Answer:
72 pens
Step-by-step explanation:
80*12 = 960
960*1.2 = 1152
242/15 = 16.1333333333
1152/16.1333333333 = 71.4049586778
71.4049586778 rounds up to 72 pens.
Answer:
z=2
Step-by-step explanation:
z^2 - 4z+4 =0
Factor recognizing
a^2 - 2ab - b^2 = (a-b)^2
(z-2)^2 =0
Using the zero product property
z-2 = 0
z=2
Hello,
q(x)=6x^3+19x²-15x-28
28/6=14/3
Potentiel roots are +/-1/3, +/- 2/3,+/-7/3, +/- 14/3
B. 1 1/2 and 6 1/2
You already have a and I don’t know c
Answer:
Deepak only wants to make 12 cupcakes. Recipe: 8 ounces butter 4 ounces sugar 6 ounces flour 2 eggs
Step-by-step explanation: