Answer:
The answer is D
Step-by-step explanation:
Answer: lise will play 2 times deanna will play 4 times
Step-by-step explanation:
<span>The measurements of an average door are 80 inches by 36 inches. In this measurement, the length is 80 inches and the width is 36 inches. If Hank estimates the width of the door of his classroom, he will then most likely estimate it at 36 inches. To convert this into feet, you must know that 12 inches make 1 foot. So, 36 inches divided by 12 inches will convert the measurement to feet: 36/12 = 3. Thus, the answer is 3 feet.</span>
Items can he purchase to spend the most of the $50, after applying the coupon is that he can buy the jeans, khaki pants and the t-shirts. The total cost before coupons is $60. After the coupon is applied, the total cost is $48. Below is the solution:
20 + 20 + 15 = $60
20% OF 60 = 12
60 - 12 = $48
3 ( 3x + 6 + x ) = 1
Step 1, apply distributive method.
9x + 18 + 3x = 1
Step 2, simplify the following
12x + 18 = 1
Step 3, Change side
12x = -17
Final answer
x = -17/12
<em>The </em><u><em>error/mistake was in step 2</em></u><em> where [ 9x +3x = 12x ]</em>
<em />
<u><em>Recheck the answer</em></u>
3 ( 3x + 6 + x ) = 1
3 ( 3(-17/12) + 6 + -17/12 ) = 1
1 = 1
Hence proved our solution is correct.
