If you are allowed to use a single digit multiple times like 11 or 33 then the answer is: 50
If you can only use those digits once, then the answer is: ---> 26
The question is a bit opaque :)
The way the question is written, it should be 50, but 26 can be an answer if those digits are only used once.
E-24=R
45-24=21
R=rock hopper penguin
E=emperor penguin
The equation in option a is not a polynomial.
Answer:
The answer to your question is 2 hours
Step-by-step explanation:
Data
Juan speed = 4 mi/h
Cathy speed = 7 mi/h
t = x
Formula
speed = distance/time
Solve for distance
distance = speed x time
d = s x t
Distance travelled by Juan
d = 4t
Distance travelled by Juan in 1.5 h
d = 4(1.5)
d = 6 mi
total distance d = 6 + 4t
Distance travelled by Cathy
d = vt
d = 7t
Equal both equations
6 + 4t = 7t
Solve for t
6 = 7t - 4t
6 = 3t
6/3 = t
2 = t
Cathy wll catch up with Juan in 2 hours
Answer:
C
Step-by-step explanation:
hi! a horizontal line's slope is always 0.
hope this helps:)
