Answer:
-3.45+5.1=1.65
Step-by-step explanation:
You could use a calculator (just sayin)
1.65
since you have a negative value, instead of adding you must substract the biggest number from the smallest number, getting: 5.1-3.45.
infinite solutions
3(n+6)≥3n+8
3n+18≥3n+8 (distributive property)
18≥8 (subtracted 3n from both sides)
this will always be true so there are infinite solutions
±i√55
-16y+2yx
4.5 C
10x 3 =30
1.5 c × 3 =4.5
