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3 years ago

Can someone please work out and explain to me, how to complete Q23? Much Appreciated

Mathematics

1 answer:

velikii [3]3 years ago

4 0

You would use the sine rule. This is because the sine rule is when you know two of the angles on any triangle.

Brainliest please! <3

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a lady left from Nakuru to Mombasa she drove for 1 hour 45 min she toke a 15 min break then she drives for another 1 hour 20 min

BabaBlast [244]

drove 1h 45 min

break 15 min

drives 1h 20 min

1h 45min+1h 20 min+15min=3h 20min

3h 20 min=3 1/3h

3 1/3h*75 km/hr=250 km

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3 years ago

___ is considered a good practice for maintaining good credit.

Ugo [173]

Answer:

Step-by-step explanation: i think thats the the one who really makes sense

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2 years ago

Whats TWO expressions that are equal to 2(3j+ 5 + 6j). REMEMBER I NEED TWO. ANSWER GETS BRAINLEST, 10 POINTS, 5 STARS, AND A THA

attashe74 [19]

Answer: I hope this helps!!!

Step-by-step explanation:

Phrase 1: 18j+10

Phrase 2: 2(9j+5)

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3 years ago

Read 2 more answers

Andrew is riding his bike. He biked a distance of 14 miles at a rate of 7 miles per hour. Using the distance formula, d = it, so

Assoli18 [71]

Answer:

120 minutes

Step-by-step explanation:

D=it 14/7 is 2, multiply 2 by 60 you get 120

5 0

2 years ago

78 is what percent of 110

irinina [24]

Answer: 70.909090909091%

Step-by-step explanation: Reading through the problem we have 78 is, that's 78 equals, what percent, x/100, of 110, times 110.

It's important to understand that percent means over 100 so what percent would simply mean x/100 or any variable but I will be using x.

So we have the equation $78 = \frac{x}{100} *110$

So cross canceling the 110 and 100 to 11 and 10, we have $78 = \frac{11x}{10}$

Multiply both sides by 10 to get rid

of the fraction and we have 780 = 11x.

Now divide both sides by 11 and 70.909090909091 = x.

So, 78 is 70.909090909091% of 110.

Work is attached in the image provided.

8 0

3 years ago