'is' in mathematics means equal
'of' in mathematics means multiplication
<span>20% can also be written as 20/100
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Answer:
150
Step-by-step explanation:
mark brainliest pls
shirt-x
a.3s+40=106
b. 3s= 66
s=22
if my answer helps please mark as brainliest.
Answer:
+9
Step-by-step explanation:
Charge of the nucleus = + number of protons