Answer:
A)
O = 3S
While O is the number of ounces of meat
While S is the number of sandwiches
B)
S= O/3 = 18/3 = 6 Sandwiches
Answer:
13.5 answer is 13.5 and one cost 4.5
Answer: 12
Step-by-step explanation:
law of cosines states that f^2 = t^2 + p^2 - 2tp cos(F)
so f^2 = 5^2 + 7^2 - 2*5*7*cos(175)
f^2 = 74 - (-69.7336)
f^2 = 143.7336
f = 11.9889
which rounds to 12
Step-by-step explanation:
2.4 x 104= 249.6
3.2 x 109= 348.8
249.6 to 3 sig is 250
348.8 to 3 sig is 349.
I hope this answers your question.
Please nominate me as brainliest, if it's correct please
Answer:
Number = -1
Step-by-step explanation:
8 - x = 3(x + 4)
8 - x = 3x + 12 ( /+x / -12 on both sides)
8 - 12 - x + x = 3x + x + 12 - 12
-4 = 4x (/ divide by 4)
-4/4 = 4x/4
-1 = x
