5 tens = 50
13 ones = 13
13 + 50 is 63.
So, 5 tens and 13 ones is equal to 63.
Well you have to subtract -2 to both sides and it well look like Y= -2+13 and then y=x+4
Answer:
-11/3 = x
Step-by-step explanation:
Cost of 1 pack of trading cards = xTotal packs purchased = 10Cost of 10 packs before discount (A) = 10 * xDiscount percentage = 20 %Discount amount per pack = (20/100) * xDiscount amount for 10 packs (B) = (20/100) * x * 10Cost of 10 packs after discount is (A) - (B) = (10 * x) - ((20/100) * x * 10)Simplifying, we get x * (10 - 200/100) = x * (10 - 2) = x * 8 = 8 * xCost of shipping = $3.99Total cost of 10 packs of trading cards after discount and including cost of shipping can be represented by the algebraic expression 8 * x + 3.99 or 8x + 3.99
Answer:
Step-by-step explanation:
So, we're suppsoed to find 21% of 92,000
So, we can make 21 percent to 0.21
And so we have to multiply 92,000 by 0.21, which is $19320