A) Expand and simplify (4x + 3)(2x - 5)
2 answers:
Answer:
8x² - 14x - 15
Step-by-step explanation:
(4x + 3)(2x - 5)
8x² - 20x + 6x - 15
8x² - 14x - 15
Answer:
Step-by-step explanation:
Use FOIL, first outside inside last.
4x*2x - 5*4x + 3*2x - 3*5
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Answer:
B
Step-by-step explanation:
then
a=2 and b=6
ur welcome ;)
You solve it like an equation and then you operate on both sides to keep equallity
Answer:
choice 2) 2/9h
Step-by-step explanation:
Step-by-step explanation:
In the given figure, its a cube with edge 7.7 inches.
Surface area = 6a²
Where ‘a’ denotes the edge
→ 6(7.7)²
→ 6 × 59.29
→ 355.74
Rounding nearest tenth :
→ 355.8