Making a shape bigger and smaller
7) y = 4x
8) y = 7x/8
9) y = 25x/3
I think this are the answers.
Answer:
the black paint is of 200 ml
Step-by-step explanation:
first he wanted grey paint by mixing 600 ml of both colour so he reduced black paint by 7:12 ratio an we get difference of 3 with that ratio so dividing 600 by 3 and we get amount of blacl paint removed
Answer:
-15
Step-by-step explanation:
because you have to add 12 to -3
Before we start to answer, let's get our formulas put in.
4 qt = 1 gal.
1 c = 0.5pt (or 2 cups to 1 pt)
Now that we've gotten the formulas out of the way, let's plug in our numbers.
We have 5 qt.
Since we have 4 qt per gal, let's subtract 4 from 5.
5 - 4 = 1. We have 1 gal (due to having a whole 4) and 1 qt left over.
5 qt = 1 gal 1 qt.
We have 7 c.
Since we have 2 cups per pint, let's divide 7 by 2.
7 / 2 = 3.5
We have 3.5 Pt.
7c = 3.5pt
Your answers are:
1 gal 1 qt
3.5pt
I hope this helps!
