Answer:
yes i think so it looks quite accurate
Answer:
30.5
Step-by-step explanation:
cos18=29/x --> reciprocate for simplicity : 1/cos18=x/29 --> solve for x
Answer:
554
Step-by-step explanation:
554 trust meh dude
You just put the answers into the equation so a) 10x1.1 + 5 = 16
7.5x1.1 + 25 = 33.25
b) 10x1.7 + 5 = 22
7.5x1.7 +25 = 37. 75
c) 10x8 + 5 = 85
7.5x8 + 25 = 85
In c ^ they both have the same amount of money (85) so the answer is c