What do you need help with? Send it to me, and I'll try to see what I can do.
5y-40 sorry, need to add characters to give answer
The most reasonable would be grams.
The lateral faces of a pyramid are always triangles.
Answer:
3(6 + a) = 69
Step-by-step explanation:
Let the unknown number be a
3(6+a) = 69
18 + 3a = 69
3a = 69-18
3a = 51
a = 51/3
a = 17
