In a room there are 8 boys and 12 girls. what is the ratio of boys to girls?

Write the number two million, five hundred sixty-two thousand, four in expanded form and standard form

Use properties to find the sum or product 4x60x5

How many inches is in 9 yards

Are two regular hexagons always congruent? Explain your answer.

If John reads a book in 11 hours and sam reads the same book in 2 hours how long does it take them together

What is the range of the data below? 45, 19, 23, 67, 28, 35, 46, 21, 58, 60, 23, 51 a. 44 b. 48 c. 41 d. 37

These five rational numbers are plotted on a horizontal number line. - 2/3, 7/8, - 4/5, 7/10, - 4/3. which statement is true. -4/3 is farthest to left, and 7/8 issues farthest to the right.

Solve - 9 (t - 2) = 4 (t - 15). The solution is t=

Follow these steps using the algebra tiles to solve the equation - 5x + (-2) = - 2x + 4. 1. Add 5 positive x-tiles to both sides and create zero pairs. 2. Add 4 negative unit tiles to both sides and create zero pairs. 3.

Which expression has an equivalent value to x2 + 9x + 8 for all values of x? a. (x + 1) (x + 8) b. (x + 2) (x + 6) c / (x + 4) (x + 4) d. (x + 5) (x + 4)