Seudónimo Seudónimo
  • 27-04-2020
  • Mathematics
contestada

Evaluate the expression below when x = 7 and y = 3.5: 2x + 5y

Respuesta :

IsabelMullGarcia
IsabelMullGarcia IsabelMullGarcia
  • 27-04-2020

Answer:

31.5

Step-by-step explanation:

2(7)+5(3.5)

14+17.5

31.5

Answer Link

Otras preguntas

which questions can be answered using the scientific process
A quantity of 2.00 × 102 mL of 0.662 M HCl is mixed with 2.00 × 102 mL of 0.331 M Ba(OH)2 in a constant-pressure calorimeter of negligible heat capacity. The in
A 0.47-kg block is hung from and stretches a spring that is attached to the ceiling. A second block is attached to the first one, and the amount that the spring
A hockey puck on a frozen pond is given an initial speed of 20.0 m/s. If the puck always remains on the ice and slides 115 m before coming to rest, determine th
The engine of the car develops a driving force of 4000N. Air resistance also acts on the car, with a force of R. If the car has a mass of 1000kg, and is acceler
Which expression is equivalent to RootIndex 3 StartRoot x Superscript 5 Baseline y EndRoot? x Superscript five-thirds Baseline y s Superscript five-thirds Basel
Which graph shows exponential growth?
x/11 = -12 please help!!!
I need help someone please help me please
Why did plantation owners begin to import African slaves to work their farms? They believed Africans would be more loyal to them because they were from another