Answers
Answer:
m=4/3
b=0
Step-by-step explanation:
m= is the slope, which is 4/3 and b is the y intercept, which is (0,0). The equation would be y=4/3x+0 but we do not have to include the 0 making it y=4/3x. The equation is proportional becuase it goes through the point (0,0) and it is linear as it is a linear line.
Related Questions
Sten had 12 apples.
He ate 5 of them.
He picked 3 more apples and gave all of the
apples to Granny.
How many apples did Sten give Granny?
Answers
Vector works the same number of hours every week. He worked a total of 532.5 hours in the last 15 weeks. How many hours did he work in one week?
Answers
Answer
35.5 hours per week
Step-by-step explanation:
532.5/15=35.5
therefore 35 and half a hour per week
Determine the sign of each product and place it in the correct category
Answers
Answer:
sorry i had too
Step-by-step explanation:
someone passed this to me) 90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you
Which angles are complementary to each other, will give brainliest
Answers
3 nd 4
Step-by-step explanation:
hope this helps
Drag each figure to show if it is similar to the figure shown or why it is not similar.
Answers
Answer:
1st one - not similar diff ratio
2nd- similar
3rd- not similar diff shape
4- not similar diff ratio
5- similar
6- not so sure but i would go w either not similar diff shape or similar
Step-by-step explanation:
how many ducks are left if they started with 8 and 3 ran away?
Answers
Answer:
5?xd
Step-by-step explanation:
geometry triangles
Answers
Probability
Help me with this one plzzz
Answers
Answer:
a. 5/10 = 50%
b. likelihood you'll draw a card with a B on it
I'm not sure about c.
Use ruler and compasses to draw a line which is
perpendicular to line AB at point C.
Answers
Answer:
Draw a line that crosses point C so when it crosses AB it forms two 90 degree angles
Step-by-step explanation:
This table shows a proportional relationship between the number of cups of lemonade and strawberry juice used for
strawberry lemonade.
Cups of
Lemonade
Cups of
Strawberry
juice
1
3
4
12
21
Enter the number of cups of lemonade used for 1 cup of strawberry juice.
cups
Answers
Answer:
number of cups of lemonade used = 1/3 cups
Step-by-step explanation:
number of cups of lemonade : strawberry juice
= 1 : 3
Enter the number of cups of lemonade used for 1 cup of strawberry juice.
Let
x = number of cups of lemonade used
number of cups of lemonade : strawberry juice
= x : 1
Equate both ratios to get x
1 : 3 = x : 1
1/3 = x / 1
Cross product
1*1 = 3 * x
1 = 3x
Divide both sides by 3
x = 1/3 cu
number of cups of lemonade used = 1/3 cups
2x+3y=12
complete the missing value in the solution to the equation.
(_,8)
*will give 10 points*
Answers
Alia made a scale drawing of a square park, which has a side length of 30 feet. She used the scale 3 centimeter = 5 feet. What will be the area of the scale drawing?
Answers
Answer:
324cm²Step-by-step explanation:
Given the scale conversion;
3 centimeter = 5 feet
x = 30 feet
Cross multiply
5x = 3 * 30
5x = 90
x = 90/5
x = 18cm
Hence the side length in cm is 18cm
Area of the square = L²
Area of the square = 18²
Area of the square = 324cm²
Hence the area of the scale drawing is 324cm²
X = [ ? ]
BRAINLEST to whoever is right!!
Answers
Answer:
x=125
Step-by-step explanation:
all angles of a triangle add up to 180 degrees.
30+25=55
180-55=125
Eric had to put together the metal frame of a bed. On the instructions, the length
of the frame was shown as 4 inches. If a scale factor of 1 inch = 1.6 feet was used
on the instructions, what was the actual length of the metal bed frame? How do
you know?
Answers
Answer:
The answer is 6.4. And i know because 4x1.6=6.4
x-2y=3
4x -8y = 12
Substitution
Answers
Answer:
Solution in photo
Step-by-step explanation:
select all expressions whose value is negative
Answers
Answer:
"2 + 2(-3)(7) = negative
-2(27 ÷ 9)+4= negative
(14 ÷ -2)(-6)= positive
(4 - 10) - ( 8 ÷ ( -2))= negative
Step-by-step explanation:
2 + 2(-3)(7) = -40
-2(27 ÷ 9)+4= -2
(14 ÷ -2)(-6)= 42
(4 - 10) - ( 8 ÷ ( -2))= -2"
Find the length of AC
Answers
B)
here,
A to B = 62
C To B = 11
A to C = ?
now,
so, 62 - 11 = 51
therefore a to C Is 51 cm
plz mark me brainliest ok
plz follow me
A)
Here,
A to B = 13
A to C = 26
total = ?
now,
A to B + A to C
13 + 26 = 39
Therefore,
total number is 39
Write a polynomial function in Intercept (factored) form that has the following zeroes.
