half of what equals 12
Answer:
6
Step-by-step explanation:
12=6+6
help plzzzzzzzzzzzzzzzz
Answer:
decimal form is -13.75 mixed fraction form -13 3/4
solve for x: 5.74 = 3.73 + x
Answer:
5.74 = 3.73 + X
First, cross out 3.73 and then subtracting 5.74 by 3.73,
then you'll have 2.01 = X
Hope this helps!
Step-by-step explanation:
Write a question that can be represented by the division equation 5 ÷ 1 1/ 2 = ?.
Then, find the answer and explain or show your reasoning
Answer:
3 1/3
Step-by-step explanation:
On average, Upstate Chevrolet sells 20 cars each week, with a standard deviation of 2.
How many cars sold represents 2 standard deviations above the mean?
How many cars sold represents 1 standard deviation below the mean?
Approximately 68% will fall between __ and __
Approximately 99.7% will fall between __ and __
What is the probability that the car lot will sell at least 18 cars? __%
What is the probability that a car lot will sell at most 26 cars?__%
Answer:
first question is 10 other question it doesn't sound right to me
The answers to the blanks are as follows:
1) 18 and 22
2) 14 and 26
3) 84%
4) 99.85%
What is Standard Deviation?'The standard deviation is a statistic that measures the dispersion of a dataset relative to its mean and is calculated as the square root of the variance.'
According to the given problem,
Number of cars sold each week = 20
Standard deviation = 2
= 20 + (2*2)
= 18
68% : 18 and 22
99.7% : 14 and 26
P( x ≥ 18 ) = 50% + [tex]\frac{0.68}{2}[/tex]
= 84%
P( x ≤ 26 ) = 1 - [tex]\frac{(1 - 0.99)}{2}[/tex]
= 99.85%
Hence, we can conclude that 68% will fall between 18 and 22 and 99.7% will fall between 14 and 26. We also concluded that the car lot will sell at least 18 cars is 84% and that they will sell at least 26 cars is 99.85%.
Learn more about statistics and standard deviation here: https://brainly.com/question/13142606
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What is the surface area of this right rectangular prism with dimensions of 6 inches by 4 inches by 12 inches?
Answer:
288 in
Step-by-step explanation:
Someone Help me PLS ...
Answer: Number 1 would be F
Number 2 would be C
Number 3 is D
Number 4 is B
Number 5 is A
Number 6 is E
Step-by-step explanation:
IM GIVING 30 POINTS PLZ HELP ASAP
GIVING BRAIN TOO!
Answer:
x = 28 Hours
Step-by-step explanation:
if you start with 20 bags done then you take that away from the 1000 and you have 980. Then you do 35x x or 35x28 = 980.
Plss help with these 2 math questions!!! i will give brianliest to the best CORRECT answer
Please help! Write an equation for the line in slope-intercept form.
Answer:
y = -2x+5
Step-by-step explanation:
r = 4sin(2θ). What is the length of each petal
I’ll give you brainilest
Answer:
No, these triangles cannot lie on the same line.
Step-by-step explanation:
Step-by-step explanation: For two triangles to lie on the same line they must have the same slope. slopes are negative because the triangles are leaning to the left.
111x6 divided by 5 +10 -78
Answer:
65.2
Step-by-step explanation:
Calculator
Answer:
-10.57
Step-by-step explanation:
Find the least common multiple using GCF of 7 and 35
Answer:
a least common multiple of 7 and 35 is 7
hope its right
Step-by-step explanation:
The coordinates of point A on a grid are (−2, −4). Point A is reflected across the y-axis to obtain point B. The coordinates of point B are (___, −4). (5 points)
Answer:
B = (2, - 4)
Step-by-step explanation:
Under a reflection in the y- axis
A point (x, y) → (- x, y), hence
A(- 2, - 4) → B(2, - 4)
If u have 2 dogs on a couch 3 frogs on the ground , and 15 turtles on the ground how many legs are there all together
Please help!!!
Please don't do it for the points either I will give the brainiest away.
Which expression has the least value?
