namely, how many times does 3/4 go into 3½? Let's firstly convert the mixed fraction to improper fraction.
1) Make them into equations.
0.05x + 20 = 0
0.07x + 10 = 0
2) Equate the two.
0.05x + 20 = 0.07x + 10
0.02x = 10
x = 500
Answer:
120
Step-by-step explanation:
120/5 = 24
120/3 = 40
120/2 = 60
Answer:
it would be 8 times 2^13
Step-by-step explanation:
X/4 = x/20 + 1
Multiply through by 20, to get
5x = x + 20
5x - x = 20
4x = 20
x = 20/4 = 5
x = 5