Answer:
b=13
Step-by-step explanation:
First, subtract 16 from 94. 94-16=78
Then divide 6 into 78. 78/6=13
Therefore, b=13
6b+16=94
subtract 16 from both sides
6b=78
divide both sides by 6
there are 10 million grains in that bag of sand this is because one grain equals to 10 power -3 what about 10 kg you change it into grams then you cross multiply and get the answer
2
It makes sense because it goes down one by one in both the input and output values
(9×10×10)+(7×10×10)
900+700
1600
1.6×10^3
multiply 10 with the value given for x and add 2 to the result
