Answer:
You would be able to pay for the tip, but taxes depend on where you are from. If you know the tax percentage, just do what I did but with the tax; all though I think its not enough because its pretty close to 22$.
Step-by-step explanation:
18 * 1.20 = 21.6$
Tony has a bag containing five balls: one red, one blue, one
green, one orange, and one yellow. All balls are equally
likely to be chosen. Tony will choose one ball without
looking in the bag.
What is the probability that Tony will choose the orange ball out of the bag?
PLSS HELP ME :c
Answer:
20 percent
Step-by-step explanation:
100(%) (all 5 balls) ÷ 5 = 20(%)
Answer:
i think it is [tex]\frac{1}{6}[/tex]
Step-by-step explanation:
well they are five balls so and theres only one orange so.. i think [tex]\frac{1}{6}[/tex]
Which of the following is a solution to the equation y=-1/4x+8 and please explain the steps.
A. (10, -8) C. (-4, 9) B. (4, 8 )D. (-8, -10)
Answer:
Answer: A. (10,-8)
Step-by-step explanation:
Y=10
X=-8
Step1. Replace the equation with the given numbers
Step2. 10=-1/4•-8+8
Step3. -1/4=-0.25
Step4. -0.25•8=2
Step5. 2+8=10
And that is how you get A.(10,-8)✌
The solution to the equation y=-1/4x+8 is (4, 8).
Thus, option (B) is correct.
Given Equation: y=-1/4x+8
A. (10, -8)
Substitute x = 10 and y = -8 into the equation:
-8 = (-1/4)(10) + 8
-8 = -2.5 + 8
-8 ≠ 5.5
B. (4, 8)
Substitute x = 4 and y = 8 into the equation:
8 = (-1/4)(4) + 8
8 = -1 + 8
8 = 8
C. (-4, 9)
Substitute x = -4 and y = 9 into the equation:
9 = (-1/4)(-4) + 8
9 = 1 + 8
9 = 9
D. (-8, -10)
Substitute x = -8 and y = -10 into the equation:
-10 = (-1/4)(-8) + 8
-10 = 2 + 8
-10 ≠ 10
Now, (4, 8) is the only point that satisfies the equation y = -1/4x + 8.
Therefore, (4, 8) is the solution to the equation.
Thus, option (B) is correct.
Learn more about Equation here:
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For 15 points, answer this simple question
Find the area of this circle . Use 3 for pi
Answer:
588
Step-by-step explanation:
3 x 14 x 14 ( or 14^2) is 588
hope this helped!!
50 POINTS WILL MARK BRAINLIEST NEED ANSWER ASAP
How would the graph of f(x) = −3(x + 2)2 − 5 be affected if the function was changed tof(x) = 1/2(x − 2)2 − 5? Select ALL that apply.
Question 5 options:
It would change from opening up to opening down.
It would change from opening down to opening up.
It would shift four units to the right.
It would shift four units to the left.
It would shift four units up.
It would shift four units down.
It would become wider.
It would become narrower.
Answer:
Don't understand..........
Answer:
This is your answer. Good luck and I hope I've helped! :)
TRANSLATIONS on the coordinate plane plz help me
here use this bud figure it it out
2. Presley graphed a system of equations, and the graph showed two parallel lines. What does this mean? A. The system of equations has one solution. B. The system of equations has no solution. C. The system of equations has infinitely many solutions. D. Presley made an error in her graphing.
Answer:
B. The system of equations has no solution.
Step-by-step explanation:
Parallel lines never touch, in order for a system of equation to have a solution the two equations have to intersect, because parallel lines never intersect the system of equations that Presley graphed would have no solution
Answer:
d
Step-by-step explanation:
Finding the cube roots of REALLY BIG Numbers.
A.∛729
b.∛4096
c.∛74,088
d.∛314,432
e.∛571,787
Answer:
A
Step-by-step explanation:
what is x and y? help fast!!!!!!!
Answer:
0
Step-by-step explanation:
x and y are variables
In triangle XYZ right angled at Y. Find the length of the hypotenuse if the length of the other two sides is 1.6 cm and 6.3 cm.
Answer:
6.5 cm
Step-by-step explanation:
From Pythagoras theorem
C^2= a^2 + b^2
Where a, b are the sides of the triangle
C= hypotenus sides of the triangle
two sides are given as 1.6 cm and 6.3cm respectively.
C^2= 1.6^2 + 6.3^2
C^2= 2.56 + 39.69
C^2 = 42.25
C= √42.25
C=6.5 cm
Hence, the length of the hypotenuse is 6.5 cm
The range is the set of?
Answer:
I think you forgot to attach the file...
Step-by-step explanation:
Answer:
difference between the lowest and highest values.
The image of the point (-2, 2) under a translation is (-3, 5). Find the coordinates of the image of the point (-3, 1) under the same translation.
Can someone please check my answer????
