Step-by-step explanation:
dont stress just move onto the next question :)
Answer:
Its something
Step-by-step explanation:
2 1/2 is uh pretty cool
Answer:
441 square feet.
Step-by-step explanation:
Area = length times width. Both length and width are 21 feet (3×7).
Answer:
15(a)(b)(c)
Step-by-step explanation:
I don't know what your asking for
Answer:
-15a² -14a+16
Step-by-step explanation:
<h2>(2-3a)(8+5a)</h2>
2×8=16
2×5a=10a
-3a×8=-24a
-3a×5a=-15a²
16+10a-24a-15a² = -15a² -14a+16
