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Rzqust [24]
3 years ago
10

What is the LCD of 3/10 and -4/15??

Mathematics
2 answers:
Mazyrski [523]3 years ago
8 0
The LCD is 30.  The fractions would be 9/30 and -8/30
ollegr [7]3 years ago
5 0
 i think the LCD is gonna be 30 

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zhenek [66]

Answer:

n=-10

Step-by-step explanation:

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8 0
2 years ago
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A 24 ft ladder is positioned next to a house for window cleaning. The manufacturer recommends the ladder rest at an angle of 76°
Butoxors [25]

Answer:

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Step-by-step explanation:

cos = adj/hyp

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8 0
3 years ago
Landon scored an 85% on his test. If he got 34 problems correct, how many were on the test?
Sergeu [11.5K]

Answer:

There are 40 problems on the test

Step-by-step explanation:

Let p = the number of problems on the test

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p * .85 = 34

Divide each side by .85

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6 0
2 years ago
Pls help ASAP will give brainliest
quester [9]

Answer:

5866

Step-by-step explanation:

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What is the surface area of a triangular pyramid if each face has an area of 80 m2?
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