Answer: Divide the rise by the run to calculate the slope, which helps you to find the rise and run between other points on the same line. In the example, x divided by y calculates a slope of x/y . A positive slope means the line goes up from left to right, but a negative slope means it goes down.
Step-by-step explanation:
I need Help! ASAP: The current temperature in Lansdowne is 20°F. This is 6 degrees less than twice the temperature that it was five hours ago. Write and solve an equation to determine the temperature in Lansdowne five hours ago.
Answer:
13*f
Step-by-step explanation:
20*f + 6*f ÷ 2 = 13*f
hope it helps please like
(05.02) PLEASE ACTUALLY ANSWER AND EXPLAIN WELL!! :)
In the figure below, angle y and angle x form vertical angles. Angle y forms a straight line with the 80° angle and the 60° angle.
Write and solve an equation to determine the measure of angle x. (5 points)
Answer:
x = 40°Step-by-step explanation:
Straight angle is equal to 180°
Angle x, 60° and 80° form a straight angle.
Then we have following equation to solve for x:
x + 60° + 80° = 180°x + 140° = 180°x = 180° - 140°x = 40°Esme uses her bank card to pay for a car wash 4 times. Each car wash costs $16.75. She then deposits $60 in her bank account.
Part A. Write an expression to find the change in her bank account balance in dollars as a result of these transactions.
Part B. What is the change in Esme’s bank account balance?
Answer: b-16.75^4+60 part A
The part b -7
Step-by-step explanation:
what is the value of h
Answer:
79
Step-by-step explanation:
its also 79 since it is the same size as the 79 degree slot
!!!!!! hElP mE PleAsE !!!!!!
Determine K so that line 2 - 3y = 4(x-3) passes through the point ( -2 , k )
Answer: you still need help? let me know okay UwU :p
Step-by-step explanation:
In each figure below, find m∠1 and m∠2 if a║b. Show your work with statements.
Answer:
<1=105 and <2=75.
Step-by-step explanation:
<1+<2=180, and 75+<1=180, so 180-75=105=<1. 105+<2=180, so 180-105=75=<2.
This week, 300 tickets were sold to the school play. This is 120 percent of the number of tickets sold last week. How many tickets were sold last week for the school play?
Answer:
300=120/100* number of tickets sold last week.
So last week's number of tickets=300÷(120/100)=300*100/120=30*100/12=5*100/2=5*50=250 tickets
So the answer is 250
Can you please help me with the three questions on there, they all are different.
Answer:
Step-by-step explanation:
1. (0,4)
2. (4,1)
3. -4/3
Help PLZ! 20 for this answer: Suppose A=0, B=2, and C=12. Write the equation of the line in standard form. describe the graph. Identify the slope of the line.
Answer:
Step-by-step explanation:we’ll think about it find the sloped and then see
Which of the following equations represents the line that is graphed on the coordinate grid below?
y=−1/3x+ 2y=−13x+ 2
y=−1/3x−6y is equal to negative 1 third x minus 6
y=−3x+6y is equal to negative 3 x plus 6
y=−3x+2
Answer:
y = -(1/3)x + 2
Step-by-step explanation:
Keeping in mind the equation of a line: y = mx + c
Notice three discernible points on the graph: (0,2), (3,1), (6,0).
The first and last points mentioned represent the intercept on y-axis and the intercept on x-axis respectively.
Therefore, when x = 0, y = 2. And 2 = m(0) + c
c = 2
Also, when y = 0, x = 6. And 0 = 6m + 2
6m = -2. And m = -(2/6) = -(1/3)
Therefore, y = -(1/3)x + 2
Sandwiches cost $5, french fries cost $3, and drinks cost $2. The expression 5 n + 3 n + 2 n gives the total cost, in dollars, for buying a sandwich, french fries, and a drink for n people. Which is another way to write this expression?
A. 10 n
B. 10 n³
C. 30 n
D. 30 n³
Answer:
D.30n³ is the answer I think
Step-by-step explanation:
5n×3n×2n=30n³
ILL GIVE BRAIN PLZ HELP ASAP
Answer:
C.
Step-by-step explanation:
In total, Sophie needs $230.40.
Let's form an equation. 230.40 = 12.80x
You'll need to divide both sides by 12.80 to get the variable, x, by itself.
18 = x
Therefore the answer is C.
I am tired of this so here is the last time and i'm gonna waste my points since nobody in the world actually cares
Answer:
Sorry if they are wrong the image is blurry
Step-by-step explanation:
1. C
2. A
3. False
4. False
5.D
Quiah saved $200 every month that she worked. Her savings are recorded in the data table below. What equation would best describe Quiah's savings?
y = 200x
y = 200x + 300
y = 200x + 500
y = 200x + 200
Answer:
y = 200x + 300
Step-by-step explanation:
First we multiply the amount she saves every month (200) by the amount of months she works. Since we want an equation that we can use to find Quiah's savings depending on how many months she works, the number of months will be a variable (x). So far we have 200x.
