Answer:
295
Step-by-step explanation:
138+157=295
There are 300 paperclips now in the jar.
138 + 157 = 295. If you have to estimate, 5 rounds up so you estimate it up to 200.
If it does not want you to round, answer 295.
12
4/5 x -6 = -2
4 x -30 = -10
-120 = -10
4.5
The 39th triangle number is 780
