Write the definition of reciprocal property and then use the property to solve for y. 15/y = 20/10

Convert 16 yards to feet use the conversion rate 3 feet = 1 yard

How many real and imaginary solutions does the equation x^2-3x=-2x-7 have?

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.