CamGia08 CamGia08
  • 02-11-2020
  • Mathematics
contestada

9-(-3)=
change the subtraction problem into a equivalent addition problem and evaluate

Respuesta :

capsasha2
capsasha2 capsasha2
  • 02-11-2020

Answer:

  1. Addition expression: 9 + 3
  2. Solved: 12

Step-by-step explanation:

  1. 9 - (-3) = 9 + 3
  2. 9 + 3 = 12

I hope this helps!

Answer Link
Msaunders
Msaunders Msaunders
  • 02-11-2020

Answer: 9+3 = 12

Step-by-step explanation:

Answer Link

Otras preguntas

6 The Clause Exercise 24. Clauses. (1) In the first blank, write n. if the italicized clause is used as a noun, adj. if used as an adjective, or adv. if used as
Record a long-term investment on 1/13/20 to E-Trade (a new vendor), check: 324, amount: $5,700, category: Investments.
Find the value of x.
a) 2x + 10 = 18 c) 5a - 12 = 23 b) 3(x - 1) = 6 d) 5x = -75​
The words assured, confident, conceited, and proud all have similar meanings. Which word would a writer use to express a negative opinion about a character? A.
what kind of code defines where text breaks to a new paragraph? a) html tag b) css property c) server-side script d) client-side script
what is -(3a+2)-3(5a+7)
When the spine curves inward at the low back, What postural deviation is it? 1) Lordosis 2) Kyphosis 3) Scoliosis 4) Flatback
What is the molecular geometry of the sulfate ion, SO42−? bent tetrahedral trigonal planar trigonal pyramidal
The AIDA approach includes? 1) Attention 2) Interest 3) Desire and action 4) All of the above