Use the quadratic formula to find the solutions to the quadratic equation below. Check all that apply.
4x2 - x-5 = 0
a. 3/2
b. -1
c. 2/3
d. -4/5
e. 5/4
f. 1

i don't even know man. edge inuity be messing with us. i had to ask a question too.

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

4 puzzles in 3 hours

step-by-step explanation:

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt