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3 years ago

I need to find the length of “c” using the Pythagorean Theorem

Mathematics

1 answer:

Anettt [7]3 years ago

5 0

Answer:

Step-by-step explanation:

BC²+CA² = BA²

14²+48² = AB²

2500 = AB²

50 = AB

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J is 25 more than 3 what is the anwer

mojhsa [17]

J = 3 + 25
J = 28 ← answer

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3 years ago

Help pls i need help

lesantik [10]

X is rougly equal to .577350269 or see the graph

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3 years ago

Which expression has a positive value? (-5)(-9) 2-4 12\(-4) -3+(-7)

sweet [91]

Answer:

A.(-5)(-9)

Step-by-step explanation:

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3 years ago

If an object is dropped from a height of 144 feet, the function h(t) = -16t2 + 144 gives the height of the object after t second

ra1l [238]

Answer:

The ball will hit the ground after 3 seconds.

7 0

3 years ago

Read 2 more answers

The fare for a taxi cab is $2.50 per passenger and $0.75 for each mile. A group of friends has $22.00

xeze [42]

For this case we have to:

x: Let the variable representing the number of people to travel in the group

y: Let the variable representing the number of miles traveled.

If friends only have $22 then we have the following inequality:

$2.50x + 0.75y \leq22$

Now, if there are three people in the group we have that $x = 3.$

$2.50 (3) + 0.75y \leq22\\7.5 + 0.75y \leq22\\0.75y \leq22-7.5\\0.75y \leq14.5\\y\leq \frac {14.5} {0.75}\\y\leq19.33$

The taxi can travel a maximum of 19.33 miles.

On the other hand, if the group wants to travel 10 miles then we have to y = 10.

$2.50x + 0.75 (10) \leq22\\2.50x + 7.5 \leq22\\2.50x \leq22-7.5\\2.50x \leq14.5\\x\leq \frac {14.5} {2.50}\\x \leq5.8$

Thus, they could travel a maximum of 5 people.

ANswer:

$2.50x + 0.75y \leq22$

Traveling 3 people, the taxi can travel a maximum of 19.33 miles

Traveling 10 miles, a maximum of 5 people can travel

7 0

3 years ago