it costs 8 dollars to rent a locker because
28x5=140
180-140=40
40/5= 8
Word form: Six over nine or two over three
Simpliest form: 2/3
Use the Pythagorean theorem
a^2 + b^2 = c^2
a^2 + 15^2 = 25^2
a^2 + 225 = 625
a^2 = 400
a = 20
Answer: 20 cm
Hope this helps!!
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Ratio is white socks / brown socks
There are 8 white and 7 brown
Ratio = 8/7
A² = b² + c² - 2bc cosA
a² = 10² + 14² - 2*10*14 cos54
a² = 100 + 196 - 280 * cos54
a =
a = 11.46