Answer:
$0.54
Step-by-step explanation:
Start by multiplying 4.5 times 1.20. That’s the normal price of the apples when they’re not on sale. $5.40. Move the decimal place back by one and you get 0.54. That’s the total price of the apples.
In this problem, there are two congruent right triangles: triangle XCA and triangle XBC, where the hypotenuse are XA and XB respectively. Considering triangle XBC, XB = radius = 17, and BC = 30 / 2 = 15. By pythagorean theorem, XC = sqrt(17^2 - 15^2) = sqrt(289 - 225) = sqrt(64) = 8 units.
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The answer to this problem is 9
Answer:
Step-by-step explanation:
- JK * 3/4 = J'K'
- JK * 3/4 = 13.5
- JK = 13.5 : 3/4
- JK = 13.5*4/3
- JK = 18
