## 1, Algebra

Assignment Help:
I am 13 years old and I really need help in my Pre-Alg class

#### Solving of linear equations in two variales by addition, 7x-4y=19;17x-2y=-3...

7x-4y=19;17x-2y=-31

#### Perimeter, a farmer has a garden with 2 sides at right angles and the third...

a farmer has a garden with 2 sides at right angles and the third side is 423ft.long.find the perimeter of the garden. if the angle between the shortest and the longest side is 58''

5x8y+9x=0,y=5

#### Solve fr x, 30. 5x-1 greater than 29

30. 5x-1 greater than 29

#### Problem, Solve the system algebraically. x - 2y - 3z = negative-1 2x + y ...

Solve the system algebraically. x - 2y - 3z = negative-1 2x + y + z = 6 x + 3y - 2z = negative13

#### Differential equations, verify Liouville''s formula for y'''' - y'''' -y'' ...

verify Liouville''s formula for y'''' - y'''' -y'' + y = 0 in (0,1)

0.06n=0.15

#### Multiply, Multiply 2(b + 5)

Multiply 2(b + 5)

#### Stock with this question , Based on past experience, a production process r...

Based on past experience, a production process requires 15 hours of direct labour and 2 assemblers for every \$450 of raw materials. If the company has budgeted for \$33,750 worth of