Answer:
27
Step-by-step explanation:
r = 9
s = 6
r^2
= r x r
= 9 x 9
= 81
13s
= 13 x 6
= 108
13s - r^2
= 108 - 81
= 27
Answer:
i got u my g
Step-by-step explanation:
so its 9+22-28=3
Actually, bot are equal. Because 3 feet make a yard and there 2 yard so 6 feet made 2 yards.
Answer:

Step-by-step explanation:
Exponent Multiplication Rule :

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Solving :
⇒ 
⇒ 
⇒ 
order of operations
BEMDAS:
B - <em>Brackets</em>
E - <em>Exponents</em>
D - <em>Division</em>
M - <em>Multiplication</em>
A - <em>Addition</em>
S - <em>Subtraction</em>
73 • 7 - 5 = 511 - 5 = 506