529/23=23 so the width of the triangle is 23 also
The answer is 37.50 bc you make it into a fraction
The equation would be 6x+x=63. Not sure how the models play out, but good luck
The answer is -6/7
When you divide fractions, you keep the first fraction the same, change the sign to a multiplication symbol, and flip the second fraction…so 1/2 would be 2/1. Then you just multiply.