Answer:
80,000 + 1.04 to the forth power
Step-by-step explanation:
First term is initial number
Second term is one plus the percent as a decimal (if it’s an increase)
Then to the power of 4 assuming that there are 4 year in between 2016 and this year, 2020
Answer:
b = 4
Step-by-step explanation:
First, 3 + 2 = 5
This can be substituted to 5 - b = 1
Subtract 5 from both sides leaving -b = -4
We don't want be to be negative so we divide the imaginary -1 that's in front of the b from both sides
This leaves b = 4
Answer: E, 1/6
Step-by-step explanation:
So he put 3/4 of it in the freezer, meaning he ate 1/4 of it.
But he didn't have a whole cake, he had 2/3 of one, so we can multiply these two numbers to determine what fraction of the cake he ate.
2/3 * 1/4 = 2/12, which = 1/6
Answer:
5/9
Step-by-step explanation:
y = 15 • 3^x
Let x = -3
y = 15 • 3^(-3)
The negative means the exponent goes to the denominator
y = 15 * 1/3^3
= 15 * 1/27
=15/27
Divide the top and bottom by 3
=5/9
Answer:
I believe it's x-5>30
Step-by-step explanation:
x-5>30
add 5 on both sides
x>35
