<u>Assuming that you want the product of the two factors given in each problem</u>:
⇒ we solve this problem by timing each unit of a factor to every unit
of the other factor
⇒then add each one of them who shares a common like-term
⇒to get the answer
<u>Let's solve:</u>
Hope that helps!
Answer:
8 because you can make one out of each stick of butter and then you add the extra 1/4's
Step-by-step explanation:
2x⁴ + 4x² + 6x⁹ - x + 3x⁹ - 5x⁹ + 2x⁸
2x⁴ + 4x² + 6x⁹ + 3x⁹ - 5x⁹ - x + 2x⁸
2x⁴ + 4x² + 4x⁹ - x + 2x⁸
-4x⁹ - 2x⁸ - 2x⁴ - 4x² - x
Answer:
1,176 square centimeters
Step-by-step explanation:
The computation of the area of the mosaic is shown below:
As we know that
The Area of the triangle is
= 1 ÷ 2 × base × height
= 1 ÷ 2 × 7 × 4
= 14
Now 1 tile would be 14 square centimeters
And, there are 84 tiles in the mosaic
So, the total area is
= 84 × 14
= 1,176 square centimeters
So he has $20 total
Friday: 20 - 4.58 = $15.42 left
Saturday: 15.42 - 7.43 = $7.99 left
Sunday: 7.99 - 3.50 = $4.49 left
He has $4.49 left.