autumnhuls5150 autumnhuls5150
  • 24-09-2019
  • Mathematics
contestada

For homework, Brooke has 15 math problems, 5 social studies problems, and 9 science problems. Use mental math to determine how many problems she has for homework. Tell which property you used.Answer Property

Respuesta :

KaMn12 KaMn12
  • 24-09-2019

Answer:

29 homework problems

Addition Property was used

Step-by-step explanation:

15+5=20+9=29

Addition

Answer Link

Otras preguntas

Help I need them fast pls
Is-6 a solution of x<-8
Homer is never imitated in the novel Joseph Andrews.True False​
His employers could not complain about his work because ______ he was in the ______ of his duties. (A) meticulous: postponement (B) derelict: performance (D) h
Here’s the second part to my science
caroline swam 690 meters in 6 minutes at a constant speed. at what speed was she swimming?
what is phototropic?​
2- El electron ocupa el nivel de menor energia que se encuentran libre falsa o verdadera
⚠️PLEASE HELP ⚠️The number of hours, n, that Nguyen works at a store is over 29/4 hours per week. Write an inequality to show the number of hours per week that
. You are a Geographic Information System (GIS) specialist preparing a zoning map for a county agency. The area that you are mapping is a square measuring 4 mil