Please show work any help would be fine Thanks
2 answers:
Answer:
a. 1728
b.15421
Step-by-step explanation: this shi.t easy asl just add them this 2nd grade work
Answers are highlighted.
Also sorry for the bad picture.
Hope I helped
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Step-by-step explanation:
x^2 + 10x = -25
x^2 + 10x + 25 = 0
(x+5)^2=0
x=-5
9.5 because 9.5-7 is 2.5. 2.5 times 4/5 is 10/5 which is equivalent to 2. 4/5(2.5-7)=2
Answer: B. 12
Step-by-step explanation:
f(x) = 3x2 – 7x + 2
f(- 1) = ?
f(-1)=3(-1)^2-7(-1)+2
=3(1)+7+2
=3+7+2
=12
16-7a>-33
-16 -16
-7a>-49
A<7