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saveliy_v [14]
2 years ago
5

Pls answer this!!!!!!!!!!!!

Mathematics
2 answers:
Artyom0805 [142]2 years ago
6 0
The answer to the question is 90
marshall27 [118]2 years ago
3 0
The answer is 90 because 9x20 is 180 but since it’s a triangle u always divide it by two so it would be 90 hope this helps :)
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write and solve an equation to show thw average number of calendars her 3rd period class sold peer week during the four week cha
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5 0
3 years ago
Jocelyn estimates that a piece of wood measures 5.5 cm. If it actually measures 5.62 cm, what is the percent error of Jocelyn's
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6 0
2 years ago
15 + 10² • [12 – (12 – 3 • 2)] + 6
IRINA_888 [86]

[ Answer ]


10458


[ Explanation ]


Parenthesis

Exponents

Multiply

Divide

Add

Subtract



Parenthesis:

3 * 2 = 12

12 - 12 = 0

12 - 0 = 12


10^2 * 12


10 ^ 2 = 144

144 * 12 = 1728


1728 + 15 = 1743

1743 + 6 = 10458

7 0
3 years ago
Read 2 more answers
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