Answer:
His sister will be 13 yrs old
Step-by-step explanation:
twice as many as 5 is 10. so the sister is five yrs older than the brother. if you add 5 to 8, you get 13.
<u>5 + 8 = 13</u>
Answer:
d
Step-by-step explanation:
Answer:
its 0 and 2 and -3(im pretty sure)
Step-by-step explanation:
Answer:
4.02%
Step-by-step explanation:
There is 260 economy seats, and 100 businesses class —- Working out 13+5 = 18, 360/18 = 20, 20x13 =260 amd 5x20 = 100
