3-5(2x+1) < 10
3-10x-5<10
-10x-2<10
-2<10+10x
-12<10x
-1.2x>-1.2
Answer:
-6and 5
Step-by-step explanation:
x²+x-30
by factorisation;
(x+6)(x-5)
x+6=0
x=-6
x=5
hope this helps
feel free to ask me questions in the comments section
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There must be 23 students in Ms.Gardner's class because 23 - 30%=6.9 so 7
students are in her class are in the play because if you look at
Mr.Logan's class he has 23 students to and there are aslo 7 students in
his class are in the play so Mr. Logan's class is basically is holding
Ms.Gardner's place
Answer:
9
Step-by-step explanation: