Q2 - More practice Solve these simultaneous equations.
8m + 8 = 104
2p + 9q = 54
4p + 99 = 72
8m + 5n = 95
P =
and q =
m =
and n =
10s + 9t = 65
5u + y = 32
3s + 9t = 51
8u + y = 47
S =
and t =
U =
and y =
3a + 2b = 29
5a + 4b = 41
3a + 7b = 64
5a + 13b = 77
a =
and b=
a =
and b =
[12]

Myron put $5000 in a 2-year cd playing 3% interest, compounded monthly. after 2 years, he withrew all his money. what was the amount of the withdrawal?

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years

Define multiplicative inverse. give an example of a number and its multiplicative inverse.