5+(-4)+12.65=
5-4+12.65=
1+12.65=
13.65 is the answer
870 since 71 is closest to 70
4 out of 10 because you add 1 +3 that equals 4 and then add6+4=10=4 out of10
Answer:
I think the answer is A
Step-by-step explanation:
First you would need to subtract 21 and 6, and then divide the difference of that by 3
Area = base × height ÷ 2
the base and the height always form a right angle
