Answer:
Hi there!
Your answer is:
$72.45
Step-by-step explanation:
[28+ (28× .15) ] + [ 35 + (35× .15) ]
( 28+ 4.2) + (35 + 5.25)
32.2 + 40.25
72.45
Hope this helps
Answer:
4√5
Step-by-step explanation:
Use Pythagorean theorem
a^2=21^2-19^2
a^2=441-19^2
a^2=441-361
a^2=80
a= √80
simplify
I just answered this xD
1-3 is given as an example.
4. True
5. False. It is the same thing twice
6. True
Answer:
exponential; y = 89 • 0.62^x
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
