Ifm∠1=3x+15,m∠2=4x-5,andm∠3=5y,findthe valueofxandy.

Q: -9=x-4

A: -9 + 9 = x - 4 + 9

Q: Divide 2x5−8x3+4x−1 by x2−2x+1.

A: To divide first polynomial with the second polynomial

Q: Evaluate I = dr 9 + 16x6

A: To evaluate the integral.

Q: 203six -53six= 412six -22six=

A:

Q: x^2-x=42

A:

Q: use the quotient rule to simplify 30x-7yz-14 3xyz

A: Given,          30x-7yz-143xyz

Q: 2x^2+14= -7

A: Simplify it

Q: Solve a Nonlinear system

A:

Q: 32six + 25six= 414six + 52six=

A:

Q: Write two terms whose sum is -3x.

A: Any terms are said to be like terms if the variables in those terms are having same power. Only like…

Q: %3D +29-2X -34 %3D

A:

Q: Diffelen tiate 2. y = (4-5x)5

A:

Q: 32x^-2+2=0

A: We need to solve for x.

Q: O 2x + 7 Ox+ 27

A:

Q: y=12/-2 + -5x/2

A: Simplifying:

Q: 6. Write the addition and multiplication tables for Z7.

A:

Q: -7=2r+1

A: Given,     -7 = 2r + 1         ⇒  2r = -7 -1         ⇒   2r = -8        ⇒     r =  -82

Q: 800e−4x = 90

A: We can make it easier for you.

Q: х2 —5х 5x 25

A: the given expression is: we have to simplify the given expression.

Q: Simplify.  -30a^2b^2 - 10ab^2 / -10ab

A:

Q: X+6

A:

Q: 42z^2=14z

A: Question:.   -42z^2=14z

Q: x3/5 = -64

A: