The diagram shows a set square. Triangles ABC and DEF are similiar. AB = 20cm, AC = 10cm and DF = 11cm. Find the length of DF and EF
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03/24/18
47% of men consider themselves professional baseball fans. You randomly select 10 men and ask each if he considers himself a professional baseball fan.
Find the probability that the number who consider themselves baseball fans is exactly fivestati
03/23/18
The equation of line EF is y = 1 over 2x + 6. Write an equation of a line parallel to line EF in slope-intercept form that contains point (0, −2).
The equation of line EF is y = 1 over 2x + 6. Write an equation of a line parallel to line EF in slope-intercept form that contains point (0, −2).
03/23/18
Question 001
At noon, the temperature in Illusory, Texas was 74℉. By midnight, the temperature had fallen to 40℉. What was the change in temperature over the 12-hour period?
03/22/18
A committee of 3 students is to be selected from a group of 10 to be on a committee to plan a school trip. How many different combinations can be selected
This question is an arrangements question
03/22/18
How many ways can you draw 5 face cards from a deck of 52?
how many ways can you draw 5 face cards from a deck of 52?
03/22/18
what is the volume of a cilder radius 6 hight 8
Find the volume of the cone.Either enter an exact answer in terms of \piπpi or use 3.143.143, point, 14 for \piπpi and round your final answer to the nearest hundredth.
03/22/18
A dress that costs $ 45.99 is on sale for 1/3 off. What is the sale price of the dress?
i need help solving word problems similar to this one
03/22/18
A lawnmower that regularly sells for $150 is on sale for $120. By what percentage was the price decreased?
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03/22/18
Multiplication Word problem
Students sold 854 boxes of black eyed peas for a New Year fundraiser. Each box contained 12 packs of peas. How many packs of black eyed peas did he students sell?
03/22/18
36 people must clean a kitchen, how many time in 1 year will each of them be responsible for cleaning the kitchen
36 people must clean a kitchen, how many time in 1 year will each of them be responsible for cleaning the kitchen
03/22/18
Determine whether the function is linear. If so, give the slope and y-intercept of the function's graph f (x)=2x^3
Is the function Linear, and if so what is the slope and y-intercept of the functions graph
03/22/18
Driving a tractor trailer at 70 mph.what is the amount of hours and minutes to complete 300 miles
Need bit possible answer
03/22/18
if brian walked 3 1/4 kilometers each day for 12 days, what is the total distance that he walked
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03/22/18
Write the quadratic equation whose roots are 3 and 5 , and whose leading coefficient is 2 .
I need help
the product of c and 7 is less than -23
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03/21/18
you have been told that your new license plate has five letters, excluding I and O, and no digits. How many different plates could be yours
use expressions
03/21/18
A boat traveled 260 miles in 240 minutes. How fast was the boat traveling
Please give me a right answer please
How to prove distinct Fibonacci numbers
8) How to prove that every positive integer can be written as the sum of one or more distinct non-consecutive Fibonacci numbers?9) How to prove that the sum of any set of distinct non-consecutive...
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03/21/18
if x= j^7= k^3 and x is positive the jk=
Hello my name is Olivia and I can't not figure out this equation.
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