If the right angled triangle t, with sides of length a and b and hypotenuse of length c, has area equal to c^2/4, then t is an isosceles triangle.
its takes 27 minutes to make an apple pie. How long will it take to make 6 apple pie>
A train is 240 meters long. The train travels at 20 meters per second. It takes 60 seconds for the train to pass the tunnel. How long is the tunnel?
Sandra put some money into the bank. The final balance after after 48 months was $896.00. If she originally put $800 into the bank, what was her interest rate?
A teacher wishes to pick a hall monitor and an assistant hall monitor from her class of 22 students. In how many different ways can the selection be made?
Question 7 A garden table and a bench cost $772 combined. The garden table costs $78 less than the bench. What is the cost of the bench?
The ratio of the number of carabaos, goats, and cows in a farm is 5:1:2. If there are 48 animals of these kinds in his backyard, how many of them are goats.
the length of the mobile phone is 6cm more than its width. the are of the face is 40cm2. find the length and width
How many liters of water must be evaporated from 10 L of a 30% salt solution to produce a 50% solution?
demand funciton u-step is q= -720p+20,500 what is the price per stool if q=7540?
The room was full of students. Then 47 students left the room. 22 students remained. How many students were there when the bell rang?
what is the volume of a sphere sitting inside of a cylinder that is 32 inches tall
A rock concert brought in $432,500 on the sale of 9,500 tickets. If the tickets sold for $35 and $55 each, how many of each type of ticket were sold?
if i invest 65 equity million in a project and the IRR is 15.9% and assuming a cost of borrrowing 4.5%. Over 30 years how much do i stand to earn?
a suburb city presently has a population of 250,000 people. in 25 years, what would its estimated population be if p=poe^0.02t?
$100 stolen from my register five minutes later the thief came in with same hundred dollar bill and bought $70 of products I gave him $30 in change, Loss?
what is the standard form on a equati0n that represents the line with slope 2 passing through the point (-3,2)?