Answer:
5
Step-by-step explanation:
59.95 ÷ 11.99=5
xxx yyy
5.85.85, point, 8 5.85.85, point, 8
7.57.57, point, 5 7.57.57, point, 5
11.211.211, point, 2 11.211.211, point, 2
Find the constant of proportionality (r)(r)left parenthesis, r, right parenthesis in the equation y=rxy=rxy, equals, r, x.
r =r=r, equals
Answer:
What kind of math question is this? plus I don't evn know th answers to all that. (Confused look on the face)
i dont know 4, 5, and 6
Help plz :]
plz help!!! if both are answered= brainly
Answer:
The Slope of the table = 2
what is the distance between these numbers TOGETHER
Answer:
1 photo = 6 units
2 photo = 5 units
3 photo = 2 units
4 photo = 3 units
Step-by-step explanation:
It's Ez
yall know the drill ;)
Answer:
-0.5 is probably right I'm not 100% sure
If 1/4 of a number is 5 less than 2/3 of the same number, what is the number?
Answer:
12
Step-by-step explanation:
x/4 = (2x/3) - 5. Solve for x
-5x/12 = -5
-5x = -60
x = 12
Shelly has a bag containing three balls : one red, one yellow, and one green. All balls are likely to be chosen. Shelly will choose one ball without looking in the bag. What is the probability that Shelly will choose the yellow ball out of the bag?
A. 3/3
B. 3/1
C. 1/3
D. 2/3
Lee is sewing vests using 16 green buttons and 40 blue buttons. All vests are identical, and all have both green and blue buttons. What are the possible numbers of vests Lee can make? What is the greatest number of vests Lee can make?
Answer:
You can make 8 vests and each one will have 2 green buttons and 3 blue buttons (16/8=2 and 24/8=3)
Step-by-step explanation:
the GCF of 16 and 24 is (2*2*2*2 and 2*2*2*3) 2*2*2=8
I need help with my math work please help please use explanation
Jenisse went running at the Holyoke High School track. She ran 4 miles in 31 minutes at a constant speed.
(A)What’s the unit rate for this ratio, written as a fraction? (How many minutes per mile?)
(B)How many minutes would it take for her to run 6 miles, written as a fraction?
(C)How many minutes would it take for her to run 10 miles, written as a fraction?
Answer:
all i know is A is 12 miles per hour
Step-by-step explanation:
Evaluate when e=3 and k =200
15 + (k - 45e)
a 215
b 80
c 65
Which of the following best describes GCF?
a
Greatest Common Factor, factors that multiplied together give you that number or factors that the number can be divided by, that number or smaller
b
Greatest Common Multiple, factors that multiplied together give you that number or factors that the number can be divided by, that number or larger
c
Least Common Multiple, factors that multiplied together give you that number or factors that the number can be divided by, that number of smaller
Answer:
a
Step-by-step explanation:
I need help ASAP
Brian has 5 marbles, Sarah has 9 marbles, Jimi has 4 marbles, and Juan has 6 marbles. They want to redistribute the marbles so that each person has the same number of marbles. If the marbles are redistributed, then how many should each person get?
Answer:
Answer is
(5 + 9 + 4 + 6)/4
= 24 / 4
= 6
Answer:
6
Step-by-step explanation:
5+4+9+6
9+15
24
24÷4=6
Solve the problems
9^2
4^3
3^2
2^3
5^2
Answer:
81649825Step-by-step explanation:
hope this helps!
A group of 80 students was asked to share how they get to school most of the time. The following circle graph represents their answers to the question. How many of the students walk to school most days?
0
24
20
25
Which of the following equations do not represent a proportional relationship? y = 4/3x y = 2x - 1 y = x y = 1.4x
Answer:
y = 2x - 1
Step-by-step explanation:
y = 2x - 1 wouldn't be a proportional relationship. You can tell because any equation with addition or subtraction is not going to be proportional.
Answer:
y=2x-1
Step-by-step explanation:
notice how the second option, y=2x-1 is the only option that has a constant. All other options only have a coefficient on the x term. This makes it perfectly proportional by the factor of the coefficient.
please answer right ill give brainliest
Answer:
20 songs
Step-by-step explanation:
she starts with 20 songs at beginning of year
The scatterplot below shows the relationship between the number of gallons of gasoline in the tanks of 14 cars, and the maximum number of miles the cars can be driven on the given amount of gasoline.
Gasoline
A graph has gallons in gas tank on the x-axis and maximum miles on the y-axis. A line goes through points (9, 280) and (12, 360).
Based on the data collected, which combination of gallons in the gas tank and maximum number of miles seems most likely to be possible?
I DONT KNOW HOW TO INSERT A PICTURE BUT PLZ HELP will MARK AS BRAINLIST!!!!!!!!!!!!!!!!!!!!!!!!!!!!
How u insert a image=When u ask a question there should be a paperclip looking thing click that and you can insert a image
B.9 gallons in the gas tank and 280 miles.
