PLZ HELP I'M BEING TIMED Rick is saving money to buy a motorcycle. He was given $300 by his great aunt to get his savings started. Each month, he adds $250 to the savings. Which expression represents the amount in his savings after x months? 250x 250x + 300 300x

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

Statement reason 1. δabc is similar to δced. given 2. 3. definition of slope 4. slope of slope of definition of slope 5. slope of × slope of multiplying the slopes 6. slope of × slope of substitution property of equality 7. slope of × slope of simplifying the right side the table contains the proof of the relationship between the slopes of two perpendicular lines. what is the reason for statement 2? a. parallel line segments that meet a common perpendicular line are proportional in length. b. the lengths of vertical and horizontal sides in congruent triangles are in a common ratio. c. trigonometric identities determine the lengths of the legs in a right triangle. d. corresponding side lengths in similar triangles are proportional in length.

Solve for x in the equation x2 - 12x + 36 = 90. x= 6+3x/10 x=6+2/7 x= 12+3/22 x = 12+3/10