−14/2
negative 14 over 2
14/−2
14 over negative 2
−9 − 1
negative 9 minus 1
−9 − (−1)
Answer:c
Step-by-step explanation:
Help please, this is my last question I am asking you guys, I promise <3
Answer:
Part A: 1.25g + 14.25 < 55.00
Part B: 32 games
Step-by-step explanation:
A:
price per game * games played (1.25g) + money he's already spent (14.25)
must be less than or equal to his total budget (55.00)
equation: 1.25g + 14.25 < 55.00
B:
total (55.00) - already spent (14.25) = what he can spend on games (40.75)
55.00 - 14.25 = 40.75
arcade budget (40.75) / cost per game (1.25) = 32.6
because you can't play 0.6 games, 32 games
can you please answer this asap, please! Thanks
Answer: 1/2
Step-by-step explanation:
Answer:
1/2 or 0.5
Step-by-step explanation:
2/3 / 1 1/3 = 1/2
i need help with these (click the photo to see it clear)
1. 4(5+2)=4×7=28
2. 8(3+2)=8×5=40
3. 3(3+5)=3×8=24
4. 7(3+5)=7×8=56
5. 9(5+6)=9×11=99
6. 15(2+3)=15×5=75
7. 12(4+5)=12×9=108
8. 18(1+2)=18×3=54
9. 25(3+2)=25×5=125
10. 2(7+4+11)=2×22=44
I hope you will enjoy
The coordinate grid below shows triangle GHI. The triangle is translated 6 units to the left and 5 units down to create a new triangle.Which rule describes the transformation?
Answer:
There are multiple answers, choose one
F. (x, y) (x + 6, y + 5)
G. (x, y) (x - 6, y - 5)
H. (x, y) (x - 6, y + 5)
J. (x, y) (x + 6, y - 5)
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
help please got it wrong the first time:/
Answer:
0.378
Step-by-step explanation:
Answer:37.8
Step-by-step explanation:
First you must multiply 1.35 × 28 and then you must divide it with 100 because its 1.35/100
Please help ill give you brainliest
Use the information to answer the question
Sean has 10 pounds of birdseed, which he separates into smaller bags. The line plot shows the weights of 8 bags Sean made. Sean's Bags of Birdseed x XXXXCO - 2 1 3 1 5 8 Weight (pounds) 3 4 1 co How many pounds of birdseed does Sean have left after making the bags? Move numbers to the boxes to show the answer. If there is no whole number, put a 0 in the first box.
Answer:
Sean has 4 bags left over!
Step-by-step explanation:
Sean has 10 pounds of birdseed, which he separates into smaller bags. The line plot shows the weights of 8 bags Sean made. Sean's Bags of Birdseed x XXXXCO - 2 1 3 1 5 8 Weight (pounds) 3 4 1 co How many pounds of birdseed does Sean have left after making the bags? Move numbers to the boxes to show the answer. If there is no whole number, put a 0 in the first box.
Original price: $295.57
Markdown: 76%
The sale price is $
It it a function WHY OR WHY NOT
Answer:it’s not a function because th inputs need to only have 2 outputs.
Step-by-step explanation:
Answer:
No, it does not represent a function because if you did the vertical line test it would pass through the line more than once which means a input could have more than one output therefore it is not a function.
(5b-9)-3(8-2b) simplify the expressio
Answer:
11 • (b - 3)
Step-by-step explanation:
Step by Step Solution
STEP1:STEP2:Pulling out like terms
2.1 Pull out like factors :
8 - 2b = -2 • (b - 4)
Equation at the end of step2: (5b - 9) - -6 • (b - 4) STEP3:STEP4:Pulling out like terms
4.1 Pull out like factors :
11b - 33 = 11 • (b - 3)
Final result :
11 • (b - 3)
Pls help me and thank you
Answer:
its 8
Step-by-step explanation:
A business owner bought a product for $20. The business owner sold the product for $35. By what percent was the product marked up?
Nia told Patrick that her new backpack only costs 14$ because she used a 30% off coupon when she bought it. Patrick wants to buy a similar backpack. How much will it cost if he does not have 30% off coupon.
Answer:
$20
Step-by-step explanation:
.01*20=.2
.2*30=6.
20-6*.3=14
Answer:
the answer is actually $20, they want the original price, 14 was the discounted price
Step-by-step explanation:
1% of 20 is .2, so .2x30=6 and $20-6=14 so the original price was 20
What is the distance from C to D
Answer:
7
Step-by-step explanation:
Count the units
Answer:
C
Step-by-step explanation:
You can figure this out by simple counting the units between the two points.