Please help me find the answers to these
Answer:
A. 12 miles
B. 9 miles
C. 2hours 30mins
D. 7hours
sry thats all i got
PLS HELP ASAP
Which ordered pair is the solution to the system of equations?
{−5x−3y=12
y=x−12
(3, −9)
(0, −4)
Answer:
b67
Step-by-step explanation:
Suppose Carson worked as a babysitter for '8' hours one week. What is the minimum number of full hours he would need to work at his fathers business to earn at least $96 that week?
Answer:
The minimum number of full hours did Carson need to work at his father's business is 8 hours and 15 minutes
Step-by-step explanation:
Given as :
The total number of hours did Carson spent as baby sitting on one week = 5 hours
The rate at which he earn for baby sitting = $6 per hours
The rate at which he earn as job = $8 per hours
The total amount he will earn that week = $96
Let The minimum number of full hour he need to work = h
Now, According to question
The total amount he will earn that week = total number of hours did Carson spent as baby sitting on one week ×The rate at which he earn for baby sitting + The rate at which he earn as job × The minimum number of full hour he need to work
I.e $96 = $6 × 5 + $8 × h
Or, $96 = $30 + $8 × h
Or, 8 × h = 96 - 30
Or, 8 × h = 66
∴ h =
i.e h = 8.25 hours
So, The number of hours = h = 8 hours and 15 minutes
Hence,The minimum number of full hours did Carson need to work at his father's business is 8 hours and 15 minutes .
Help please ill give barinliest
Answer:
A
Step-by-step explanation:
.
Answer:
a
Step-by-step explanation:
A car model box has 1/8 scale printed on the outside of the box .if the actual care is 178 inches long, what is the length of the model
1. Find the slope of the line (2,3) and (0,7)
2. Find the slope of the line (0,2) and (5,1)
3. Find the slope of the line (0,0) and (8,1)
4. Find the slope of the line (0,2) and (6,4)
5. Find the slope of the line (0,1) and (4,2)
6. Find the slope of the line (-1,6) and (4,2)
Answer:
hope these helps you
Step-by-step explanation:
1. (2,3)&(0,7)
7-3/0-2
4/-2
=-2
2. (0,2)&(5,1)
1-2/5-0
=-1/5
3. (0,0)&(8,1)
1-0/8-0
=1/8
4.(0,2)&(6,4)
4-2/6-0
2/6
= 1/3
5.(0,1)&(4,2)
2-1/4-0
=1/4
6. (-1,6)&(4,2)
2-6/4-(-1)
=-4/5
Hello!
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Use this formula:
[tex]m=\frac{y2-1}{x2-x1} \\\frac{7-3}{0-2} \\\frac{4}{-2} \\-2\\\frac{y2-y1}{x2-x1}\\\frac{1-2}{5-0} \\\frac{-1}{5} \\\frac{y2-y1}{x2-x1} \\\frac{1-0}{8-0} \\\frac{1}{8} \\\frac{y2-y1}{x2-x1} \\\frac{4-2}{6-0} \\\frac{2}{6} \\\\\frac{1}{3}[/tex]
Hope it helps!
~SparklingFlower
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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:
Hey Please help me with these two questions! TYSM!
Answer:
1. 5.28
2. 4.3
Step-
by-step explanation:
Answer:
9). 5 10) . -6
Step-by-step explanation:
i did this already lol :))
Please look at the attached image. Really need Help!! Who ever find answer first will get brainily.
Answer:
The answer is...
Step-by-step explanation:
wait what is the options
Plsss help with these two questions!!!i will mark brainliest!
How to find the slope using the rising over run and the slope formula
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:
A line passes through the point (4.3) and has a slope of 3/2.
Find the equation of the line
A. y = -3/2x - 3
B. y = -3/2x - 9
C. y = 3/2x -3
D. y = 3/2x - 9
Answer:
The y-intercept is positive 15
Step-by-step explanation:
Answer: y=3/2x-3, Option C
Step-by-step explanation: First off, plug this information in to the point slope form equation: y-y1=m(x-x1) then solve for y. The m would be the slope, 3/2. The point (4,3) the x1 = 4, the y1 = 3. So plugged in the equation would be: y - 3 = 3/2 (x - 4). Then distribute and add 3 to both sides to solve for y.
I need help plz and thank you
Write in y=mx+b Form
1.) y=2/5x-12/5 2x-5y=12
2.) 6x-9y=18 6x+9y=-18
3.) 4x-5y=-70 y=0.8-14
Please answer ALL FOUR questions, and if you don't properly answer the questions or just steal the points I will report and get your answer removed.
Answer:
i could just use this one to get the points from the last one i answered in the comments if you dont mind :)
Step-by-step explanation:
Answer:
what are the questions?
Step-by-step explanation:
Help me out pleaseee
Answer:
y-3 = 1/5(x-7)
Step-by-step explanation:
Use the point slope form below. Notice you just need to put the numbers where they belong!
the point is (7,3) where x = 7; y=3
m = slope = 1/5
please give thanks by clicking the heart button! :)
and brainliest :)
I NEED HELP PLZ AND THANK YOU
Answer:
whats your question?
Step-by-step explanation:
A deli sells small, medium, and large box lunches. Each can of soda costs $1 and each bag of chips costs $1. Each sandwich costs s dollars. Some customers buy box lunches, and some customers buy items separately. Use this and the information below to solve Parts A, B, and C.
Michelle buys 6 sandwiches and 2 sodas. Her total cost is 6s+2.
Michelle claims that even though she bought her items separately, her total cost will be the same as Beyunka’s total cost. Explain why Michelle is incorrect.
Answer:yes the first one is correct.