How many feet are in 154 centimeters
Step-by-step explanation:
154 centimeters =
5.05249344 feet (5 feet ⅝ inch)
Which of the following describes the vertical shift up or down of a trig. function graph?
a) amplitude
b) midline
c) frequency
d) period
Answer:
Step-by-step explanation:
a) amplitude is the answer
please like if i helped you.
If Brooke and her friend can bake 24 batches of brownies in 8 hours, and they both work 40 hours in one week, how many batches of brownies can they bake that week? If Brooke still charges $2.00 a batch, how much money will they make that week?
Answer:
Step-by-step explanation:
40hr(24b/8hr)=120b so they make 120 batches
120b($2/b)=$240 so they make $240 together (or $120 each)
8. The table below shows the number of students enrolled at Mapleton High School since 2002. Write
an equation for the line of best fit, then predict the number of students enrolled in 2011.
20022892
2003 3042
2004 | 3087
2005 3136
2006 3296
The equation for the line of best fit shows the relationship between the number of students enrolled
The equation for the line of best fit, then predict the number of students enrolled in 2011 is [tex]y = 90.2x - 177670.2[/tex]
How to determine the equation of the line of best fitTo do this, we make use of a graphing calculator that has the following calculation summary
Sum of X = 10020Sum of Y = 15453Mean X = 2004Mean Y = 3090.6Sum of squares (SSX) = 10Sum of products (SP) = 902b = 90.2a = -177670.2A regression equation is represented as:
[tex]y = bx + a[/tex]
So, we have:
[tex]y = 90.2x - 177670.2[/tex]
Hence, the regression equation is [tex]y = 90.2x - 177670.2[/tex]
Read more about regression equations at:
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$ 900 in a saving account earns 15% interest, compounded annually. What is the balance after 6 years?
I used to do these but I forgot
help me with this please I'll give branliest
Answer:complete next question:fragment
Step-by-step explanation:
complete
fragment
yeah that is all i got
Bought scooter for $129.99. The tax rate was 9%. What was the final price of the scooter including tax?
Answer:
$141.6891
Step-by-step explanation:
9%=0.09
0.09*129.99=11.6991
$129.99+$11.6991=$141.6891
need help dont know which one to chose
Answer:
the answer to this problem is A
If your driving 60miles an hour and you drive for 1hour how far do you travel?
Answer:
60 miles
Step-by-step explanation:
1 hour=60 miles
1 hour=60 miles
k this better now because I need help
Answer:
486 cubes in total
Step-by-step explanation:
There are 9 levels and each level contains 54 cubes, therefore, 54 x 9 equals 486.
Hope this helped <3
Describe how you would test a sample of food to show it contains protein.
Give the reason for any safety precautions you would take.
PLEASE HELP
Step-by-step explanation:
Iodine test for starch
Method:
Place one spatula of the food sample on a dish or 1 cm3 if the sample is liquid.
Using a dropper, place a few drops of iodine solution onto the food.
Record any change in the colour of the solution.
Starch is detected using iodine solution. This turns blue-black in the presence of starch.
1. Write the following expression with 1 base and 1 exponent. (4^6)2
If one tenement on the Lower East Side of New York had 101 adults and 91 children, and there was an average of 8 persons in a tenement apartment, how many apartments did this tenement have?
Answer:
24 Apartments
Step-by-step explanation:
To get the total amount of people living in the apartment building, you add 101 and 92.
101+91=192 total people
You then divide this total by the amount of people staying in each apartment, which is 8.
192/8=24 apartments
This leaves you with 24 apartments, with 8 people living in each one.
What is the surface area of a rectangular prism with a length of 3 cm, a width of 10 cm and a height of 4 cm?
Answer:
120!
Step-by-step explanation:
3x10x4= (3x10)x4= 30x4=120
The surface area of a rectangular prism will be 164 square centimeters.
What is the surface area of the rectangular prism?Let the prism with a length of L, a width of W, and a height of H. Then the surface area of the prism is given as
SA = 2(LW + WH + HL)
The dimension of the rectangular prism with a length of 3 cm, a width of 10 cm, and a height of 4 cm. Then the surface area of the rectangular prism is calculated as,
SA = 2(3 x 10 + 10 x 4 + 4 x 3)
Simplify the equation, then we have
SA = 2(30 + 40 + 12)
SA = 2 x 82
SA = 164 square cm
The surface area of a rectangular prism will be 164 square centimeters.
More about the surface area of the rectangular prism link is given below.
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the area of a rectangular room is 150m.if its breadth is 10cm.then find its length
The members of the Pedal Pushers Bicycle Club have traveled 134.8 miles of a 200-mile trip. How many more miles do they have to go?
Answer:
65.2
Step-by-step explanation:
200-134.8=65.2
Can someone solve 7x+2x+3
step by step
Answer:
9x+3
Step-by-step explanation:
first you add common variables like 7x plus 2x and get 9x. since 3 does't have a common variable it is just 3 therefor you answer would be 9x+3
Starting : 7x+2x+3
combine like terms 7x+2x=9x
youre left with 9x+3