Add 345 000 to 1.9 million - what is this answer expressed as scientific notion?

Is - 1.2 greater than 6.9

What is bigger 3/4 or 4/5

Given: Q = 7m + 3n, R = 11 - 2m, S = n + 5, and T = - m - 3n + 8. Simplify [Q - R] + [S - T]. 10m + 5n - 24 10m - 5n + 24 10m + 7n - 14 10m - 7n - 14

Which set of numbers includes only whole numbers? A Venn diagram. A large box is labeled rational numbers. A box inside the rational numbers box is labeled integers. A box inside the integers box is labeled whole numbers.

Consider the function f (x) = x2 + 2x - 15. What are the x-intercepts of the function? Left-most x-intercept: ( , 0) Right-most x-intercept: ( ,

Can you guess this mystery author? Clue#1 He was born in England Clue#2 He was in the British Army during World War 1.

A fishing boat was out to sea for 6 months and traveled a total of 8578 milesin the first month the boat traveled 659 miles how many miles did the fishing boat travel during the remaining 5 momths

What is 3/4 + (-7/4) ?

Three consecutive integers have a sum of 45. Find the integers.

Find x in the equation x² - 7 = 4x + 5