Answer: 10%
Step-by-step explanation:
Let the sale tax = $x
Cost price (CP) of the surfboard = $920
Sale tax with cost price of the surfboard = $1,012
Therefore the sale tax ($x) = $1,012 - $920
=$92
Therefore the sale tax percentage = ⁹²/₉₂₀ x 100
= 10%
12 because 24 is the diameter and the radius is half the diameter
<span>4 the square root of 2 + 7 the square root of 2 - 3 the square root of 2
= 4</span>√2 + 7√2 - 3√2
= √2(4 + 7 - 3)
= √2 (8)
= 8√2
Answer
8√2
The two triangles are similar so you can set up a proportion remember to keep the proportional sides on the same fraction 8 goes with 5 and x with 3
Here is the proportion:
8/5 = x/3
24 = 5x - Cross multiply
24/5 = 4.8 = x - Divide both sides by 5