Answer:
A
Step-by-step explanation:
So, first we have to eliminate answers, let us check A first. If we simplify this equation, it's basically saying Y is equal to 1.3 times X plus 10. So, 0 x 1.3 = 0 plus 10 = 10. Now we check the rest of the table. 5 x 1.3 = 6.5 + 10 = 16.5. 10 x 1.3 + 10 = 23. 15 x 1.3 + 10 = 29.5, and 20 x 1.3 = 26 + 10= 36. The math matches with the table so we're done.
Which answer best describes the shape of this distribution? skewed left skewed right uniform bell-shaped
Answer:
Skewed right
Step-by-step explanation:
Most of the data is to the right, so it's not skewed left.
Uniform is mostly even, so not that either.
Bell shape is centered and vaguely triangular, so incorrect, hence the only remaining option is skewed right.
Hope this helps :)
Stay Cold,
Brook
Please help I will mark Brainlest
Answer:
Step-by-step explanation:
ES 100 CHAOOOOOOOOOOOOOOOOOOOOOOOO
Lisa mows her neighbor’s lawns to earn money. She charges $8.75 per hour. She mows 8 lawns per month, and each lawn takes her 3.5 hours to complete. How much does Lisa earn each month for her lawn mowing services?
8. A pyramid has a volume of 8 cubic feet. The height is 2 feet. The base is rectangular. Give possible dimensions for the length and width of the base.
Answer:
base = 12 ft²
The base could be 3 ft x 4 ft, 6 ft x 2 ft, etc. (any numbers multiplied together = 12)
Step-by-step explanation:
volume = 1/3bh
8 = 1/3b(2)
multiply both sides of the equation by 3:
24 = 2b
b = 12 ft²
What type of number is 1/3?
Select each correct answer.
real
rational
natural
whole
integer
irrational
Answer:
1/3 is a rational number
What is the answer to this question? Twice r is 20
Answer:
2r = 20
So, r = 10
Step-by-step explanation:
Sally told Joe that if you are reducing an image, the scale factor is less than 1, and if you are enlarging an image, the scale factor is greater than 1. Is Sally correct? Explain.
Answer:
YES!
Step-by-step explanation:
if its less than 1, then ur reducing
ex. = 1 x 0.5 = 0.5
If its greater than 1, then ur increasing
1 1.5 = 1.5
Works with any number
i dont know how do i delete this
Pls help
Kari and Julie are practicing for basketball tryouts. Kari makes 3 less than twice as many baskets as Julie.
Part A
Write an expression with two terms for the number of baskets that Kari makes. Explain how you found your expression.
Answer:
Step-by-step explanation:
K=2J-3
Answer:
2x-3
Step-by-step explanation:
Twice as much as Julie: 2 x ? = 2x
3 less than: -3
NOMBRE RELATIFS,NOMBRES POSITIFS ET NEGATIFS:DESSINER UN THERMOMETRE GRADUE ET PLACER LES VILLES SUR LEUR TEMPERATURE
Answer:
C'est une personne anglaise traduite en français, je ne peux rien dessiner, je n'ai pas d'outil de dessin, désolé mec
Step-by-step explanation:
hiiiiiiiiiiiiii there
Answer:
D. 18.18
Step-by-step explanation:
Based on the information given we would set up the ratio
[tex] \frac{27.5}{25} = \frac{20}{x} [/tex]We then cross multiply to get 20x25=27.5x
multiply
500=27.5x
divide to solve for x
x=18.18
width = 18.18
The ratio of adults to children at a museum is 2:7 which table represents this ratio.
refer to pictures
Answer:
D
Step-by-step explanation:
Find the graph that has equivalent ratios to 2:7 make sure your order is right.
2:7 equals 6:21 for example; 2 x 3=6 7 x 3=21
D
is a horizontal line a linear function
watch youtub video /watch?v=DLzxrzFCyOs
Pls help no links pls pls pls
Answer:
x=20
it told me the answer is too short but that answer is right
Brian buys 5 cookies and 1 bottle of water. The total cost is $8.75. If the bottle of water costs $1.25, which equation can be used to determine the cost of 1 cookie?
HELP!!! DUE IN 8 MINS!!
Answer:
Step-by-step B. is your answer
explanation:
The segment show below could form a triangle?
True or False
Answer:
False
Step-by-step explanation:
RULE 1 :ANY SIDE OF THE TRIANGLE MUST BE LESS THAN THE SUM OF THE OTHER TWO SIDES
6< 12+5
5<6+12
12<5+6 (this is wrong number 1)
RULE 2: ANY SIDE MUST BE LESS THAN THE SUBTRACTION OF THE SMALLER SIDE AND THE BIGGER SIDE
6>12-5(wrong number 2)
5>12-6(wrong number 3)
12> 6-5
IT ONLY TAKES ONE WRONG TPO PROVE THIS IS NOT CORRECT
help meh please I'm super stuck
Answer:
1. B
2. = 4,8,12,16,20
Step-by-step explanation:
Answer:
The First Answer is B.
If one pair of supplementary angles is a right angle, the other angle must also be a right angle true or false?
Answer: True
Step-by-step explanation:
A supplementary angle refers to the angles that has a sum of 180° when they're added together.
We should note that a right angle equals to 90°, therefore the other angle in the supplementary angle will be:
= 180° - 90°
= 90°
Since a right angle equals 90°, then the other angle must be a right angle.
Therefore, the answer is TRUE.
solve for j. 8-6j=9j-10
Answer:
J = 6/5
Step-by-step explanation:
8−6j=9j−10
Step 1: Simplify both sides of the equation.
