Answer:
x = 2
Step-by-step explanation:
3 3/8+4 5/7x=12 45/56
Solve :
3 3/8+4 5/7x=12 45/56
27/8 + 33/7 x = 717/56
33/7 x = (717 - 189) / 56
33/7 x = 528/56
x = 2
Answer:
C) y=3
Step-by-step explanation:
4y squared - 7y = 15
4(3) squared -7(3)=15
4(9) -7(3)=15
39-21=15
15=15
Answer:
234 feet
Step-by-step explanation:
15^2=225
3^2=9
225+9=234
(This is the Pythagorean Theorem, btw!)
1380 is the perfect answer don't worry and put it in.
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