Seudónimo Seudónimo
  • 01-10-2020
  • Mathematics
contestada

which is the right answer????

which is the right answer class=

Respuesta :

Okguys
Okguys Okguys
  • 01-10-2020

Answer:

53 °

Step-by-step explanation:

( 5x +3 ) + ( 3x +7 ) = 90

5x +3 +3x +7 =90

8x +10 = 90

8x = 80

x = 10

replace x in (5x +3) °

=> ( 5x10 +3 )° = 53°

Answer Link
tmbspazz tmbspazz
  • 01-10-2020
It would be the third one ,53
Answer Link

Otras preguntas

30909990 expanded form
explain how the terms in each pair differ in meaning: vegetative part, fruit.
which ratio is equivalent to 5:4 ?
why were manuscripts so expensive in the early fifteenth century? a. the printing press was very costly to use b. ink was very expensive and very scarce c. it t
which of the following is a monomial? c^2 c 6 c^2 − 16 −8c c^3 4c^2 − 12c 7
A survey indicated that 3 out of 5 doctors use brand X aspirin. If 2000 doctors were surveyed, how many used brand X?
What are Gastropods
The average hourly earnings for a construction worker is projected to be $24.50 in 2012. Jason wants to join the construction work force after he graduates in
how many times does 45 go into 323
The term social contract refers to people coming together and agreeing to what