180- 44= 136 = x
90-57=33 = y
107 - 27 = 80 = x
P = 57
Answer:
x =
if you consider doing decimal form x = 0.58027921. . .
Step-by-step explanation:
Take logarithm of both sides of the equation to remove the variable from the exponent.
Make y the subject in both equations



For the second equation

The two equations are parallel because they have the same gradient or slope but different y intercepts.
This type of equations have no solution because they will never intersect.

The correct answer is C
4 nickels and 5 pennies.
5 nickels and 0 pennies