The answer is 8 and yea it’s 2 steps first u have to remove the constant so u subtract 74-2=72 and 2-2=0. After u get rid of the constant u divide both sides by 9 basically 72/9 and 9/9 which is 8. So n is equal to 8 I hope this helped. I know it can be confusing
<u><em>Answer:</em></u>
Side DE = 32 inches
<u><em>Explanation:</em></u>
We are given that ΔCDE is similar to ΔQRS, this means that the corresponding sides are equal.
We are also given that the similarity ratio is
<u>Now, we set the similarity ratio and equate it to as follows:</u>
We are given that side RS = 8 inches. <u>Substitute with this value in the above ratio and solve for DE as follows:</u>
DE = inches
Hope this helps :)
48 because 9x=54. 54 divide by 9 is 6. 6 times 8 is 48
~JZ
Answer:
C
Step-by-step explanation:
x - 7 > -6
x > -6 + 7
x > 1
• We change the inequality sign if we multiply or divide a negative number from both sides. But since it’s positive and we added it we won’t change the inequality sign.
Answer:
x = 1
$990
Step-by-step explanation:
First you want to write the linear equations for both scenarios
in the first scenario hotel:
y = 86x + 904 where x = # of people, y = total cost
in the second scenario restaurant:
y= 89x + 901
now you want to set them equal to each other since you want to know how many people (x) will be needed to make total costs equal.
86x + 904 = 89x + 901
subtract 86x on both sides to move all x terms on the right
904 = 3x + 901
subtract 901 on both sides to move numbers to the left
3 = 3x
divide both sides by 3
1 = x or x=1
So it would take 1 attendee.
Now plug in x=1 into either equation to find the total cost that is the same.
y = 86(1) + 904
= 86 + 904
= $990
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