The answer is the third one -2.
Answer:
Equivalent
Step-by-step explanation:
The sets are not equal since computer science is not the same as algebra.
Equal means exactly the same
Equivalent means they have the same number of items in them
If they are equal, they are equivalent
28 * 1.5 = 42
3 * 1.5 = 4.5
She would run 4.5 miles in 42 minuets.
Answer:
It will take 9 years
Step-by-step explanation:
use formula A=P(1+ r/n)^nt
37,500= 25,475(1+.046/1)^1*x
37,500/25,475=1.046^x
1.47203= 1.046^x
try out different numbers for x and use whole number since it asks for the nearest year
1.046^8 = 1.43302 and 1.046^9 = 1.4989
so we know its inbetween
8 and 9 to figure out one is the closest whole number try raising it to the power of 8.5 and if it passes 1.47203 then its 9, if it doesnt then its 8
1.046^8.5 = 1.46561
1.46561< 1.47203
since 1.046561 is lower than 1.47203 its safe to assume that the year is between 8.5-8.99 thus we can round up to 9
Answer:
y= 1400(1.09)
Step-by-step explanation: this is the correct answer because since you're increasing you add a 1 as (1.09)