23x + 56 = 313
subtract both sides by 52
23x = 257
then divide both sides by 23
x = 11.1739
(approximate)
hope this helped!
Q=45°
tan 45°=1
so the answer is 1
Answer:
The answer is c mate .
Step-by-step explanation:
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Answer:

Step-by-step explanation:
because you are finding the total they both had in September, you add. 12 + 9 = 21