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3 years ago

9

Urgent please help !!!!!

1 answer:

nataly862011 [7]3 years ago

7 0

If all 3 angles of a Triangle MUST equal 180°, then we know that we use the equation (for this triangle) to find the angle measurements as (180-90)/2 which means we are dividing 90/2 which is 45° for each angle. But these angles are different measures, so we have to guess upon this and say that YOUR ANSWER IS D

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7(y – 8) + 24 = x(y – 6)

ICE Princess25 [194]

Answer:y = y = (32 - 6x)/(7 - x)

Step-by-step explanation:

1. Distribute -> 7y - 56 + 24 = xy - 6x

2. Add Like Terms -> 7y - 32 = xy - 6x

3. Collect Like Terms -> 7y - xy = 32 - 6x

4. Factor Out the "y" -> y(7 - x) = 32 - 6x

5. Divide Out the Left "x" -> y = (32 - 6x)/(7 - x)

8 0

2 years ago

Today Hugo got a new credit card, and he made a purchase of S$1400. The card offers an introductory APR of 0% for the first 5 mo

yKpoI14uk [10]

Answer:

189 (I don't remember the decimal)

Step-by-step explanation:

I just took the apex quiz

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2 years ago

Read 2 more answers

Maya needs 54 cubic foot of soll for her garden, She already has 4,5 cubic feet of

nikitadnepr [17]

The answer is A, let me know if you need an explanation

3 0

2 years ago

Solve to find x <br> log (3x+5) to base 5= 2log (1-3x) to base 25

Eduardwww [97]

Answer:

x = -2/ 3

Step-by-step explanation:

in order to cancel out the logs they should have common bases

$\mathsf{ log_{5}(3x + 5) = 2 log_{25}(1 - 3x) }$

we can write 25 as 5²

$\mathsf{ \implies log_{5}(3x + 5) = 2 \: log_{ {5}^{2} }(1 - 3x) }$

we know that the reciprocal of the exponents of the bases are multiplied to the log

$\mathsf{ \implies log_{5}(3x + 5) = \frac{1}{\cancel{2} } \times \cancel{2} \: log_{ 5}(1 - 3x) }$

and now since the logs have common bases

$\mathsf{ \implies \cancel { log_{5}}(3x + 5) = \cancel{ log_{ 5}}(1 - 3x) }$

we're left with

$\mathsf{ \implies 3x + 5 = 1 - 3x}$

$\mathsf{ \implies 9x = -4}$

<u>x = -2/ 3</u>

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2 years ago

a right triangle has a hypotenuse of 6 metres and one other of 3.4 metres. The length of the remaining side is closest to: a) 47

lesya692 [45]

The length of the other side is D) 4.9

7 0

2 years ago