Tickets to a pay cost 8 dollars each. Write an expression that gives the ticket cost in dollars for a group of g girls and b boy
1 answer:
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DE^2 = 1 + 16 = 17.
<span>EF^2 = 16 + 1 = 17. </span>
<span>DF^2 = 9 + 25 = 34. </span>
<span>Since (DE)^2 + (EF)^2 = (DF)^2,
</span><span> angle E is 90 degrees.
</span><span> DF must be the hypotenuse
</span>see attachment below
<span>EF^2 = 16 + 1 = 17. </span>
<span>DF^2 = 9 + 25 = 34. </span>
<span>Since (DE)^2 + (EF)^2 = (DF)^2,
</span><span> angle E is 90 degrees.
</span><span> DF must be the hypotenuse
</span>see attachment below
Answer:
Solving the inequality , we get
Step-by-step explanation:
We need to solve the inequality
Using the BODMAS rule, first we will solve the bracket:
Now, we will subtract 28 from both sides
Subtracting -7k on both sides
Finally, divide both sides by -8 and inverse the inequality, as we are dividing with a minus digit.
So, solving the inequality we get