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Alekssandra [29.7K]
3 years ago
10

‼️‼️ASAP need help ‼️

Mathematics
2 answers:
lozanna [386]3 years ago
5 0
For a shape to be a square all the angles need to be 90 degrees.

Angle B = 3x+60 = 90

3x +60 = 90

Subtract 60 from each side:

3x = 30

Divide both sides by 3:
x = 30 /3
X = 10
Anna35 [415]3 years ago
3 0
I really don't understand this question

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a theater group made appearances in two cities. The hotel charge before tax in the second city was $500 lower than in the first.
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995 is how much they it will be each night
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The same astronaut visited Pluto. His weight on Earth was still 170 pounds, and his weight on Pluto was only 10 pounds. He remov
nata0808 [166]
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8 0
4 years ago
Write 0.0007654 * 10^0 in scientific notation, then state the order of magnitude for it.
Bas_tet [7]

remember that to put a number in scientific notation is necessary to have the first digit of the number different to 0, so

0.0007654\cdot10^0=7.654\cdot10^{-4}

to calculate the order of magnitude, if the number is greater than 3.16, we assume it as a 10, so in this case as 7.654 > 3.16 we get that the order is

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So the order is 10^-3

5 0
1 year ago
Solve the Equation (NO LINKS AND ONLY IF YOU KNOW PLS)
Dafna1 [17]
O.573994929277273994
4 0
3 years ago
10 5/18-8 5/6 = anyone know
marshall27 [118]
The equation given is:
10 5/18 - 8 5/6
Turn the equations to improper fractions
[10*18 +5] = 185
[8 * 6 + 5]= 53
185/18 - 53/6
[185 - 159]/18 = 26/18
26/18 = 1 8/18.
8 0
4 years ago
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