Marva spent 45 hours in 2 weeks working on a class project. She worked 22 hours the first week. Write and solve an addition equation to find the amount of time she spent working the second week. pl help :(​

found it xd it ok yt

step-by-step explanation:

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27/4x^6 y^8

step-by-step explanation:

4(3x^2y^4)^3 (2x^3y^5)^4

=

108x^6 y^12 /16x^12 y^20

=

108 /16x^6 y^8

=

27 /4x^6 y^8

110698.56 square miles

step-by-step explanation:

multiply 3.8 by 102

387.6

multiply 2.8 by 102

285.6

multiply those two to get