You have three quarters and a handful of dimes in your pocket. You want to buy a pen that costs $1.85 including tax. Write an equation that can be used to determine how many dimes, d, you need to use with the three quarters to pay for the pen.

step-by-step explanation:

did you get the answer yet?

step-by-step explanation:

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation:

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