We have that
<span>1/4 x + 2/3 y = 5 ----> multiply by 12 both sides---> 3x+8y=60
1/2 x + 3/2 y = 11---> multiply by 2 both sides----> x+3y=22
therefore
the answer is the option
</span><span>B. 3x + 8y = 60 ; x + 3y = 22</span>
Answer:
no
Step-by-step explanation:
Answer:
its the first one
Step-by-step explanation:
i have no step by step explanation
Answer: 7 miles, (I'm pretty sure)
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Since equalateral all angles are 60. 60 - 69 = -9.
