3 years ago

Which of the following sets of numbers could be the side lengths of a triangle?

Mathematics

1 answer:

Zolol [24]3 years ago

3 0

Answer:

2,3 and 4

Step-by-step explanation:

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A coach on a motorway is travelling at a constant speed . in ten minutes it travels 16 kilometer

Pepsi [2]

Step-by-step explanation:

10 minutes= 16km

20 minutes= 16x2 = 32km

30 minutes= 16x3 = 48km

50 minutes= 16x5 = 80km

60 minutes = 16x6 = 96km

I hope this helps, have a great day! :) -wilzW

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3 years ago

Adrian is training for a 5K race. She ran 5.5 miles the first week, 7.25 miles the second week and 10 miles the third week. On t

Scorpion4ik [409]

$\text{We need to find the average amount of miles she ran per week}\\\\\text{We know that she ran 5.5 miles the first week, 7.25 miles the second}\\\text{week, and 10 miles the third week}\\\\\text{To find the average, add all of the miles and divide by 3}\\\\5.5+7.25+10=22.75\\\\22.75\div3=7.5833333333\\\\\text{Round to the nearest hundredths place}\\\\\boxed{\text{7.58 miles}}$

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4 years ago

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Gabriel works at an amusement park. He loads 15 new passengers onto the roller coaster every 5/6 of a minute. At what rate does

dem82 [27]

Answer:

12 1/2 or 12.5

Step-by-step explanation:

all you have to do is multiply 15 times 5/6

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3 years ago

PLEASE HELP ME WITH THIS IM SO STUCK

lisov135 [29]

a. multiply both sides with 11

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3 years ago

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What is the domain of the function y=sqrt x+4

Savatey [412]

$\text{if}\ y=\sqrt{x}+4\ \text{then the domain is}\ x\geq0\to x\in\mathbb{R^+}\cup\{0\}$

$\text{if}\ y=\sqrt{x+4}\ \text{then the domain is}\ x+4\geq0\to x\geq-4\to x\in\left$

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4 years ago

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