The answer is 0.42 in standard form
11, because 11 times 1 is 11 and 11 times 4 is 44.
1, both functions are linear
Answer:
8 miles
Step-by-step explanation:
Downhill
speed = s+2
time = 2 h
then distance d = (s+2)2....i
Uphill
speed = s
time = 4 h
then distance d= 4s...ii
According to question i = ii
⇒(s+2)2 =4s
s = 2 miles/h
then distance d = 2×4 = 8 miles [from eq. ii]
P= ( )
E= exponent
M= multiply
D= divide
A= add
S= subtract
so the answer is B