The amount of gas consumed by first and second car were 20 gallons and 15 gallons respectively.
Explanation
Suppose, gallons of gas were consumed by the first car.
As the total gas consumption in one week is 35 gallons, so the amount of gas consumed by second car will be: gallons.
The first car has a fuel efficiency of 35 miles per gallon of gas and the second has a fuel efficiency of 15 miles per gallon of gas.
So, the distance traveled by the first car in gallons of gas
miles and the distance traveled by the second car in
gallons of gas
miles.
Given that, the two cars went a combined total of 925 miles. So, the equation will be.....
So, the amount of gas consumed by the first car is 20 gallons and the amount of gas consumed by the second car is: (35 - 20) = 15 gallons.
Answer:
Option B is correct.
Step-by-step explanation:
Solving using synthetic division
-8 | 2 14 9
The synthetic division is shown in image attached.
The remainder is: 25
The quotient is : 2x-2
So, Option B is correct.
Answer:
Based on the data provided, Sergei can make the following predictions and set a benchmark for his performance:
Prediction 1: With consistent training and improvement over the summer, Sergei can predict that he will run the mile faster than 8:45 in his upcoming tryouts. This is based on the pattern of improvement he has shown from 9:30 (eighth grade) to 8:45 (freshman year) and his continued training.
Prediction 2: Sergei can aim to break the 8-minute mark for the mile based on the trend of his improvements. This is a reasonable goal given his past progress, and it aligns with his objective of making the varsity team where all runners need to run under 6:15.
Benchmark: The benchmark against which Sergei is measuring his performance is the time required to run a mile. He's tracking his progress in terms of how long it takes him to complete a mile, aiming to continuously improve and meet the varsity team's standard of running under 6:15 for the mile.
Addition property of equality
subtraction property of equality
division property of equality
Answer:
Addition property of equality
Step-by-step explanation:
anytime it has the + sign its addition