8−6j=9j−10
8+−6j=9j+−10
−6j+8=9j−10
Step 2: Subtract 9j from both sides.
−6j+8−9j=9j−10−9j
−15j+8=−10
Step 3: Subtract 8 from both sides.
−15j+8−8=−10−8
−15j=−18
Step 4: Divide both sides by -15.
−[tex]\frac{-15j}{-15}[/tex] = [tex]\frac{-18}{-15}[/tex]
j= [tex]\frac{6}{5}[/tex]
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▕┈╰▏╰╯╰━━━━╯┈┈▏
Answer:
j = 1.2
Step-by-step explanation:
8 - 6j = 9j - 10
We can subtract 8 from each side
8 - 6j = 9j - 10 - 8
Simplify
-6j = 9j - 18
Subtract 9j from both sides
-6j - 9j = 9j - 18 - 9j
Simplify
-15j = -18
Divide by -15 from both sides
[tex]\frac{-15j}{-15}=\frac{-18}{-15}[/tex]
Solve
j = 1.2
Hope this helps. Have a nice day.
Can someone help me? I’ll reward points + brainalist
Step-by-step explanation:
the question of your answer is d
Answer:
Step-by-step explanation:
A movie theater has been charging $10.00 per person and selling about 500 tickets on a typical weeknight. After surveying their customers, the theater management estimates that for every 50 cents that they lower the price, the number of moviegoers will increase by 50 per night. Find the demand function. (Let x represent the number of tickets sold and p represent the price.)
Answer:
[tex]p(x) = -0.01x + 15[/tex]
Step-by-step explanation:
Given
Let x represent the number of tickets, and p the charges
[tex](x_1,p_1) = (500,10)[/tex]
A reduction of 50c gives an increment of 50 tickets.
This gives:
[tex](x_2,p_2) = (500+50,10-0,5)[/tex] ---- [tex]50c = \$0.5[/tex]
[tex](x_2,p_2) = (550,9.5)[/tex]
Required
Determine the demand function
First, calculate the slope:
[tex]m = \frac{p_2 - p_1}{x_2 - x_1}[/tex]
[tex]m = \frac{9.5 - 10}{550-500}[/tex]
[tex]m = \frac{-0.5}{50}[/tex]
[tex]m = -0.01[/tex]
So, the equation is:
[tex]p = m(x - x_1) + y_1[/tex]
[tex]p = -0.01(x - 500) +10[/tex]
[tex]p = -0.01x + 5 +10[/tex]
[tex]p = -0.01x + 15[/tex]
Hence, the function is:
[tex]p(x) = -0.01x + 15[/tex]
What is the minimum value of h(x)?
h(x) = (x - 5)^2 + 6
Answer:
see in pdf the solution is there.
Step-by-step explanation:
factor the expression 6+27
Answer:
1, 2, 3, and 6 are factors of 6 while 1, 3, 9, and 27 are factors of 27. Notice that the product of the outer elements equal what your factoring as well as the inners.
1x6=6, 2x3=6, 1x27=27, and 3x9=27. Notice the GCF in this case is 3, so factor that out of your initial expression.
Therefore 3(2+9) = 6 +
Step-by-step explanation:
Describe the translation from the red figure to the blue figure
Answer:
whattt do I have to do translate what???
Answer:
The blue image is a translation to the red image
Step-by-step explanation:
Tyrell buys a sandwich for $7 and some cookies that cost $0.75 each. To use his debit card, Tyrell must make a purchase at least $10. how many cookies does he buy
PLease help good afternoon
Answer: 75
Step-by-step explanation:
[tex]\frac{a}{15}=\frac{5}{1}[/tex]
a*1= 15*5
a= 75
Tell the slope and y-intercept of the graph.
To find the slope, you can use the formula: [tex]\frac{rise}{run}[/tex]. Start at where the graph intersects at the y-axis, which is -4. So, it rises up 2 units and goes left 3 units, which makes the slope [tex]\frac{2}{3}[/tex].
To find the y-intercept, you would start at where the graph intersects at the y-axis, which is -4 and this would be the y-intercept.
To find the equation, you can use the formula: y = mx + b. m is slope and b is the y-intercept. Plug the slope and y-intercept you found earlier. Thus, your final answer should be: [tex]y = \frac{2}{3}x-4[/tex]
Please reach out to me if you are still confused. Hope this helps :)
A bag contains eight batteries, all of which are the same size and are equally likely to be selected. Each battery is a different brand. If you select two batteries at random, use the counting principle to determine how many points will be in the sample space if the batteries are selected without replacement.
Answer:
7*6*5*4*3 = 7P5 = 2520
Step-by-step explanation:
There will be 56 points in the sample space when two batteries are selected without replacement from the bag.
To determine the number of points in the sample space when selecting two batteries without replacement, we can use the counting principle.
The counting principle states that if there are m ways to do one task and n ways to do another task, then there are m * n ways to do both tasks together.
In this case, the first battery can be selected in 8 ways (since there are 8 batteries in the bag).
After selecting the first battery, there are 7 remaining batteries in the bag. For the second battery, there are 7 ways to select it (one less than the previous selection).
Therefore, the number of points in the sample space is given by multiplying the number of possibilities for the first selection (8) by the number of possibilities for the second selection (7):
8 * 7 = 56
There will be 56 points in the sample space when two batteries are selected without replacement from the bag.
To know more about "replacement." here
https://brainly.com/question/13572039
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Evaluate 2^5/2^2 i need some help lol
Help please! Thanks to anyone who answers. I’ll give brainiest!
Answer:
A
Step-by-step explanation: