Answer:
6 be because 2×3 =6 so B it will be the given answer
Answer: 7 hr
Step-by-step explanation:
Given
Distance between Emily and Kylie is ![140\ \text{miles}](https://tex.z-dn.net/?f=140%5C%20%5Ctext%7Bmiles%7D)
Speed of Emily ![v_e=12\ mph](https://tex.z-dn.net/?f=v_e%3D12%5C%20mph)
Speed of Kylie ![v_k=8\ mph](https://tex.z-dn.net/?f=v_k%3D8%5C%20mph)
Distance traveled by Emily ![\Rightarrow d_e=12t](https://tex.z-dn.net/?f=%5CRightarrow%20d_e%3D12t)
Distance traveled by Kylie ![\Rightarrow d_k=8t](https://tex.z-dn.net/?f=%5CRightarrow%20d_k%3D8t)
![\Rightarrow 12t+8t=140\\\Rightarrow 20t=140\\\Rightarrow t=7\ hr](https://tex.z-dn.net/?f=%5CRightarrow%2012t%2B8t%3D140%5C%5C%5CRightarrow%2020t%3D140%5C%5C%5CRightarrow%20t%3D7%5C%20hr)
They will meet after 7 hour.
Answer:
Jamie, because 9 out of 10 is a 90 and 12 out of 15 is an 80
Answer:
54.431 kilograms
Step-by-step explanation:
don't have step by step but 1kg is 2.205lbs