What specific question do you need help with?
Answer: D
Just add 10 zeros behind the 6.
You get 60,000,000,000
Checking this with a calculator verifies this is the correct answer.
Yeah its 5,900
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Answer: y=4
Step-by-step explanation:
7-y-y=-1
Combine like terms
7-2y=-1
Subtract seven on both sides of the equation
7-7-2y=-1-7
-2y=-8
Divide both sides by -2
-2y/-2=-8/-2
y=4
Check the answer by plugging 4 back in the equation for y.
7-4-4=3-4=-1
The final answer is y=4
Make sure they are under the same denominator:
2/5 x 4 = 8/20
2/4 x 5 = 10/20
= 18/20
= 9/10 (simplified)