Since she only saves 200 a month and she already has 500 after the first month, we know she had some money saved before. This means we need to add that amount of money to 200x. To find how much money that was, we need to think about the graph. The graph shows us what she has after the month has ended, meaning once she already saved the $200. So to find how much money she originally had we should subtract 200 from 500 which will give us 300. This is how much money she originally had.
This leaves our equation looking like this: y = 200x + 300
please help i cant figure this problem out
Also its due today
Answer:-49 11/45
Step-by-step explanation:
Answer:
-49 11/40
Step by step explanation:
Which equations are equivalent to -1/4(x)+3/4=12? Select all that apply.
Answer:
A
Step-by-step explanation:
-1/4 times x is the same as -4 time x over 1 because you multiply the numerator by a whole number and the denominator by 1
Answer:
b,c,e
Step-by-step explanation:
What is the equation of a line where the slope is the fraction where it goes up 8 and over 3, and the y intercept is -5?
Answer: y=8/3x-5
Step-by-step explanation:
I hope this helps!!!
Pls help with this question!!!
Answer:
15 cans
Step-by-step explanation:
25/5=5
5*3=15
this the answer to it
Answer:
15 cans
Step-by-step explanation:
25/5=5
3*5=15
( 8 + 3)(-1)
NOT THE ANSWER
Rearrange in distributive property please
Answer:hehe ion
Step-by-step explanation:I’m sorry✨
Which represents the solution for the inequality -7x +42 < or equal to 28 ?
A. x is greater than or equal to -10
B. x is less than or equal to -10
C. x is less than or equal to 2
D. x is greater than or equal to 2
Answer:
The answer is D.
Step-by-step explanation:
If we plug in the first two answers (-10):
-7(-10) +42 < or equal to 28
Two negatives equal a positive so: 70+42=112 which is not less than or equal to 28.
So both A and B are not correct, because -10 results in a number GREATER than 28.
This means it has to be either C or D and both use the number +2, so we'll try +1 to solve for C, and +3 to solve for D.
For C: -7(1) +42 < or equal to 28
-7+42=35 which is NOT less than or equal to 28
For D: -7(3) +42 < or equal to 28
-21+42=21 which IS less than or equal to 28
Each number greater than 2 will give you a larger number being subtracted from 42, and that result will always be less than or equal to 28.
HELP! WHAT IS THIS? WHO WANTS BRAINLEST?? DO STEP BY STEP!
Answer: 2
Step-by-step explanation:
26 beads divided by 7 is 3 5/7. Then you need to more beads to make another bracelet and not have any beads left over.
I guess
Answer: 4 bracelets, 28 beads, 0 left over, 2 more beads
Step-by-step explanation:
7+7+7+7=28
28-26=2
She needs to more beads to finish and make 4 bracelets
Which are LIKE TERMS in the example being shown?
10 and 5x2
3x2 and x
-3x and -4
3x2 and 5x2
what is 2x2+3x6+%=6=453
Answer:
5
Step-by-step explanation:
Please help me!! It's some sort of PreAP math stuff
Answer:
12x + 40y
Step-by-step explanation:
4(3x+10y)
multiply the outer number (4) with all the terms inside the parentheses
4 X 3x + 4 X 10y
12x + 40y
The ratio of the length to the width of a rectangle is 4 to 3. If the rectangles is 160 yards long, how wide is it?
Answer:
width 6inchs and length is 24 inches
Step-by-step explanation:
Tyler used LaTeX: 1 1/4 gallons of paint to paint 5/7 of a fence. How many gallons will it take to paint the whole fence? Write a multiplication equation or a division equation to represent this question, then find the answer. Show your reasoning.
Clare is painting some doors that are all the same size. She used 2 liters of paint to cover 1 3/5 doors. How many liters of paint are needed for 1 door? Draw a diagram to represent the situation, then find the answer.
SHOW PICTURES AND EQUATIONS PLEAAASE
Answer:
The paint required to cover 1 3/5 doors = 2 liters. Convert mixed fraction into proper fraction. Therefore, the paint required to cover 8/5 doors = 2 liters. The paint required to cover 1 door = x liters
Tim's phone service charges $23.86 plus an additional $0.17 for each text message sent per month. If Tim's phone bill was $28.11, which equation could be used to find how many text messages, x, Tim sent last month?
A.
$23.86x + $0.17 = $28.11
B.
$0.17x - $23.86 = $28.11
C.
$0.17x + $23.86 = $28.11
D.
$23.86x - $0.17 = $28.11
GIVING BRAIN PLZ ASAP
Answer: It's C believe me
Explanation: x goes on the number that will be in this case 0.17 since it changes monthly or whatever. Then it's telling you that they already charge him 23.86 dollars so you just add it and of course 28.11 it's the total. Sry if it make sense.
HELP PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
2x2x2x2x2x2x2x2x2x2x2x2x2x2x2
Answer:
The answer is 32,768
Hope it helps.