Step-by-step explanation:
A card is drawn from a standard deck. A standard deck of cards has 52 cards. Its been asked if it is a king. There are 4 kings in a deck, so probability is = [tex]\frac{4}{52}[/tex] or [tex]\frac{1}{13}[/tex]
Simultaneously, a word is chosen from 'incredible' that has 10 letters. We have been asked if the letter is 'i'. In the given word, we have 2 'i's. So, probability is [tex]\frac{2}{10}[/tex] or [tex]\frac{1}{5}[/tex]
A car leaves a city with a speed of 90 mph. Three hours later and our of the same city another car in pursuit of the first leaves with a speed of 120 mph. Find the time it takes the scond car to reach the first.
The time it takes the second car to reach the first is 9 hour.
What is speed?Speed can be calculated as the ratio of distance traveled to the time taken
We are given that car leaves a city with a speed of 90 mph. Three hours later and our of the same city another car in pursuit of the first leaves with a speed of 120 mph.
Consider t be the time since the first car leaves
Distance of first car = 90t
Distance of second car:
120(t - 3)
Therefore, 90t = 120(t - 3)
90t = 120t - 360
360 = 30t
t = 12
The second car takes 12-3 = 9 hours to reach it
Learn more about speed here;
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A container has a capacity of 3 liters. It contains 1 3/4 liters of water. How much more water is needed to fill the container? Plz explain and show how!! Thank you in advance!! :)
What is the cost of 2 kilograms of flour if 3 kilograms cost 4.86
let f(x)=2/3x-6 what is the inverse function?
Saline solution A is 10% strength and saline solution B is 5% strength. I have an order for 6 litres of an 8% saline solution. To fill the order how many litres of solution A should be diluted with solution B? (Hint. Assume a 1% solution contains r grams of salt per litre.)
One wintry week a ski town got 15 1/2 inches of snow. On Monday the town got 2 3/4 inches on Tuesday it got 1 1/2 times as much and on Wednesday it got 7/8 inch. How much snow did the town get for the rest of the week
m/6n ÷ 7m/3n PLEASE HELP!
Explain how you could use the distributive property and mental math to find 5 x 198
Divide.
42/-8
Enter your answer as a mixed number, in simplified form, in the box.
A doctor has an annual income of $152,125. The income tax the doctor has to pay is 6% , what is the amount of income tax in dollars and cents that the doctor has to pay ?
( this is a griddable question by the way )
Answer:
The amount of income tax is $9127.50 or 912750 cents.
Step-by-step explanation:
Amount of annual income = [tex]\$152,125[/tex]
Rate of income tax = [tex]6\%[/tex]
So, the amount of income tax in dollars
[tex]= 6\%[/tex] of [tex]\$152,125[/tex]
[tex]=(\frac{6}{100}\times \$152125 )= \$9,127.50[/tex]
and in cents [tex]=(9127.50\times 100) cents = 912750cents[/tex]
Find the common fraction equivalent to 0.12
The 12 is repeating.
Please show all steps I have answer just can't figure out steps! Thanks!
Select all the True statements below. There are 4 total!
Tarra wants to buy grapes. If one pound of grapes costs $1.98, how much does Tarra pay for of a pound of grapes? $0.99 $1.98 $2.48 $3.96
A school bought $548 in basketball equipment and uniforms costing $29.50 each. The total cost was $2,023. Write an equation you can use to find the number of uniforms the school purchased.
Please bros, I need this.
The following table shows the values of y for different values of x:
x
y
0, 0
1, 1
2, 4
Which statement best explains whether the table represents a linear function or a non-linear function?
It represents a linear function because its points are on a straight line.
It represents a nonlinear function because its points are not on a straight line.
It represents a linear function because its points are not on a straight line.
It represents a nonlinear function because its points are on a straight line.
Last summer Katie mowed lawns to earn money. She mowed 35 lawns per week. And it’s $6 per lawn. She wants to earn $150 additionally than last year so she raises her price to $8.
Write down an equation to find the number of new customers Katie needs to earn additionally $150.
which expression is equivalent to 3c(1/3d-9)-7(c+1)+d(c+4)?
A.2cd-34c+4d-7
B.2cd-7c-4
C.2cd+34c+4d+7
D.2cd+8c+4
Answer: 2cd - 34c + 4d - 7
What's the value of 6 in this number - 4,632
solve fo X
5x
---- - 1 = 9
2
x = ?
If you buy a package then you get a 12% discount The discounted price is $132. What is the price of the package without the discount.
If the national economy shrank at an annual rate of 6% per year for four consecutive years, then the economy shrank by 24% over the four-year period
solve the following equation 5/3 + = -9
2bx-be=-8 what is the answer for this question
Alice read a total of 36 books over 6 months. After belonging to the book club for 14 months, how many books will Alice have read in all?
What is the slope intercept form if the linear equation 2x+3y=6
Drag and drop the appropriate number, symbol, or variable to each box
Need help with this one also.
The perimeter of a rectangle is 72 meters. The width is 4 meters less than its length. What is the equation to find the length and width?
You own and operate a small pizza shop. the shop has been profitable but it needs renovation. you start the renovation only to discover that a pizza chain has bought a vacant building two blocks away and plans to open a shop within 120 days. undoubtedly, competition will intensify. you decide to accelerate renovation work. you are trying to
A flea weighs 8 decigrams, and an ant weighs 3 milligrams. How much more does a flea weigh than an ant?
For the equation below, x is the input and y is the output. Choose the ordered pair that makes a true statement for the equation.
y = -4x + 3
(-1, 1)
(0, -3)
(1, -1)
(2, 10
Answer:
c
Step-by-step explanation: