Select
ratios

that

are
in
their

simplest form
12: 2
25: 6
2117
7: 12

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36