Answer:
45
Step-by-step explanation:
if it has a subtraction or negative dash in front its negative.
Answer: 7/21 for blue and 6/21 for yellow. so 7/14
Step-by-step explanation:
Answer:
6 friends, $2 left
Step-by-step explanation:
He has $38 dollars, but each ticket costs $6. Divide them to see how many tickets he can buy.
38/6 = 6 remainder 2
He can pay for 6 friends, and the remainder is $2.
Answer:
19
Step-by-step explanation
Let the sum of n terms of A.P. = Sn
Answer:
158
Step-by-step explanation:
Simplify the following:
2×5×3 + 2×5×8 + 2×3×8
5×3 = 15:
2×15 + 2×5×8 + 2×3×8
5×8 = 40:
2×15 + 2×40 + 2×3×8
3×8 = 24:
2×15 + 2×40 + 2×24
2×15 = 30:
30 + 2×40 + 2×24
2×40 = 80:
30 + 80 + 2×24
2×24 = 48:
30 + 80 + 48
| 8 | 0
| 4 | 8
+ | 3 | 0
1 | 5 | 8:
Answer: 158
