Answer:
115
Step-by-step explanation:
When multiplying a fraction by a fraction, you multiply the numerator by the numerator and same with the denominator. 13 times 4 =52, 7 times 9=63, 52+63=115. Hope this helps!
Answer:
x=1/13 y=15/26
Step-by-step explanation:
hope this helps!
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Answer:
y=0
Step-by-step explanation:
Simplifying
y + y = 0
Combine like terms: y + y = 2y
2y = 0
Solving
2y = 0
Solving for variable 'y'.
Move all terms containing y to the left, all other terms to the right.
Divide each side by '2'.
y = 0
Simplifying
y = 0

__-____-1,58____+_____0_______-__1,58_____+____>x
Locol max: 0
Answer:d
Step-by-step explanation:
Got it right