Answer:
B
Step-by-step explanation:
The total change in position is represented by a number with a magnitude of 155 feet.
<em>Hope this helps!</em>
<em />
<em>xoxo,</em>
<em />
<em>cafeology</em>
<span>D.)What is Jeremy’s average if he received a total of 323.7 points on 7 tests?
is the answer hope this helps
</span>
X pounds of $3
y pounds of $3.25
x+y = 200
300x + 325y = 320*200
300x + 325y = 64000
x+y =200
300x +325y =64000
Solve by eliminating
Multiply top one w/-300
-300y =60000
325y=64000
25y = 4000
y= 160 then
x + 160= 200
x = 40
So the mixture has;
40 pounds of $3 coffee
160 pounds of $3.25 coffee
