6,938 Answered Questions for the topic mathematics
Mathematics Algebra
03/25/21
I need to write a algebraic expression for this:
12 8/9 less than the product 3 and the number Dan algebraic expression for this situation is blank.
Mathematics Algebra
03/25/21
I need to write a algebraic expression for this:
12 8/9 less than the product 3 and the number Dan algebraic expression for this situation is blank.
Mathematics
03/25/21
geometry help I need to do this by today I really need help pleaseeeee
its nice when you have a simple answer to a problem. for example, when you know that the two legs of a right triangle is 3 and 4, and you want to find the length of the hypotenuse you simply do 9...
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03/25/21
AP Stats Questions Pls Help!
Question 1:A new anxiety medication has been manufactured and a study is being conducted to determine whether its effectiveness depends on dose. When 40 milligrams of the medication was...
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03/25/21
I need HELP ASAP ! I need to turn this in ASAP!
Jill makes $6 an hour babysitting a. if p represent jill total pay and H represents the hours jill spends babysitting , identify which variable is the dependent and independent variable in this...
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Mathematics
03/24/21
Which expression is equivalent to the given expression? -1/2(6x + 9) - (x - 3/2)
Mathematics Math
03/24/21
Whaa..? I- what-?
Weis currently has cupcakes priced at 6 for $5.00. Last week they were priced at 5 for $5.00. Find the percent of increase in the number of cupcakes you can buy for $5.00. Round your answer to the...
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Mathematics
03/24/21
If a1=1 and a^n=-5a^n-1+2 then find the value of a3
i need a step by step explanation please
Mathematics
03/24/21
Number pattern and sequence
The first four terms in a sequence of numbers are given below.P1=0^2+4 = 4P2 = 1^2 +7=8P3= 2^2 +10 = 14P4 = 3^2 +13= 22a) Explain why the value of Pn will never be an odd number for all values of n.
03/24/21
I'm in need of assistance.
A jar contains 6 red marbles numbered 1 to 6 and 8 blue marbles numbered 1 to 8. A marble is drawn at random from the jar. Find the probability the marble is red or odd-numbered.
Mathematics
03/24/21
Judy and Jill leave Jill's house at the same time. Judy drives north and Jill drives west. Judy's average speed is 6mph slower than Jill's.
At the end of one hour, they are 85 miles apart. Find Jill's average speed.
Mathematics
03/24/21
Judy and Jill leave Jill's house at the same time. Judy drives north and Jill drives west. Judy's average speed is 6mph slower than Jill's.
At the end of one hour, they are 85 miles apart. Find Jill's average speed.
Mathematics
03/24/21
Judy and Jill leave Jill's house at the same time. Judy drives north and Jill drives west. Judy's average speed is 6mph slower than Jill's.
At the end of one hour, they are 85 miles apart. Find Jill's average speed.
03/24/21
STATISTICS HELP! 68, 95, 99.7 rule
Answer these 3 probability questions using the 68-95-99.7 rule. Draw, label, and shade a bell curve for each one.
About what percent of Nike shoe sales are ABOVE 6.5?
About what percent of Nike...
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Which expression represents: the difference of y and 8?
Which expression represents: the difference of y and 8? a. y - 8b. y + 8c. 8 - yd. 8y
inequality x<250?
which of these solution can be modeled by the inequality x <250?a. an auditorium's seating capacity x , is at most 250 people b. the distance, x , that fred needs to travel each day is a least...
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Mathematics
03/23/21
A unicycle wheel has a diameter of 30 inches. How many inches will the unicycle travel in 5 revolutions?
algebra 1 help please, explain all answers
The movie, Hidden Figures tells the story of how 3 african american women Katherine G johnson, Dorothy Vaughan, and mary jackson, teamed up to solve nasa's mathematical equations during the sace...
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Mathematics
03/23/21
plss tell the answer
sally cuts a piece of ribbon 147 cm long into three pieces in the ratio 5:3:2, what is length of the longest ribbon
Mathematics
03/23/21
plss tell me the answer
sally cuts a piece of ribbon 147 cm long into three pieces in the ratio 5:3:2, what is length of the longest ribbon
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