Answer:
I believe the answer is x^8
Step-by-step explanation:
move x^-8 to the numerator in 1/x^-8 using the negative exponent rule 1/b-n = b^n.
The answer is B.4940. I found the picture of the pyramid u forgot to post. The volume for pyramid is lwh/3
The equations y=55x+50 and y=65x represents Rick's and Betty's trip.
Step-by-step explanation:
Given,
Head start of Rick = 50 miles
Speed of Rick = 55 mph
Let,
x be the number of hours
y be the total miles
Distance covered by Rick in x hours = Speed * Time + Head start
y = 55x + 50
Speed of Betty = 65 mph
Total miles = Speed*Time
y=65x
The equations y=55x+50 and y=65x represents Rick's and Betty's trip.
Keywords: variable, addition
Learn more about variables at:
#LearnwithBrainly
Answer:
$10
Step-by-step explanation:
125x.08= $10
hope it helps:)
