0.92 is 10 times as much as

2x+y=3 - 4x-4y=-8 using elimination?

A piece measuring 260 cm is cut from a board 3.10 m long. Calculate the length of the remaining piece.

Which is the fractional portion of the solution to 5 3/8 + 2 3/12=

A scientist writes the equation n (h) 100e^0.25h to model the growth of a certain bacteria in a petri dish, where N represents the number of bacteria after h hours.

Solve 19.9 = 9y - 8.

Last week Holly took a math test. She got 98 out of 123 question correct. What percentage did Holly get correct?

Radium decays according to the function where Q represents the quantity remaining after t years and k is the decay constant 0.00043. How long will take for 40g of radium to decay to 10g?

blake buys paperback from the used bookstore for $ 5. 5. Natalie purchased an annual membership to the same bookstore for $ 35 35 so she can buy paperbacks at a discounted price $ 2.50 2.50 each.

Jordan takes 50% of the cherries from a bowl. Then Mei takes 50% of the remaining cherries. Finally, Greg takes 50% of the remaining cherries. There are 3 cherries left. How many cherries where in the bowl before Jordan arrived?

Round 167,342,806 to the nearest ten million