Answer:
-1/2
if it's not right let me know
Step-by-step explanation:
If you round it to the nearest pound it is 1.1 kg
2.5/2.2 = 1.13....
Answer:
the second pic. A
Step-by-step explanation:
7 bicycles dived by two mopeds = 3.5
$152 x 3.5 = $532
your answer is $532.
Answer:

Step-by-step explanation:
Let:

We need to eliminate one of the variables, so let's use elimination method. First multiply (1) by 2

Now subtract (2) from 2*(1) in order to eliminate x:

Solving for y:
Multiplying both sides by -1

Finally, replacing the value of y in (1)

Solving for x:
add 41 to both sides:

Multiply both sides by 1/2:
