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Earn +20 ptsQ: In the following decay equation 90 39 y is the?
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Continue Learning about Other Math
What is 90-51?
141
How many hundreds are in 3900?
39 of them.
What kind of nuclear reaction is seen in 90 39Y-90 40Zr 0 -1e?
Beta Decay (@chickenfingers is correct, thank you)
Which of the following is not a partial product of 13 × 45?
I options are 50, 90, 15, 400
How do you write an algebraic equation for the number of members divide by six is fifteen?
M/6 = 15Multiply each side of the equation by 6 :M = 90
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