Be+hr=25 solve for r

Hailey lives 8.15 kilometers away from her middle school witch fractions represents the distance from Hailey house to her school

Given: ∠ABC is a right angle and ∠DEF is a right angle. Prove: All right angles are congruent by showing that ∠ABC ≅∠DEF. What are the missing reasons in the steps of the proof?

Suppose that r1 and r2 are roots of ar2 + br + c = 0 and that r1 = r2; then exp (r1t) and exp (r2t) are solutions of the differential equation ay + by + cy = 0. Show that φ (t; r1, r2) = er2t - er1t r2 -

there were 2,605 peolpe at the basketball game. a reporter rpunded thi mumber to the nearest hundred for a newspaper article. what number did the reporter use?

Solve the equation for y. y-4=1/2 (x-8)

Which term best describes the expression? 6gh^2 - 4g^2h + g 1. monomial 2. binomial 3. trinomial 4. not a polynomial

1. How does price change perception? A. if people are told the price was high, they thought the product was better B. if people were told the price was low, they thought the product was better C.

If the value of x is negative what must be true about 10 - x

4 (x + 2) = 4x + 2 Are these two Equivalent

On Saturday Keisha ran 3.218 kilometers. on Sunday she ran 2.41 kilometers. How much further did she run on Saturday than on Sunday