Answer:
21+4
Step-by-step explanation:
3 times 7=21
3 times4=12
21d+4e
The answer is b) :) hope i helped!
Answer:
I believe it would be either the 30° or the 60° the image is a little blurry .
Answer:
$9450
Step-by-step explanation:
We will use compound interest formula:

Where
F is future amount [what we want to figure out]
P is present amount [9000]
r is rate of interest [since we want for 6 months, the annual interest divided by 2 is r. So r = 10/2 = 5% or 0.05]
t is the time [ the time period is for 6 months so t = 1 since we already converted the interest rate to 6 month chunk]
Putting in formula, we get:

Answer:
p = -17/3 or -5.6666
Step-by-step explanation:
3p + 41 = 24
3p = 24 - 41
3p = -17
p = -17/3 or -5.6666