step-by-step explanation: start out by doing the problem in the (). then do any multiplication and division. last do any addition and or subtraction.
Answer:
Step-by-step explanation:
Red blood cells : Platelets = 680 : 40 = (680÷10) : (40÷10)
= 68 : 4 = (68÷4) : (4÷4)
= 17 : 1
Answer:
116
Step-by-step explanation:
502/9*2
About 57.8*2
115.6
Round up to 116
The local shop serves about 116 customers a day.
Answer:
2
Step-by-step explanation:
4g+4=2g+12
or , 4g-2g=12-4
or , 2g = 8
or, g=8/2
g= 2