Multiply (4.7 x 104) by (6.4 x 1015). Express your answer in scientific notation.

A) 3.008 x 10^20

B) 3.008 x 10^60

C) 3.008 x 10^61

D) 30.08 x 10^19

Write three different improper fractions that equal 4 1/2 find equivalent fractions

X-1=2 Work out the value of 2x squared

What is the selling price of a table ticketed at $1,234 with a 22% discount? A. $271.48 B. $962.52 C. $926.25 D. $1,000.00

Which is biger 4.1 or 4.01

Solve the system of equations by elimination. x-4y=-31 -7x+6y=41

write the number 700000 + 400000 + 10000

The regular price of a space invader game is $52 but it's on sale the discount is $13 what percentage discount is this

What is 5.721 rounded to 2 decimal places

Find the amount of time. I=$237.90, P=$1525, r=2.6% years

1. Solve each equation by graphing the related function. If the equation has no real-number solution, write no solution. x^2-9=0 A. x = ±3 B. x = ±9 C. x = 0 D. no solution