Answer:
B 20r
Step-by-step explanation:
r² + + 100
r² = (r ) ( ) signs are all positive. 100 = (10) (10) last number. so
(r + 10)(r + 10)
r(r+ 10) + 10(r + 10)
r² + 10r + 10r + 100
r² + 20r + 100
Andre walks for 16 minutes. 80% of 10 is 8 and times that by 2 is 16 so 16 minutes.
Answer:translation
Step-by-step explanation:it’s just moving the figure...it’s still stays the same
It’s A: 1.786x10^25 hopefully this helps
Answer:
C = 7 + 1.25t
Step-by-step explanation:
7 remains constant
1.25 changes according to t
