Answer:
1 OVER 8
Step-by-step explanation:
The following ratios are equivalent 16 girls to 12 boys and 20 girls : 16 boys
true or false
Answer:
False
Step-by-step explanation:
Help please Thank you
21 POINTS PLEAS EHELP ( SAME QUESTION JS 2 SCREENSHOTS)
Which is an example of bivariate data?
(1) Shoe sizes of a tennis team
(2) goals scored in soccer game
(3) Calories consumed in one day
(4) hours studying compared to test score
Answer:
(4) Hours studying compared to test score
Step-by-step explanation:
Bivariate means two (bi-) variables. That means we must test for two variables for the data. Let’s analyze each of the choices.
(1) Shoe sizes of a tennis team: We are only measuring one variable: shoe sizes, so let’s eliminate this.
(2) Goals scored in soccer game: We are only measuring one variable: goals scored, so let’s eliminate this.
(3) Calories consumed in one day: We are only measuring one variable: calories consumed, so let’s eliminate this.
(4) Hours studying compared to test score: Here, we must measure the hours studying and the test score for the data, which are two variables. Therefore, this is our answer.
I hope this helps! :)
Ellie hiked for 4 3/4 miles. After resting, ellie hiked back along the same route for 3 1/4 miles. How many more miles does ellie need to hike to return to the place she start..??
15 - 1 (12/4 + 1) =
Please explain your answer.
Answer:
The Answer here is 11
Step-by-step explanation:
First, we divide inside the parentheses because we always do what is inside the parentheses first, and division comes before addition. So 12/4 is 3. Next we add 3 plus 1, which is 4. Then we multiply (Because multiplication comes before subtraction, and parentheses mean multiplication) 4 times 1 which is 4. Then we subtract 15-4 which comes out to 11.
Hence the answer here is 11.
Hope this helped!!
PLEASE HURRY WAS MEANT TO BE DONE 2 MONTHS AGO
Answer:
b sudnkx wx jr xhe xjr dne
I need help with this question. Please help :D
Answer:
-0.01
Step-by-step explanation:
The temp last Monday was 32 F at 8:00 am. during the next hour it dropped to 24F what was the percent decrease?
USE THE FORMULA PERCENT OF CHANGE
dont answer if you dont know the question.
Answer:
ez
Step-by-step explanation:
please help if you can help with all them il give a brainliest
What is the equation in point-slope form for the line that passes through the points (-1, 3) and (-2, -3)?
Answer:
y−3=6⋅(x+1)
Step-by-step explanation:
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
my friends want a giant lego kit for 50$ and I buy it with 500 dollars and 89 cents how much would I get back
Answer:
$450.89
Step-by-step explanation:
500.89 - 50= $450.89
Answer:
$446.89 if your including tax
Step-by-step explanation:
The fuel for a chain saw is a mix of oil and gasoline. The label says to mix 3 ounces of oil with 5 gallons of gasoline. How much oil would you use if you had 120 gallons of gasoline?
I need help on this because i confuse myself
Answer:
The answer should be 3
Step-by-step explanation:
Last week, a chocolate shop sold 2 5/6 ounces of white chocolate. It sold 6 2/3 times as much milk chocolate as white chocolate. How many ounces of milk chocolate did the shop sell?
Answer:
18.8888888889
Step-by-step explanation:
2 5/6 = 2.83333333333
6 2/3 = 6.66666666667
2 5/6 * 6 2/3 = 2.83333333333 * 6.66666666667
2.83333333333 * 6.66666666667= 18.8888888889
What’s the equation for this linear equation
Y=mx+b
Answer:
y=3x+5
Step-by-step explanation:
x is being added up by 3
y is being added up by 5
Its A pattern
Why is (−1)(−1) = 1 a true statement?
Answer:
A negative number multiplied by a negative number equals a positive number
I hope this helps :)
Step-by-step explanation:
Plz mark B R A I N L I E S T
Answer:
a negative times a negative will always be a positive number
Step-by-step explanation:
PLZ help!
I feel dumb asking, but I need help, math is quite hard.
Answer:
slope= 3/4
y=mx+b
Step-by-step explanation:
Answer:
3/4
Step-by-step explanation:
The rate of change is referring to the slope, which can be calculated by rise/run. There are two points we can use to find the slope: (0,3) an (4,6), but feel free to use any points on the graph that you want to. Between those two points, the function's y value ("rise") increases by 3, while the function's x-value ("run") increases by 4. Divide 3 (rise) by 4 (run) in order to calculate the rate of change.
Which statement is true about the coordinates of points A and B?
HELLP IM GIVING BRAINLIEST
Answer:
64
Step-by-step explanation:
4 times 4 times 4= 64
Answer:
the answer is 64 because "4^3" is = 4*4*4 and that is =64
Step-by-step explanation:
16 pOINTS PLEASE HURRY
10PTS
pls help me on this math problem and pls explain how you did it.
Answer:
y = 8
Step-by-step explanation:
Line1 with points (4, 1) and (0, 0):
slope = (y₂ - y₁) / (x₂ - x₁)
= (0 - 1) / (0 - 4)
= 1/4
Perpendicular line is opposite inverse so original slope 1/4 becomes -4/1 or simply -4.
Line2 with points (1, 0) and (-1, y):
slope = (y₂ - y₁) / (x₂ - x₁)
= (y - 0) / (-1 - 1)
= y / -2
y must equal to 8 for the slope to be -4 as stated above.
Answer:
Step-by-step explanation:
First, you need to find the slope of the first line by using point slope formula (y2-y1) = m(x2-x1)
0 - 1 = m(0-4)
-1 = -4m
--- ----
- 4 -4
1/4 = m (slope)
Because the first line is perpendicular to the second line, the slope of the second line is the inverse. 1/4 ----> - 4/1
y - 0 = -4(-1-1)
y - 0 = -4(-2)
y = 8
These are the line equations:
y = -4x + 7
y = 1/4x
I think this is right but if anyone sees something wrong or needs more clarification please comment!
A circular running track is LaTeX: \frac 1 41 4 mile long. Elena runs on this track, completing each lap in LaTeX: \frac 1 {20}1 20 of an hour.
What is Elena's running speed?
Answer:20
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
Complete the sentence.
80% of ___ games is 16 games.
Answer:
the
Step-by-step explanation:
Answer:
the
Step-by-step explanation:
20x+5 what is x
24x-1 what is x
Answer:
x= 1.5
Step-by-step explanation:
positive its correct.
Sugar question on review- How much is left in the bag? 1lb to start uses 3/5 and 1/8
Answer:
i think 29/40
Step-by-step explanation:
3/5 + 1/8 is 29/40 so maybe thats it
Can someone please help me with this equation?
Answer:
51.75
Step-by-step explanation:
15% of 45 is 6.75
Add 45
45+6.75=51.75
Answer:
$51.75
explanation:
Just cuz
HELPPPPP!! If you can't see the photo don't bother answering
Answer:
the answer is A
Step-by-step explanation:
Answer:
The answer is D
Step-by-step explanation:
because his mobile bill is $34.99 + $12.95 GB of data and data = D. then equal them they equal 60.89.
The graph shows a proportional relationship between the distance a car travels and the fuel it consumes. I realy dont know
Answer:
2.5
Step-by-step explanation: