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 is the second largest english speaking country?
Talking on the phone while driving a car is an example of what psychology
Ramona enjoys her job because she is able to help kids in an after school program. The work value Ramona feels strongest about is _____.
Can someone please help quick
Write a balanced equation for the complete oxidation reaction that occurs when ethanol (c2h5oh) burns in air.
Why does your nose affects your taste and voice??
93 points if you answer. Jack wants to select a marble from a bag that contains 20 green marbles, 15 pink marbles, 10 yellow marbles, and 5 blue marbles. Which
Ed biked home from school in 400 seconds. His home is located 2000 m south of the school. What was his velocity?
When solving a quadratic in the form ax^2+bx+=0 we are really finding the x–intercepts. These x–intercepts are also called roots. What is another term for root
Which scene from the Beowulf reading is an example of internal conflict