-coordinate is Negative 3 and one-half. Negative 3 and one-half is between -3 and -4. Move 2 units down because the y-coordinate is -2.
Answer:
d is the answer
Step-by-step explanation:
just read the statements properly
Answer: Move 3 and one-half units right because the x-coordinate is Negative 3 and one-half. Negative 3 and one-half is between 3 and 4.
IT'S A
HELP MEH PLEASE ILL GIVE BRAINLEST
Answer:
A
Step-by-step explanation:
The graph shows the distance Mila drove during the first 10 minutes of her drive to work one morning. MILA'S DRIVING SPEED 7 OD Distance (in mlles) 5 4 3 IN www M WAR ON 5 6 7 8 9 10 Time (in minutes) What was Mila's average speed, in miles per minutes, during the first 5 minutes of her drive? 0.83 01.00 00.20
This is the chart for your question .
Use the distributive property to write -2(n+9) as an equivalent expression.
Answer:
-2 x n + -2 x 9
-2n + -18
20n
Step-by-step explanation:
Hope it helps you
May the force be with you to help me???
Answer: 3.88 to 219
Step-by-step explanation: ok so if the data is O+ donors to B+ donors and you have to write the comparison in three different ways then you look on the chart to see that O+ is 97 & B+ is 25 then it would be 97 to 25. 97 t0 25 & 25 to 97 So I’m thinking next you have to divid 97 by 25 to get 3.88 to 219 .
I might be wrong and if I am i’m sorry.
Helppp!!!!! 2 questions answer both
please answer right ill give brainliest and if u just need the points please don't submit an answer just comment on the question and ill make a whole other question where u can answer and get like 50 points but answer right I really need to get this done and lol his name is sweet t
Answer:
Bella saves more per chore than sweet T
Step-by-step explanation: t only earns 2 cents a chore and only had 10 in savings, ayooo bellas for the dub
find a number that makes the number sentence come true . 17/2 <___ (fill in the blank)
Help with this. If you can help, then thank you
Answer:
23, 28, 33, 38, 43, 48, 53, 58
Step-by-step explanation:
Answer:
28, 33, 38, 43, 48, 53, 58, 63
Step-by-step explanation:
Just add 5 every single time and you will get the answer. He earns 12 and spends 7 every week, so it is a net of 5. Add 5 every week.
I wanna finish this hw but I don't know how to do it pls teach me
brainly is now my favorite thing
Answer:
y 16
Step-by-step explanation:
3/2 divided by 2 plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
0.75 or 3/4 is your answer :)
Answer:
0.75
Step-by-step explanation:
3/2 equals 1.5 so 1.5 times 2 is 0.75
Helppp Meeeee plzzzzzzzzzz
Answer:
6.87
Step-by-step explanation:
hope this can help b/c u didnt tell me how much she bought per item