SOMEONE HELP ME PLEASE ANSWER THIS QUESTION RIGHT ILL GIVE MORE POINTS TO THOSE WHO WILL. Mary is planning to provide online Math and French tutoring sessions. The Math sessions will be 30 minutes long, and the French sessions will be 45 minutes long. She plans to work no more than 30 hours per wek, an does not want to provide more than 20 French sessions in any one week
Let m represent the number of Math sessions, and f represent the number of French sessions that Mary will offer during the week. Which system of inequalities represents the constraints of the given situation?m

your answer is a

step-by-step explanation:

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horizontal translation of 2 units in the positive x direction

followed by

vertical translation of 3 units in the positive y direction

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500

it would take 7/10 of an hour too fill the pool.

step-by-step explanation: