1 and 1/2x+3/4x=5/8
combine x's
1 and 1/2x=4/4x+2/4x=6/4x
6/4x+3/4x=5/8=9/4x
9/4x=5/8
multiply both sides by 8
18x=5
x=5/18
x=5/18 or aprox 0.277777777777
Times 3 6 times but not 3 times 6
Answer:
x=7/5, y=8
Step-by-step explanation:
You can use substitution.
Answer:
240 cubic units
Step-by-step explanation:
2.5×8×12=240cubic units
Answer:
-0.8 is less than -0.3
Step-by-step explanation:
when dealing with decimals the closer it is to 1 the greater it is