Step-by-step explanation:
She is incorrect because she is buying separate and it said separate was cheaper
1 is a number right?
Answer:
Yes definitely
Step-by-step explanation:
Somebody Pleases help me on this problem
Answer:
-49 275/1000
Step-by-step explanation:
Determine the area of the figure below.
Answer:
33
Step-by-step explanation
James used substitution to solve this system of equations. Which could be the result of his first step
2x+3y=12
y=x+1.5
A..y=2x+3y+1.5
B.2x+3(x+1.5)=12
C.2x+3x+1.5=12
D.y=2x+3y
Answer this question and write a paragraph that explains how u got it (a paragraph is 5-6 sentences)
Question: (10-2)+(5x293)+(82x90)-2938
Answer:
5915
Step-by-step explanation:
Ok, so in 5th grade, we were taught to use PEMDAS (parentheses, exponents, multiplication, division, addition, subtraction), to get a long question correct. It has to be in that order, so start with parentheses. Here is the whole equation simplified: 8+1465+7380-2938. Now you will go from left to right. So, you have 1473+4442. And last, simplify, 1473+4442=5915. Hopefully this helped and if it did please mark it brainliest.
Answer:
5,915
Step-by-step explanation:
PEMDAS
P= Paranthesis:
(10-2)= 8
(5x293)=1,465
(82X90)=7,380
Then: AS add and subtract
8+1,465+7,380-2938=
5,915
PLEASE HELP ASAP!!!!I WILL NAME YOU BRAINLIEST IF YOU ANSWER CORRECTLY!!!
Which coordinate grid shows Point A at (−0.25, 1.75)? (5 points)
A. Coordinate grid shown from negative 2 to positive 2 on the x-axis and negative 2 to positive 2 on the y-axis in increments of 1 over 4. Only the whole numbers are labeled. A point A is shown at the intersection of one grid line to the left of the y-axis and 7 grid lines above the x-axis.
B. Coordinate grid shown from negative 2 to positive 2 on the axis and negative 2 to positive 2 on the y-axis in increments of 1 over 4. Only the whole numbers are labeled. A point A is shown at the intersection of one grid line to the right of the y-axis and 7 grid lines below the x-axis
C. Coordinate grid shown from negative 2 to positive 2 on the axis and negative 2 to positive 2 on the y-axis in increments of 1 over 4. Only the whole numbers are labeled. A point A is shown at the intersection of 7 grid lines to the left of the y-axis and 1 grid line above the x-axis.
D. Coordinate grid shown from negative 2 to positive 2 on the axis and negative 2 to positive 2 on the y-axis in increments of 1 over 4. Only the whole numbers are labeled. A point A is shown at the intersection of 7 grid lines to the right of the y-axis and 1 grid line below the x-axis.
Answer:
C
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Posting algebra again :/
Holly works as a consultant who earns a weekly salary, plus an amount every hour she works. If her total earnings are represented by (y) for (x) total hours worked in the table below, how much does she earn per hour?
5:450
6:480
7:510
8:540
She earns a total of $30 per extra hour of her work.
What is direct variation?Direct variation of a quantity {y} with respect quantity {x} means that the value of {y} increases as the the value of {x} increases. Mathematically -
y = Kx
K = y/x
where -
{K} is scale factor.
Given is that Holly works as a consultant who earns a weekly salary, plus an amount every hour she works. If her total earnings are represented by (y) for (x) total hours worked in the table below -
Hours: 5 6 7 8
Amount : 450 480 510 540
We can write the unit rate as -
r = (480 - 450)/(6 - 5)
r = 30/1
r = 30
Therefore, she earns a total of $30 per extra hour of her work.
To solve more questions on direct variation, visit the link below -
brainly.com/question/14254277
#SPJ2
Which equation represents a proportional relationship?
y=2(x+13)
y=12x
y=−3x+2
y = 3x
please help I don't understand ugh
Solve this inequality (show your work)
30x+ 600 ≥ 1,500
Answer:
x ≥ 30
Step-by-step explanation:
30*30 = 900 and when we add 600 to that, we get 1,500 which is the lowest possible number for the left side of the equation to equal. If x equals anything above 30, then it will automatically equal a number greater than 1,500 when added to 600.
(sorry this is confusing, I'm not very good at explaining things. I hope it helped anyway)
Answer:
x > 30
Step-by-step explanation:
replace > with=
30x +600=1500
take 600 to the other side
30x=1500-600
30x=900
x=30
therefore x > 30
A scale model of a boat is 6 inches long. The actual boat is 42 feet long. Which statement(s) are true??
Answer:
B. 1 in = 7 ft
Step-by-step explanation:
Since on the scale the boat was 6 inches and the actual boat was 42 feet, we need to divide to see how many feet correlate to the number on inches on the scale. So we do 42 / 6, which equals 7. This means that for every inch on the scale, it will be 7 feet in real life.
type of brownie
eggs
water
oil
fudge-like
2 eggs
14cup
12cup
cake-like
3 eggs
14cup
12cup
What amounts of eggs, water, and oil would you need for 2 batches of fudge-like brownies?
What amounts of eggs, water, and oil would you need for 3 batches of cake-like brownies?
Which travels faster: a car that travels 6 miles in 10 minutes at a constant speed, or a train that travels 6 miles in 8 minutes at a constant speed? Explain how you know.
Answer:
for the fudge like you would need for 2 batches 2 eggs 28 cups of water and 24 cups of oil
for the cake like brownies you would need 9 eggs 42 cups of water and 36 cups of oil
hope this helps please give me brainliest:))
Step-by-step explanation:
helpppp pleasee ill give brainliest
