T=s+14
T+s=82
(s+14)+s=82
2s+14=82
s=34
t+48
7/9 • 5 2/5
7/9 (27/5)
21/5
4 1/5
Answer: 4 1/5 (four and one fifth)
Answer:
101/140
Step-by-step explanation:
<u>Solving in steps:</u>
- -6/15 * 4/7 - (-7)/20 * 4/7 + 3/4 =
- - 2/5 * 4/7 + 7/20 * 4/7 + 3/4 =
- - 8/35 + 7/35 + 3/4 =
- -1/35 + 3*35/4*35 =
- -4/140 + 105/140 =
- 101/140
27:6, 36:8, 45:10 are the ratios to the right handed students to the left handed students
Answer:
41.6 yd³
Step-by-step explanation:
Volume = lwh
Volume = (2 yd)(4 yd )(5.2 yd) = 41.6 yd³
