nicoxnicoxnii
nicoxnicoxnii nicoxnicoxnii
  • 21-09-2018
  • Mathematics
contestada

(Picture Included) 20 points - can someone solve 11, 12, 13, and 15?

Picture Included 20 points can someone solve 11 12 13 and 15 class=

Respuesta :

autumnhammett1
autumnhammett1 autumnhammett1
  • 21-09-2018

11. 3(5) + 2(4)

15 + 8 = 13


12.  x= -12

13. -30

15. x = 44


Answer Link

Otras preguntas

what is a tree in a food chain with a tree catepillar and a bird
convert 4.03×10^22 molecules of water to moles of water
In the cabin of a ship, a soda can rests in a saucer shaped indentation in a built-in counter. The can tilts as the ship slowly rolls. In which case is the can
Which of these human traits is altered by variations in environment? A height B hairline C blood type D smile dimples
Choose the carvings featured on the steatite seals found in the ruins of ancient cities of the Indus Valley. Select all that apply. 1.Animals 2.Humans 3.gold d
Does anyone know how to do 7a?
How can heat be transferred? A. convection, ultraviolet rays and conduction B. convection, gamma rays and conduction C. convection, visible light and cond
The amount of money you can charge to a credit card is called:
There are 2,000 eligible voters in a precinct. 500 of the voters are selected at random and asked to indicate whether they planned to vote for the democratic in
Solve 2sinx + √2 = 0