For this, we will be using the pythagorean theorem, which is 
. Since we have the hypotenuse and one of the legs, we can solve for the other leg. Our equation will look like this: 
Firstly, solve the exponents: 
Next, subtract 3600 on both sides: 
Next, square root both sides, and your answer will be x = 80 units
You have to distribute the 3.
3*4x , 3*-5
12x - 15
Hope this helps :)
Answer:
Explanation: Over the summer, Nancy exercised daily, and her weight went 145 pounds to 132 pounds. we need to find the percent change:
Change in weight is:
Change is percent is:
Answer:
8. une ceinture 9. une jupe i think 10. un pull 11. casquette
Step-by-step explanation:
<u>For 9:</u>
une jupe is skirt
une echarpe is scarf
un pull is jumper
i cant really tell what the picture is
Answer:
5.3
Step-by-step explanation:
The tenth means the first decimal place. The second 3 shows us that we need to round down, so the answer is just 5.3
