lashawna7 lashawna7
  • 03-11-2020
  • Mathematics
contestada

Evaluate the expression when a=-4 and x=7.
2x-a

Respuesta :

lmosk lmosk
  • 03-11-2020
-15. 2(-4)-7. -8-7 -15
Answer Link

Otras preguntas

What type of plot structure allows authors to follow different characters through their own separate narratives, eventually converging, as the story is resolved
A circular swimming pool has a diameter of 12 feet. What is the circumference the pool? Use 3.14 to approximate for π . Enter your answer, as a decimal rou
When the net is folded into the rectangular prism shown beside it, which letters will be on the front and back of the rectangular prism? Question 7 options: The
Business contracts or marriage licenses are found in which stage of relational development
Characteristics of the early u.s. navy "super frigates" included ______________. select all that apply.
Gerri says that a spider use their fangs for the same purpose that crustaceans use their claws. Alana disagrees and says that spiders use their fangs for the s
What is the distance between 407 squared and negative 68 squared
How did president franklin roosevelt respond to adolf hitler's attack on the soviet union in june 1941?
an equilateral triangle has perimeter 18 inches. what would be the perimeter of a square whose sides each measure the same length as the side of the triangle?
why is the inner mitochondrial membrane folded