Answer:
R = -S - rR
Step-by-step explanation:
S = R - rR
R = -S - rR
Answer:
1600
Step-by-step explanation:
As you can see, this is a difference of squares. We can plug it into our differences of squares formula to get the answer:
(a+b)(a-b)
(58+42)(58-42)
(100)(16)
= 1600
Hope you learned something!
1a. (15x9)+(9x24)
135+216
351 ft squared
1b. 30 bags
Step-by-step explanation:
- 90-27=63°
- <2
- <2,<4
- 360°
Answer:
x^2+10x+24
Step-by-step explanation:
(x+6)×(x+4)
=x^2+4x+6x+24
=x^2+10x+24 (ans)