north589
north589
23-09-2022
Mathematics
contestada
what is the value of 7 -(-4)
Respuesta :
elizaramirez180
elizaramirez180
23-09-2022
7-(-4) = 11
7-(-4) is basically the same as 7+4 since it is a double negative. If it’s difficult to understand double negatives, distribute the outside negative to the inside of the parentheses, negative times a negative is positive so 7+4=11
Answer Link
VER TODAS LAS RESPUESTAS ( 68+ )
Otras preguntas
The balance between society and individual and between ends and means is tested most seriously: during wartime. during depression. during natural disasters. du
When did Alexander the Great take the throne? 536 BCE 436 BCE 336 BCE 236 BCE
The Pequot War was an example of
A pair of shoes that regularly sells for $45 was discounted by 20% off. What is the sale price
What causes most sediment to wash or fall into a river? a. friction b. deposition c. mass movement and runoff d. turbulence
What are four tools you can use to make quantitative observations
describe two ways you can use a table to write a proportion
As a police officer, you can use psychological coercion but not physical coercion. true or false
Which of these attaches muscles to bones? A.) Tendons B.) Vertebrae C.) Yellow Marrow D.) Joints
Popular Phoenician trade items included papyrus, purple cloth, and cedar. a. True b. False