3, -5, 2, -2
Answers
Answer:
f(x)＝(x-3)*(x+5)*(x-2)*(x+2)
Toben bought 512 pounds of chicken, which cost $3.50 per pound. What was the total cost of the chicken?
Answers
Answer:
$1792
Step-by-step explanation:
512 x 3.50 = $1792
Answer:
$1792
Step-by-step explanation:
512 * $3.50 = $1792
Evaluate the logarithm. ln(1/e^2)
Answers
Answer:
-2
Step-by-step explanation:
Notice that 1/e^2 = e^(-2), by power rules.
Now ln(e^x)=x.
So ln(1/e^2) = ln(e^(-2))=-2
Answer my last question
Answers
PLEASE PLEASE HELP ME!
Answers
Answer:
I don' t understand what you need help with
Please help, I need some urgently
Answers
Answer:
[tex] \angle DEC [/tex]
Step-by-step explanation:
[tex] \red{\bold {\angle DEC}} [/tex] is supplementary to[tex] \angle DEA [/tex]
A diver is 4 meters below sea level. What integer represents the location of the diver?
Answers
Answer:
-4
Step-by-step explanation:
When talking about integers key words like below or anything being Loss means Negative.And anything relating to an positive like above or receive means positive which means anything that your gaining or getting.
PLS HELP WILL MARK BRAINIEST
Answers
which expression is equivalent to 4 - (-7)
Answers
Answer:
4 + 7
(also 11)
Step-by-step explanation:
Answer:
7+4 or 11
Step-by-step explanation:
7+4 since 4-(-7) makes a mega plus.
Andy drove from his home to his sisters house he stayed at her house and then drove back home. please help ASAP
Answers
Answer:
a) 45 minutes
b) 100 km/hr
Step-by-step explanation:
a) It is the length of the horizontal line in the graph. It extends from 14:45 to 15:30 and that is 45 minutes.
b) Andy travels 50 km in 30 minutes (=0.5 hr), that's 50/0.5 = 100 km/hr.
As per linear equation, Andy stayed his sisters house for 45 minutes.
The average speed on his journey home is 100 km/hour.
What is a linear equation?"An equation that has the highest degree of 1 is known as a linear equation. This means that no variable in a linear equation has an exponent more than 1. The graph of a linear equation always forms a straight line."
As per the graph, Andy drove from his home to his sisters house.
Then he rested for a while there.
After that, he returned back to his home.
It is clear from the graph that, Andy stayed his sisters house
= (15:30 - 14:45) hours = 45 minutes
Again, from the graph, the distance between Andy and his sister's house is 50 k.m.
Andy return back to his home in
(16:00 - 15:30) hours
= 30 minutes
= 0.5 hours
Therefore, the average speed on his journey home is
[tex]= \frac{50}{0.5} km/hour\\= 100 km/hour[/tex]
Learn more about a linear equation here: https://brainly.com/question/11897796
#SPJ2
if y varies directly with x and y is 12 when x is 9 what is x when y is 4
Answers
Answer:
X is 3 when Y is 4.
So, the required value [tex]x[/tex] is 3.
Proportional:Properly related in size, degree, or other measurable characteristics; corresponding: Punishment ought to be proportional to the crime. 3. Mathematics Having the same or a constant ratio.
The first part is y varies directly with x then,
[tex]y \propto x\\y=kx[/tex]... (1) where k is proportional constant
Now, substituting [tex]y=12, x=9[/tex] in equation (1) we get,
[tex]12=9k\\k=\frac{4}{3}[/tex]
Substituting [tex]k=\frac{4}{3}[/tex] in equation (1) with [tex]y=4[/tex] then,
[tex]4=(\frac{4}{3})x\\ x=3[/tex]
Learn more about the topic Proportional:
https://brainly.com/question/25633806
carney needs $60 to buy her mother a gift. She has saved 25% of that amount so far. Bow much has she saved so far
Answers
Answer:
$15.00
Step-by-step explanation:
25% of anything means a quarter of that thing. (ie.1/4 of $60 which is $15).
OR
(25/100)*$60
0.25*60=$15
2x+3y=780
What is x?
What is y?
Answers
Answer:
x = 330 and y = 40
Step-by-step explanation: