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Zinaida [17]
3 years ago
15

Find a value of 21 + 4(3^2 -5)

Mathematics
1 answer:
Svetllana [295]3 years ago
7 0

the following answer to this question is 37.

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Someone plz help me with this
nata0808 [166]

x + 32 + x = 180

2x + 32 = 180

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2x = 148

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x = 74

answer: x = 74

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4 years ago
Solve the system by substitution.<br> -6x+8y=-18<br> 3x=y
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3 years ago
Jack is going to the fair. The fair charges $10 to enter and $0.25 per ticket. How much will be spent by Jack? t = tickets 0.25
Alborosie
Hello

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and each ticket is multiplied by 0.25 (0.25t)

10+0.25t

hope this helped :)

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3 years ago
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