Answer:
66/100 (or simplify to 33/50), 0.89
Step-by-step explanation:
420/2100= 42/210=6/30=1/5
the answer is a 1:5
Answer:
20%
Step-by-step explanation:
$187.50 - 20% = $150.00
Answer:
Step-by-step explanation:
Answer:
a.8y³-6y
taking common
<u>2y(4y²-3)</u>
is a required answer
b.
3x²-20x+12
doing middle term factorization
3x²-18x-2x+12
3x(x-6)-2(x-6)
<u>(x-6)(3x-2)</u>
<u>is</u><u> </u><u>a</u><u> </u><u>required</u><u> </u><u>answer</u><u> </u><u>.</u>