Birr 6500 were divided equally among a certain number of persons. Had there been 15 more persons, each would have got Birr 30 less. Find the origional number of persons.

Choose all of the linear equations that have no solution. 2 (x + 5) - 7 = 3 (x - 2) 6x + 1 = 2 (x + 3) + 4x 5x + 10 = 5 (x + 2) 4x - 1 = 4 (x + 3) 3 (2x + 4) = 8x + 12 - 2x

S The sum of the squares of two positive integers is 185. If one integer is 3 less than the other, find the larger integer. A. 11 B. 4 C. 5

What is the area, in cm2, of the circle shown above? Round your answer to the nearest tenth.

How do you simply-4 (-p) (-q) ?

Math word problem. Mike paid $59.00 for a bike. He paid with FOUR bills. What were the bills? Tell me the denomination of each bill and how many were used. Make sure to explain to me how you know this and how it totals $59.00

The decimal i am thinking of is 3 hundredths less than 3 tenths. What is my decimal

List the potential solutions to 2log x - log3 = log3 from least to greatest. X=? X=?

There are eight runners in the 100-meter dash. In how many ways can the runners finish first, second, and third? 1. 72 2. 6 3. 120 4. 336

A contractor was hired to remodel a kitchen. she can complete 3/8 of the kitchen remodeling project in one day. how much of the kitchen is left to remodel after two days?

The function for the cost of materials to make a biscuit is f (x) = four-fifths x + 4, where x is the number of biscuits. The function for the selling price of those biscuits is g (f (x)), where g (x) = 4x + 5. Find the selling price of 15 biscuits.