Answer:
Jack drove 65 miles per hour
It will take Jack 8 hours to drive 520 miles
Step-by-step explanation:
325 miles divided by 5 hours = 65 miles/hour
520 miles divided by 65 miles/hour = 8 hours
Yes they would be able to . well depends if that is a $10 overall they would be able to it would be a total of $96.85 not including the tax .
False...integers are whole numbers (either negative or positive)...not fractions or decimals.
-2.347698353....(non-terminating)...this is an irrational number, not an integer.
also...
fractions and decimals are not integers..-2/5, and -2.56 are negative numbers. but not integers.
So hmm check the picture below
and since you already covered solving system of equations, surely you'll breeze right through B)
Sound, earthquakes, the brightness of stars, and chemistry, such as pH balance, a measure of acidity and alkalinity, are all instances of this.