First, let's use the distributive property on 3(a+5)
3(a + 5) = 3a + 3(5) = 3a + 15
Now, let's go back to the inequality
3(a+5) < 9
Use the distributive property
3a + 15 < 9
Subtract both sides by 15
3a < -6
Divide both sides by 3
a < -2
That's your answer.
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Multiply 2 number together mother is 2.25 ft tall.
Your missing exponent would be 3
Answer:
20 + 2 units
Step-by-step explanation:
because the perimeter of ∆ ABC is the answer 20 + 2
Answer:
x=5
Step-by-step explanation:
From this information we know that,

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