If y varies directly as x, and y is 20 when x is 4, whats this relation?

Find a value of k so that / displaystyle / left/lbrack / begin{array}{r} 1 / / 1 / end{array} / right/rbrack e^{k t} is a solution to / displaystyle / boldsymbol{/vec{x}^{/,/prime}} = / left/lbrack / begin{array}{rr} 1 & 3 / / 3 &

Order from least to greatest 0.5, 1/5, 0.35, 12/25, 4/5

1. Fill in the space with >,=, or,=, or,=, or x?+2?

List three properties of a rhombus

11. Jeffrey paid $37.80 tax on his purchase. If this represents 14% of his total, then how much was his purchase? A. $43.09 B. $43.95 C. $267.84 D. $270.00

5/8=45 how much is the full total

What is x for the equation 180=3 * 3 (5*-18) ?

Evaluate 9x+3xy - 2 for x=3 and y=-3

DeMarco has the following coins in his pocket: 5 nickels, 3 dimes, and 2 quarters. What percent of one dollar does DeMarco have in nickels?

Solve the inequality. 8x + 9 < 4x - 3 A) x < 3 B) x < 3 2 C) x < - 3 D) x < - 3 2