Area is 35
perimeter is 24
Answer:
y=3x-38
Step-by-step explanation:
We know that Tracy spent $38 in less than 3 times than what Daniel spent. Given this information we can put our eqaution together.
Y=3x-38
Hope this helps! :)
Answer:
A) 24 ways
B) 4 ways
Step-by-step explanation:
a) permutation occurrs when order of choices matters.
N = 4P3 = 4!/(4-3)! = 4!/1!
N = 24 ways
b) combination occurs when order of choices doesn't matter.
N = 4C3 = 4!/3!(4-3)! = 4!/3!(1!)
N = 4 ways
22.5/5 = 4.5
For every 4.5 minute, she runs 5 km
