<em>Good luck, you'll need it :)</em>
im pretty sure the answer is 30
Answer:
D.90
the answer is 90 because it only flips once
125 divided by 100 is 1.25, 1.25 times 15 is 18.75.She tips $18.75
Answer:
10p coins does he have 102
Step-by-step explanation:
given data
saves= 10p coins and 20p coins
total = 17 pounds
to find out
how 10p coins does he have
solution
we consider here no of 20p coin = x
so equation will be here
3 × 10 x +20 x = 1700
30 x + 20 x = 1700
x = 34
so that
10p coins = 3 time × 34 = 102
20p coins = 34
so that 10p coins does he have 102
