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Ainat [17]
3 years ago
5

Write your answer without using negative exponents

Mathematics
1 answer:
Reil [10]3 years ago
5 0

Answer:

\frac{1}{ {u}^{42} }

Step-by-step explanation:

From law of indices

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The area of the triangle
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Area=1/2 times base times height
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3 years ago
STION 1
Lorico [155]

Answer:

1.1.1- Michael has 200 lovebirds in total

1.1.2- There are 40 birds in each cage

1.1.3- 120/80 = 3/2

Step-by-step explanation:

120+80=200

200÷5=40

120÷40=3, 80÷40=2

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3 years ago
(1+1/3)^2−2/9 I am about to have a mental breakdown, please somebody answer
Archy [21]

Answer:

\frac{14}{9} = 1\frac{5}{9} \\\\1.5

Step-by-step explanation:

(1+1/3)^2-2/9\\\\= \left(1+\frac{1}{3}\right)^2-\frac{2}{9}\\\\\left(1+\frac{1}{3}\right)^2=\frac{4^2}{3^2}\\\\=\frac{4^2}{3^2}-\frac{2}{9}\\\\\frac{4^2}{3^2}=\frac{16}{9}\\\\=\frac{16}{9}-\frac{2}{9}\\\\\mathrm{Apply\:rule}\:\frac{a}{c}\pm \frac{b}{c}=\frac{a\pm \:b}{c}\\\\=\frac{16-2}{9}\\\\\mathrm{Subtract\:the\:numbers:}\:16-2=14\\=\frac{14}{9}

8 0
3 years ago
Read 2 more answers
11. The price of a bottle of water at a store decreases from $1.65 to $1.40. Rounded to the nearest
ELEN [110]

Answer:

A. 15.2%

Step-by-step explanation:

Subtract the new price from the old one to find the dollar amount that the water bottle price was reduced.

1.65-1.40=0.25

The price was reduced by 25 cents, but we need to find the percentage. To do that, we divide the price reduction by the original price.

0.25/1.65=0.152

And then move the decimal place over two spots (multiply by 100)

15.2

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3 years ago
The vertex is at (-1,-3) move it to (8,10) on the coordinate grid.
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Right 9 spaces and up 13 spaces
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