book Maths Puzzle Numerical Ability

What are two consecutive odd integers whose sum is 56?

Read Solution (Total 0)

book Other Question

please simplify and solve
1. 4x+y=2
x+2y=4
2. -x-5y=-6
3x+y=4
3. -3x+2y=7
x+y=-7
4.2x+3y=5
-x+2y=1
5.-x+2y=-6
4x-3y=4
6.4x+y=-6
3x-2y=1 When you double a number then add 20, you get four-thirds of the original number. Write an equation to represent this relationship. Use x for your variable.