rafaelamassi15 rafaelamassi15

04-05-2020
Mathematics

contestada

The measures of two complementary angles are
represented by (3x+15) and (2x-10). What is the
value of x?
1) 17
2) 19
35
4)
37

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

04-05-2020

Answer:

x =17

Step-by-step explanation:

Complementary angles add to 90 degrees

(3x+15) + (2x-10) = 90

Combine like terms

5x +5 = 90

Subtract 90 from each side

5x+5-5= 90-5

5x = 85

Divide each side by 5

5x/5 = 85/5

x =17

Answer Link

madisonwillhelm madisonwillhelm

04-05-2020

The values would be 1 2 3 4 or

Answer Link

Otras preguntas

Mythology what is the creation myth

Which of the following may explain the difference in interpretation of historical events, especially if the historians are from different cultures? 1) The level

How many tigers were estimated to be living in the Far East in 2008?

What does The world war 1 have a chief

đá cắt trong máy cắt được làm từ vật liệu gì vì sao?

Write a rule to describe each transformation. H(-5,-5) to H’(3,-3).

Give me an analysis on each movie and opinion on whether or not you would recommend and why or why not for each movie,”The outsiders(1983) and The little mermai

What is 4.82 - 4.28 - 2.85

What is the relationship between metadata and a file extension? Responses Metadata is composed of extensions. Metadata is composed of extensions. An extension i

a store sells paper towels in different size packs. A pack of 6 rolls costs $1.50. A pack of 9 rolls costs $2.70. A pack of 2 rolls costs $0.75. Which pack has