Answer: 3/40
Step-by-step explanation:
Number of A's = 4
Number of B's = 5
Number of C's = 6
Number of D's = 5
Total number of letters tiles = 20
Probability of selecting C = 6/20 = 3/10
Probability of selecting D = 5/20 = 1/4
P( C and D)= 3/10 × 1/4 = 3/40
Answer:
61
Step-by-step explanation:
If you follow PEMDAS, it'll equal 61
Answer:
6 pieces, 2 meter left
Step-by-step explanation:
20/3=6 pieces and 2 meter left
the fraction is 6 2/3
Answer:
Step-by-step explanation:
h=4t+2
t=number of years
I hope this helps you
2×(7×7x^3-7×3)
2×[7 (7x^3-3)]
2×7×(7x^3-3)