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Montano1993 [528]
3 years ago
12

The measure of angle x is 25 more than 4 times the measure of its complement. Find the measure of x.

Mathematics
1 answer:
topjm [15]3 years ago
4 0
- Two angles that are complements of each other add to equal 90 degrees (they are complementary angles). 
- One angle measures x degrees.
- The other angle measures 25 more than 4 times the angle that measures x degrees; it measures 4x + 25 degrees.

To find x, set the sum of these expressions (x and 4x + 25) equal to 90 and solve algebraically for x.

90 = x + (4x + 25)
90 = x + 4x + 25
90 = 5x + 25
65 = 5x
13 = x

If you wanted to find the measure of angle x, you'd substitute 13 for x in its expression, 4x + 25.

4x + 25
4(13) + 25
52 + 25
77

Answer:
x = 13
m∠x = 77°
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4 0
3 years ago
Use the Distributive Property to rewrite the expression 5ax + 5ay as an equivalent expression.
KengaRu [80]

Answer:

5ax + 5ay = 5a(x+y)

Step-by-step explanation:

6 0
3 years ago
3 − m = −2 (m + 6); m = −15 Yes or No
Nimfa-mama [501]

Answer:

3 − m = −2 (m + 6); m = −15    Yes

5 (p + 3) = −35; p = −4            No

8q = 3 (10 + q); q = 6             Yes


Step-by-step explanation:

3 − m = −2 (m + 6)

3 - m = -2m - 12

m = -15

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5 (p + 3) = −35

5p + 15 = -35

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Answer is  No


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Answer is  Yes

5 0
3 years ago
I don’t understand what to write
anzhelika [568]
I think you have to solve like each section like (5x3+3)2 first solve that and then solve the middle one and then the last one and I think they all have to be equal to each other , and if they aren’t then her anwser isn’t correct
4 0
3 years ago
(2x+2y)+(3y-5x) EIHOIVHNVIHVIOE
Nina [5.8K]

\huge\textsf{Hey there!}

\large\text{(2x + 2y) + (3y - 5x)}

\rightarrow\large\text{2x + 2y + 3y - 5x }

\large\textsf{COMBINE the LIKE TERMS}

\large\text{(2x - 5x) + (2y + 3y)}

\large\text{2x - 5x = \boxed{\bf -3x}}

\large\text{-3x + (2y + 3y)}

\large\text{2y + 3y = \boxed{\bf 5y}}

\large\text{\bf -3x + 5y}

\boxed{\boxed{\large\textsf{Answer: \huge \bf -3x + 5y}}}\huge\checkmark

\large\textsf{Good luck on your assignment and enjoy your day!}

~\frak{Amphitrite1040:)}

4 0
3 years ago
Read 2 more answers
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