The speed of light is approximately 6.71 x 108 miles per hour. How far can light travel in a day? Express your answer in scientific notation. Do not label.
The speed of light is approximately 6.71 x 108 miles per hour. How far can light travel in a day? Express your answer in standard form and include a label.
3x-1(2x3)
Point A is located at (-4, 2) and is then transformed using the following rule to create A'. What are the coordinates of A' ?
(x, y) -> (3y, 3x)
What is the length of the missing side?
If an item that was $13.50 pre-tax cost you $15.12 post-tax, then what percent was the sales tax?
Share something good from your break!
Bonus points if it's not about an expensive present.
The half-life of uranium-238 is 4.5x109 years. The half-life of uranium-234 is 2.5x105 years. How many times greater is the half-life of uranium-238 than that of uranium-234?
Answer in scientific notation.
The half-life of uranium-238 is 4.5x109 years. The half-life of uranium-234 is 2.5x105 years. How many times greater is the half-life of uranium-238 than that of uranium-234?
Answer in standard form.
Graph a line that has a y-intercept of 5 and a slope of -3/4.
What is the length of the missing side length that has been labeled x ?
72% of the students present at school the last day of school in December wore a Christmas sweater. If there were 800 students at school that day, how many of them wore a Christmas sweater?