Hey i took this and i got a hundred so :) 1) 3.2 and
2) 10.9
3) 15
4)27
hope this helped you :)
Answer:-6
Step-by-step explanation:
Open the brackets
-x is the same as -1x
(2
x -
)(3
)
- The bases will be multiplied while the powers will be multipled
-2
x 3
- In the law of indices(multiplication), provided the bases are equal,they are to be added.
-6 
= -6
I cha use a 10 fact because I can round to the nearest 10 which is 20 for 15 and 10 for 8
Hey there I see you need help well that's why I am here for a square the one side could be 6 or for a rectangle the l vould be 6 and the W could be 4 or 8 and 3 or lastly 12 and 2 hope this helps
Answer:
120 pi yd²
Step-by-step explanation:
2 circles * pi (5)² = 50 pi
rectangle is 7 * 2 pi (5) = 70 pi
50 pi + 70 pi = 120 pi
