121 just add the other two angles
Answer:
500
Step-by-step explanation:
each 1/10=50 50×10 =500
Answer:
160 machines
Step-by-step explanation:
If they can produce 20 machines in one hour, and they work 8 hours on weekdays, all you'd have to do is multiply 20 machines by 8 hours.
Answer:
4 + 36y
Step-by-step explanation:
first we time both the numbers in the brackets by what ever is outside the brackets
4 ×1=4
9×4=36
At 2 minutes, the heart would beat 140 times.
700/10=70
140/70=2