Answer:
5.) a=6, b=8, c=10
Step-by-step explanation:
Pythagorean Theorem defines right triangles, therefore that if the rule a^2+b^2=c^2 is correct, the length can make a right triangle.
a^2= 6^2= 36
b^2= 8^2= 64
c^2= 10^=100
36+64=100 (correct)
Answer
The shoes cost $14.03 at Walmart.
Explanation
The markup, the selling price and the cost price are all related through the relation
For this question,
Markup percent = 65%
Selling Price = x = ?
Cost Price = $8.50
x - 8.5 = (0.65) (8.5)
x - 8.5 = 5.525
x = 8.5 + 5.525
x = $14.025
x = $14.03
Hope this Helps!!!
Answer:
80, 120, 160, ...
Step-by-step explanation:
Karena semua bilangannya bisa dibagi 40.
Answer:
y = x+3
Step-by-step explanation:
3y-3x = 9
3y-3x+3x = 9+3x
3y = 3x+9
3y/3 = 3x/3+9/3
y = x+3