Answer:
0.44 feet
Step-by-step explanation:
13.5cm x .39 = 5.265in (5.27in rounded)
1 ft = 12 in
5.27in = 0.4391667ft
0.4391667 ft <u>rounded</u> 0.44
Answer:
5 left, (5,_) and 12 up. (5,12)
Step-by-step explanation:
the earned interest will then be A - P, namely A - 17000.
Answer:
11 pennies and 9 nickels
Step-by-step explanation:
Set up a system of equations where p is the number of pennies and n is the number of nickels:
p + n = 20
0.01p + 0.05n = 0.56
Solve by substitution by rearranging the first equation:
p + n = 20
p = 20 - n
Then, plug this in as p into the second equation, and solve for n:
0.01p + 0.05n = 0.56
0.01(20 - n) + 0.05n = 0.56
0.2 - 0.01n + 0.05n = 0.56
0.2 + 0.04n = 0.56
0.04n = 0.36
n = 9
Then, plug this into the first equation to solve for p:
p + n = 20
p + 9 = 20
p = 11
So, Jayden has 11 pennies and 9 nickels
Answer:
-5
Step-by-step explanation:
the opposite of plus 10 is negative so u add negative 10 to positve and do the same to 5
