If you have a new deck of shuffled cards, what is the probability you will choose a red card? (52 cards, no jokers)

The buying rate and selling rate of a Australian dollar in a bank are rs 80.20and rs 81.40respectively how much Australian dollar should be bought and sold by the bank to get rs 6000 profit

Brian bought x apples and some oranges. Brian bought 3 more oranges than apples. a. Find the total number of fruit Brian bought in terms of x. 2 (X+3) b. Find that total amount of money, in cents, that Brian spent on the fruit.

ratios equivalent to 5:7.

For the function f (x) = - 4x+8, f (-9) = _ f (-9) = simplify your answer

Is 4 miles smaller bigger or equal to 15,840 feet

What is bigger 0.75 or 1 3/4

A train moves at a constant speed of 54 miles per hour. How long would it take the train to go 400 miles? How far can the train go in 30 minutes?

What is the product of z1 and z2 if z1 = 2 (cos70° + i sin70°) and z2 = 4 (cos200° + i sin200°) ?

Write 14x^2 - 31x+15 in factored form

A triangle has side lengths of 3 feet and 9 feet. Which of the following measurements is the greatest possible perimeter of the triangle?