-3(5-6)-4(2-3)
Handling parentheses first:
-3(-1)-4(-1)
Multiplication left to right:
3-4(-1)
3-(-4)
Rewriting the above we have:
3+4=7
The key word here is *square* in "square flower garden".
So we need to find the area of the flower garden, and subtract it from the overall area of the yard. The remainder will be how much grass covers the yard.
Area of the Square flower garden:
7.5 * 7.5 = 56.25
Area of the Entire yard:
25 * 18 = 450
450 - 56.25 = 393.75 square feet of grass
Answer:
Step-by-step explanation:
hello :
the center is : (-4 , -6) and radius 8
If you have 9 ounces you have 59.94 grams.
Explanation: 20/3 = 6.66 grams per ounce
6.66 grams x 9 ounces = 59.94 grams.
