A dinosaur fossil is 91,910,000 years old. how can you express this age in scientific notation with the highest level of precision?

a. 9x10^7

b. 9.2x10^7

c. 9.191x10^7

d. 9.19x10^7

Put these frm least to greatest 100%, 1/100, 0.001%, 1/10, 0.001, 1.1, 10, and 10,000/100

Which of the following are functions A. [ (-2,3) ], [ (-1,5) ], [ (0,7) ], [ (1,9) ] B. [ (-3,3) ], [ (3,3) ], [ (0,0) ], [ (1,1) ], [ (-1,1) ] C. [ (-2,5) ], [ (-1,4) ], [ (0,3) ], [ (-1,2) ], [ (-2,1) ]

2/3 of students who voted for student council president voted for Ashia. Ashia received 216 votes. Write and solve an equation to find the total number of students who voted in the election for student council president. Explain the steps you used.

Consider the linear function that is represented by the equation y=-10x+6 and the linear function that is represented by the equation y-36=8 (x-4). Which statement is correct regarding their slopes and y-intercepts? a.

There are 40 students in a class and 55% of these students passed their Chemistry test. What number of these students passed their test? Round your answer to the nearest whole number if necessary.

What is the difference between 7986 and 20500

Is a radius also a chord

1. Evaluate 3y - 4 for y = 5 2. 65 + x = 99 x = ? 3. Find the product. 38.7 * 21 4. Which value satisfies the equation? 9x + 3 = 30 * -2 -3 -4

Is 0.25,1, 4, 16 arithmetic

What's 0.92 in a percent