Let be t the tax,
so the <span>tax on the item with a price p is:
t=(12 x p) /100
</span><span>the total price of the item, including tax
let be T=</span>the total price, including tax
so T= t+p, where <span>t=(12 x p) /100
</span>so T = 112p/100
he total price, including tax, of an item that costs 75.
by using T = 112p/10<span>0,
</span>we can get T= 112 x 75 / 100, T=84
the problem is not difficult, so as fo me it is obvious
1 solution as the highest power on the unkown, x, is 1 so it’s a linear equation this causes it to have only 1 solution
I believe the temperature at 11 A.M is 21 degrees
There were 6 packages at $22.00 = $132
There were 7 packages at $18.00 = $126
Answer:
<u>If mixed numbers are </u>
<u>You can write them as a sum of a whole and fraction and use the distributive property of multiplication:</u>
- a b/c × d e/f =
- (a + b/c) × (d + e/f) =
- ad + a(e/f) + d(b/c) + (b/c)(e/f)