I solved with addition elimination, and matrices elimination and received the same answer. (0,0,-3) I hope that helps.
Answer:2.21
Step-by-step explanation:I used a calculator
Answer:
4:12
6:18
8:24
Two ratios that have the same value are called equivalent ratios. To find an equivalent ratio, multiply or divide both quantities by the same number.
Answer:
add 6 Cubes to the other side
Step-by-step explanation:
Since there are 3 cubes on one pan
and nine on the other you would need to
subtract 9-3
6 cubes to make them balance!
1/2 + 1/2 =1 cup + 1/2 + 1/2= 2 cups + 1/2= 2 1/2
How many 1/2 you see? 5!!