PArt 1: "y" can be any number breater than 1.9 (excluding 1.9)
PArt 2: "x" can be any number less than 3 (excluding 3)
PArt 3: this is not an inequality
Answer:
5a + 15
Step-by-step explanation:
To simplify, simply distribute 5 to all terms within the parenthesis. Multiply in this case:
5(a + 3):
5 * a = 5a
5 * 3 = 15
5a + 15 is your answer.
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Answer:
x=18 y=69
Step-by-step explanation:
3x+5y=399
x+5y=363
2x=36
x=18
18+5y=363
5y=345
y=69
I’ve answered this question before, so please see the
attached image.
The solution would be like this for this specific problem:
1, 4, 5, 8 = 55<span>
2, 3 , 6, 7 = 125
9, 12, 13, 16 = 80
10, 11, 14 ,15 = 100</span>
<span>So, the angle measures that are correct are:
</span>
m12 = 100
m8 = 55
m14 = 100
<span>m16 = 80</span>
The answer would be 15:3 :)
