Which algebraic expression is equivalent to the expression below? 8x • 5x - 5x • 2
A.
(8 + 5 - 5)x • 2
B.
(8 • 5)x - 10(x • x)
C.
40(x • x) - 10x
D.
30x

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be

Olive's solar powered scooter travels at a rate of 30 miles per hour. what equation can she use to calculate her distance with relation to the time she traveled? h=hours m=miles 1. h=m+30 2. m=30h 3. m=h+30 4. h=30m

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.