(answer all for 15 points) 1) Chris went to Waffle House and his bill came out to $8.23. He had a coupon for 40% off. How much did Leke pay for his meal? 2) To which set or sets does the number -5 belong?
3) Target bought a shirt for $4 from a factory. They mark it up 40%. How much does Target sell the shirt for? $_

answer: h

step-by-step explanation:

a. 12.5 kg

step-by-step explanation:

f = ma

so

m = f/a = (2500 n)/(200 m/s²) = 12.5 kg

1 n = 1 kg·m/s²

in mathematics, a constraint is a condition of an optimization problem that the solution must satisfy. there are several types of constraints—primarily equality constraints, inequality constraints, and integer constraints. the set of candidate solutions that satisfy all constraints is called the feasible set.

hoped i'm right lol