Answer:
70ml
Step-by-step explanation:
concentrate is half of water ( 140/2=70)
3 parts of 70ml in total (210ml )
2 parts of water-----------70+70 of water= 140
1 part of concentrate 70 of concentrate
Answer:
−
x
2
y
−
8
x
y
+
6
x
2
−5
Step-by-step explanation:
was i support to simplify? bc that's what i did
Answer:
i believe is 19
Step-by-step explanation:
13−(−6)
=13+6
=19
i might be wrong but hope this helps
We are given with
walking speed = 5 km/hr
bus speed = 60 km/hr
total distance = 35 km
total time = 5 hr
To solve this, we use the equations
x + y = 5
5x + 60y = 35
The solution is
x = 4.82 hr
y = 0.18 hr<span />
Answer:
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Step-by-step explanation: