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Olin [163]
3 years ago
12

Powers

Mathematics
1 answer:
inessss [21]3 years ago
7 0

Answer:

1 answer is 93,2nd answer is 13 and 3rd answer is 2.

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maya tried to play a new video game.on her first 4 tries,she lost 14 points,lost 8 points,and finnaly gave up.write and find the
Pavel [41]
-22 points is what she lost

4 0
3 years ago
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the length of a boat is 10.8 m Boris buys a scale model of the boat the scale of the model is 1 to 18 work out the length of the
Wittaler [7]

Answer:

The size of the scale model is 60 centimeters.

Step-by-step explanation:

Given that the length of a boat is 10.8 m, and Boris buys a scale model of the boat whose ratio is 1 to 18, to determine the length of the scale model of the boat in centimeters the following calculation must be performed:

1m = 100cm

10.8 m = (10.8 x 100) = 1080 cm

1080/18 = X

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Therefore, the size of the scale model is 60 centimeters.

4 0
3 years ago
Бу2 + 13y – 8 how to factorize this?​
Anettt [7]

Answer:

We have 6y² + 13y - 8. We can rewrite this as 6x² + 16x - 3x - 8. Grouping terms we get 2x(3x + 8) - (3x + 8) and since both terms have the common factor of (3x + 8) the answer is (3x + 8)(2x - 1).

7 0
4 years ago
X2 - 12x + 32 = (x - 8)
LekaFEV [45]
Answer:
x=40/11 or 3 7/11

3 0
2 years ago
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10 to the power of 3 times what equals 630
vekshin1
10³ · x = 630
x = ?

10³ = 10 × 10 × 10 = 1,000

630 ÷ 1000 = x
630 ÷ 1000 = 0.63
x = 0.63

So we have:

10³ · 0.63 = 630
6 0
4 years ago
Read 2 more answers
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