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Reptile [31]
3 years ago
13

What is 51/2 × 21/3? A. 132/5 B. 131/6 C. 127/8 D. 125/6

Mathematics
1 answer:
IRINA_888 [86]3 years ago
7 0
In multiplying fractions, you multiply the numerators and denominators.
51 / 2 * 21 / 3
can be reduced as

(17 / 2) * (21 / 1)
357 / 2 --> This is the answer based on the given.

Assume that its a mixed fraction:
5 1/2 * 2 1/3
11/2 * 7/3
= 77 /6
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3 years ago
Gianna invested $30,000 in an account paying an interest rate of 1.9% compounded
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Answer:

5,095,068

Step-by-step explanation:

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3 0
4 years ago
Find the value of x.
hjlf

Answer:

x = 14

Step-by-step explanation:

Since they are similar triangles, their sides are proportional

12 : 15  :: 8 : x - 4

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12 × ( x- 4 ) = 15 × 8

12x -48 = 120

12x = 120 + 48

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6 0
3 years ago
You move up 4 units and right 2 units. You end at (-1, 3). Where did you start?
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Answer:

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