PSAT 8/9 Math

PSAT 8/9 Math

Assessment

Flashcard

Mathematics

8th - 10th Grade

Hard

Created by

Wayground Content

FREE Resource

Student preview

quiz-placeholder

2 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is the formula to calculate the total amount of water in a pool after a certain time when water is added at a constant rate?

Back

Total Water = Initial Water + (Rate of Water Flow × Time)

2.

FLASHCARD QUESTION

Front

If a hose fills a pool at a rate of 8 gallons per minute, how much water will flow in 70 minutes?

Back

560 gallons (8 gallons/minute × 70 minutes)