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Nataly_w [17]
3 years ago
6

What is the sum 1/2 + 2/5?

Mathematics
2 answers:
mixas84 [53]3 years ago
6 0

Answer:

9/10

Step-by-step explanation:

just get a common denominator then multiply the top and bottom by the same number

1/2 *5 = 5/10

2/5 *2 = 4/10

5+4= 9

9/10

dezoksy [38]3 years ago
5 0

Answer:

0.9

9/10

Step-by-step explanation:

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3 years ago
What is the inverse of the function f(x) = x – 12?
maxonik [38]

Answer:

f(x)^-1=x+12

Step-by-step explanation:

f(x)=x-12

y=x-12

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Hope it helps.

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4 years ago
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Which triangles are similar by the angle-angle criterion for similarity of triangles ?
Alex Ar [27]

Answer:

Option D is correct.

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Step-by-step explanation:

In triangle ADE and triangle ABC

From the figure:

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\angle DAE = \angle BAC  [Angle]

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By AA similarity:

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5 0
3 years ago
The probability that it will snow in a certain town on January 1st is 0.29 find the probability that in a given year it will not
Mashutka [201]

Answer:

0.71


Step-by-step explanation:

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If there is no chance of an event happening the probability is zero (0).

The probability of snowing = 0.29

The probability of not snowing = 1 - 0.29

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5 0
3 years ago
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Sedbober [7]

Answer:

use  PEDMAS

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E: EXPONENTS

D: DIVISON

M: MULTIPLICATION

A: ADDITION

S: SUBTRACTION

Step-by-step explanation:

CAN YOU PLS MARK ME BRAINLIEST THANK YOU !

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3 years ago
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