Answer:
Step-by-step explanation:
This can only be written one way.
Let the number = x
x^2 - 10
is how the statement translates.
x^2 = x*x
the 2 means that you need two xs.
The ^ means that you multiply the two xs.
Answer:
Part A: 6ml of antifreeze
Part B: 10ml of antifreeze
Step-by-step explanation:
10% of 60ml is 6ml
60/10 = 6
1/10 of 60 equals 6ml.
50% of 20ml is 10ml.
20/2 = 10
1/2 of 20 equals 10ml.
Answer:
75%
Step-by-step explanation:
1/4 is 25
2/4 is 50
3/4 is 75
4/4 is 100