y^3 * 5 * y^4
= 5y^(3+4)
= 5y^7 answer
(y3)^5 · y4
= y^(3*5) · y4
= y^15 · y4
= y^(15 + 4)
= y^19
Hope that helps.
Answer:
Step-by-step explanation:
Its 53 because 1=1 and 2=2
38 computers times $345 per computer
x=$13,110
1/8
1/4÷2
=1/8
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