rafaelamassi15
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 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

A well-known transform boundary found in California is the _____. San Francisco fault, San Andreas fault, San Diego fault, OR San Jose fault?
The majority of Portugal's colonies in Africa were located in Eastern Africa. a. True b. False
a sentence with the word advance and reasoning
What is the unit rate of $46 for 5 toys
what is the law of demand?
Identify the action verb: The car raced toward its destination. a. raced b. toward c. destination d. car
The 5.00-cm-long second hand on a watch rotates smoothly. What is its angular velocity?
what is the reciprocal of 2 7/10
Which event in China is symbolized by the lady with the light in this 1989 cartoon?
A student reads 65 pages per hour proportional relationship