From the given figure we see that the line of best fit passes through the point (13,400) and (17,520)
We know that the equation of a line passing through two point (a,b) and (c,d) is calculated by using the formula
y - b = d-b/c-a x (x-a)
Here we have:
(a,b)=(13,400) and (c,d)=(17,520)
Hence, the equation of line of best fit is: y - 400 = 520 - 400/17-3 x (x - 13)
y-400=120/4 x (x-13)
y=400=30x(x-13)
y-400=30x-390
y=30x-390+400
If u want to check your answers
0 gallons in the gas tank and 20 miles
when x=0 we have:
y=10≠20
Hence, option: A is incorrect.
B)
9 gallons in the gas tank and 280 miles .
when x=9 we have:
y=30×9+10
y=280
Hence, option: B is correct.
C)
11 gallons in the gas tank and 360 miles
when x=11; we have:
y=30×11+10
y=340≠360
Hence, option: C is incorrect.
D)
19 gallons in the gas tank and 520 miles
when x=19; we have:
y=30×19+10
y=580≠520
Hence, option: D is incorrect.
PLz help btw it all in the question
Answer:
a - a
b - b
c - b
d - a
Step-by-step explanation:
Answer:
A goes to diagram A
B goes to diagram B
C goes to diagram B
D goes to diagram A
Need help with these last 3.
Answer:
Answers are 18, 78, -18.
Plz help
will mark brainliest if correct
Answer:
3.5
Step-by-step explanation:
the two shapes are simular so divide 16 by 4 which gives you 4 then use this to divide 14 by 4 to get 3.5
What is the Meaning of P
P - 6 = -5
Answer:
1 is the answer your looking for considering 1 - 6 = -5
Answer:
P = 1
Step-by-step explanation
You have to add 6 on -6 and -5 to make P alone
P - 6 = -5
+6 +6
P = 1
There is the meaning of P
I Need Help ASAP PLEASEEEEEEEee
What is the meaning of X
-16 + x = -15
Answer:
x = 1, your x is your answer.
Step-by-step explanation:
Add 16 on both sides to get your x value which is 1.
Match the equation with the correct property of equality by drawing a line.
1)
5y = 12
5y + 6 = 12 + 6
2)
3 + 4 = a
[tex]\frac{3+4}{2}[/tex] = a ÷ 2
3)
3c + 9 – 9 = 15 – 9
4)
x + 3 = 8
4(x + 3) = 4(8)
Answer: division , addition, addition, multiplication, subtraction, addition, multiplication
Step-by-step explanation: idrk know how to explain other than the fact that you look at the symbols.
An irregular polygon is shown below:
The area of the irregular polygon is ____ square units.
Answer:
26 Units Squared
Step-by-step explanation:
We can split the polygon into different sections the first section 4 units * 4 units = 16 units squared then by analyzing the other section we can find it is 5 units by 2 units = 10 units added together is 26 Units Squared
Please help me with exponents! Thank you!
The graph shows the number of sprays an automatic air freshener dispenses, y, in x minutes
Which expression can be used to calculate the rate per minute at which the air freshener dispenses sprays?
A) 30 over 6
B) 24 over 30
C) 30 over 24
D) 6 over 30
Answer:
A) 30 over 6
Step-by-step explanation:
Joey bought a dozen oranges for $3.50 and several bananas for $0.25 each at the grocery store. Joey spent a total of $5.75 on the fruit. Which number line best represents the number of bananas Joey purchased?
F.
G.
H.
J.
Answer:
I don't see any number lines...
Step-by-step explanation:
Answer:
wheres the number lines
Step-by-step explanation:
Tell whether x and y are in a proportional relationship. If so, find the unit rate. Let y be the temperature x hours after midnight. The temperature is 60∘F at midnight and decreases 2∘F every 1/2 hour
Answer:
x and y are not in a proportional relationship
Step-by-step explanation:
The temperature is 60 F at midnight, and decreases 2 F every 1/2 hour, x represents hours, y represents temperature.
Plot (0, 60) , (0.5, 58) , and (1, 56)
Draw a line through the prints.
The graph is a line that does not pass through he origin.
SO, x and y are not in a proportional relationship.
(P.S. hope this helped a bit! :D )
State whether the number is a solution to the giving inequality.
x is greater than < or equal to -17; -14
HURRY IM BEING TIMED!!! Explain why ratios and proportions would be important when designing environments and characters?
Answer:
The ratio and proportion are the two important concepts, and it is the foundation to understand the various concepts in mathematics as well as in science. In our daily life, we use the concept of ratio and proportion such as in business while dealing with money or while cooking any dish
Step-by-step explanation:
hope this helps may i have brainliest
Answer:
Possible answer: Ratios and proportions are important skills to have because without them the environment and the characters would be in the wrong proportions and would not look realistic.
Step-by-step explanation: