write 3.25x10^4 as an ordinary number
Answer:
32,500 is the answer.......
What is the slope of the line?
Answer:
1
Step-by-step explanation:
After running for 5/6 of an hour, Konnor is 1/3 of the way through his run. How long will it take Konnor to finish his run if he continues at the same pace?
Answer:
2.5 hours
Step-by-step explanation:
We need to find the rate at which Konnor runs. So his speed = distance/time.
Let x be his total distance. The distance covered in 5/6 of an hour is x/3. So, his speed is x/3 ÷ 5/6 = x/3 × 6/5 = 2x/5
Now, the rest of the distance left to cover is 1 - 1/3 = 2/3. So, the remaining distance is 2x/3.
The time required to cover this distance is t = 2x/3 ÷ speed = 2x/3 ÷ 2x/5 = 2x/3 × 5/2x = 5/3 of an hour.
So, the total time required for Konnor to complete his run is 5/6 + 5/3 of an hour = 5/6 + 5/3
= (5 + 10)/6
= 15/6
= 5/2 of an hour
= 2.5 hours
Graph y-4=2x and identify
the slope and y-intercept.
Answer:
slope is 2 and y-intercept is (0, 4)
Step-by-step explanation:
Answer:
s- 2 y int- 4
Step-by-step explanation:
Which statement is false?
A. Every rational number is also an integer.
B. No rational number is irrational.
C. Every integer is also a rational number.
D. Every irrational number is also real.
iI think that c because it is inside the integers are inside the rationals
What is the image of the point (2,3) after rotation of 180 counterclockwise about the origin
In the first quadrant you start at 4,2 and move 3 units up. What point will you end up on?
Answer:
4,5
Step-by-step explanation:
2+3=5
can I get people that are actually willing to try instead of stealing points jeez.
Answer:
I think the length of ED should be 6
1 1/5 - 1/2 how do i get this answer?
Answer:
7/10
Step-by-step explanation:
1 1/5 -1/2 = 6/5 - 1/2 = 12/10 - 5/10 = 7/10
HELP THIS IS DUE FOR TODAY's WORK
In a high school basketball game, Sarah scored 19 points in the first half of the game. In the second half, Sarah scored only 3-point shots. Sarah scored a total of 37 points during the entire game. How many 3-point shots did Sarah make in the second half?
Group of answer choices
18
19
4
6
Answer:
19-37=18
18÷3=6
she scored (6) 3-points
Answer:
4
Step-by-step explanation:
what you would do is 19-3 and get 16 then add 3 until you get 37. you would have to cout how many times you counted up 3, here we go,16,19,21,24,27,30,33,36 we have a remainder but she made 8 shots. so since we are 1 short we have to divide by 2 to get 4.
hope this helped, pls mark brainliest
Use rectangle ABCDIf mzBAC = (4x + 5)º and m CAD = (5x - 14)°, find m2CAD.
Answer:
m CAD is 41°
Step-by-step explanation:
The angles in a rectangle are 90 degrees each as the sides are perpendicular. A such, given that mzBAC = (4x + 5)º and m CAD = (5x - 14)°, then
4x + 5 + 5x - 14 = 90
Rearrange the equation
4x + 5x + 5 - 14 = 90
9x - 9 = 90
Collect like terms
9x = 90 + 9
9x = 99
Divide both sides by 9
x = 99/9
= 11
Recall that m CAD = (5x - 14)°
Substitute the value of x into the expression
Hence
m CAD = (5*11 - 14)°
= (55 - 14)°
= 41°
Which equation could represent the relationship shown in the scatter plot?
A: y=−3/4x+10
B: y=−3x−2
C: y=−2/3x+1
D: y=9x−1/2
Answer:
A
Step-by-step explanation:
Use POE, none of the answer makes any sense
Answer: The correct answer would be A
Step-by-step explanation:
This question asks us what equation could represent the scatter plot. While we may not be looking for an exact line of fit we want one that can best represent the data that we have. While I would highly recommend graphing each equation as it would give you a much greater understanding of the material you can also piece together a correct answer just by looking at the equations. First of all, by looking at the graph we can tell that the slope is negative because as we progress along the x axis the values on the y axis get lower and lower meaning that we have a downward sloping line. This immediately narrows out D because we can see that there is no - sign before the 9x which represents the slope. We can also narrow out B right away as the slope is too extreme for our scenario. A slope of -3 means that it would have to be a lot more vertical than we see represented in this scatter plot. -3 means that the line would have to go down 3 units for every 1 unit it horizontally moves if that makes sense. Now we are left with two possible answer choices, A and C. We can now look at the y intercept point of these equations to determine the best answer. The y intercept is the point at which the line crosses the y axis. C has a y intercept of 1 and we see the scatter plot points congregate much higher on the y axis than 1 so that rules out that answer leaving us with A! Just to double check our answer we know a slope of -3/4x seems reasonable based on the previous information and we can certainly see that a y intercept of 10 would make sense! I hope this has been of use to you and please do not hesitate if you have anything you would like me to elaborate on :) Have a wonderful rest of your day!
20% of Aussies have blue
eyes. If 4 Aussies in a play
group have blue eyes, how
many Aussies are in the
group?
Please help
Answer:
20
Step-by-step explanation:
Step 1: 4 = 20% × Y
Step 2: 4 = 20/100 × Y
Multiplying both sides by 100 and dividing both sides of the equation by 20 we will arrive at:
Step 3: Y = 4 × 100/20
Step 4:Y = 4 × 100 ÷ 20
Step 5: Y = 20
The number of Aussies in the group is 20
What is Percentage?
A percentage is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, %
Given data ,
Let the total number of Aussies in the group be = A
The number of Aussies in the group who has blue eyes = 4
The percentage of Aussies that have blue eyes = 20
So , the percentage equation is
20 percentage of total number of Aussies have blue eyes = 4
And ,
( 20 / 100 ) x A = 4
Multiply by 100 on both sides , we get
20A = 400
Divide by 20 on both sides , we get
A = 20
Therefore , the value of A is 20
Hence , the total number of Aussies in the group is 20
To learn more about percentage click :
https://brainly.com/question/12861068
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Can Someone Help me please? Thank you! :D
Answer:
The correct answer is B
Step-by-step explanation:
We want it to be less than 100 not equal to so that scratches out C and D, and it says per person so we know it means multiplication therefore our answer is B
✩brainliest appreciated✩
Simplify the expression below
2.25 - 2(7.5 - 4.h)
Answer:
[tex]2.25 - 2(7.5 - 4h) \\ 2.25 - 15 + 8h \\ \boxed{ 8h - 12.75}[/tex]
(8h-12.75) is the right expression.(Multiple choice/ Most Brainly will be rewarded)
Can I please have some help on this question.
(Zoom in if needed)
Answer:
3
Step-by-step explanation
you have to do (2^3)(a^4*3)(b^2*3) which gets you 8a^12b^6
then you have (8a^12b^6)*(3ab^4) so you do (8*3)(a^12+1)(b^6+4)
which equals 24a^13b^10
and therefore the answer is 3
what is the radius if the circumference is 1.0
Answer:
r = 0.16
Step-by-step explanation:
C = 2·π·r
1 = 2·π·r
1/2 = π·r
0.5 = π·r
0.5 / 3.14 = r
0.16 = r
Simplify -2/3+(-3/5)
Answer:
Find a similar base15 is a common multiple -10/15-9/15 = [tex] - \frac{19}{15} [/tex]Subtract. Express your answer in lowest terms.
8 1/2 - 2 1/6
Answer:
[tex]6\frac{1}{3} or \frac{19}{3}[/tex]
Step-by-step explanation:
Rewriting our equation with parts separated
=8+1/2−2−1/6
Solving the whole number parts
8−2=6
Solving the fraction parts
1/2−1/6=?
Find the LCD of 1/2 and 1/6 and rewrite to solve with the equivalent fractions.
LCD = 6
3/6−1/6=2/6
Reducing the fraction part, 2/6,
2/6=1/3
Combining the whole and fraction parts
6+1/3=6 1/3
Write an inequality to represent the situation. Then determine if 36 is a possible solution.
The temperature today will be at least 35 degrees Fahrenheit.
Answer:
T≥35. 36 is a possible solution.
Step-by-step explanation:
Atleast means that the number indicated is included thus a greater than or equal to sign is used.
Jean has $280 in her savings account. Starting next week, she will deposit $30 in her account every week.
2x + 8x + 4x
PLZZZZ HELP
Answer: 14x
Step-by-step explanation:
HELPPPPPPPPPP HELPPPP ILL MARK YOU BRAINLIST
Answer:
17.1 in
Step-by-step explanation:
Describe the graph of y>my, where m>0
Answer: The graph of y > mx, where m > 0, consists of a dashed line and a shaded half plane. The line has a positive slope and passes through the origin. The shaded half plane is above the line.
Step-by-step explanation:
Which of the following is a true statement?
6/7 > 5/8. 2/3 > 5/7. 2/3 < 42/63. 3/4 > 13/16
First to Answer:
6/7 > 5/8 is a true statement.
What is -3 + 1/2 n = 1/2 (-n + 14)
Answer:
n=10
Step-by-step explanation:
first distribute
-3 + 1/2 n = -1/2n + 7
next multiply both sides of the quation by 2
-6+n=-n+14
add n to both sides
-6+n+n=14
add 6 to both sides
n+n=14+6
combine like terms
2n=20
divide both sides by 2
n=10
Right answer gets brainlist
Answer:
I beleive the answer is 96.1
Step-by-step explanation:
hope this helps!
Choose 3 values that would make thi inequalitie true 28+x>42
9514 1404 393
Answer:
14.01, 493, 87
Step-by-step explanation:
Subtracting 28 from both sides tells you the range of values you need to be looking at.
28 + x > 42
x > 14
Any values more than 14 will make the inequality true. Three of them are ...
14.01, 493, 87
What is the product of one half and two thirds?
Answer:
1/3
Step-by-step explanation:
1/2 * 2/3
1 * 2 = 2 (numerator)
2 * 3 = 6 (denominator)
2/6 or 1/3 as simplest form
The mean age of 4 women in an office is 28 years old. the mean age of 4 men in an office is 30 years old. what is the mean age(nearest year) of all the people in the office?
Answer:
29
Step-by-step explanation:
its obvious