marietina133 marietina133

01-06-2020
Mathematics

contestada

Evaluate 7 − (−1). (1 point)

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

01-06-2020

Answer:

8

Step-by-step explanation:

7 - -1

When we subtract a negative, it is like adding

7+1

8

Answer Link

Otras preguntas

What is the value of f(-4) in the piecewise function f(x)= -x-5 for -5<= x <= -2; -x^2+1 for -2<=x<=2; (x-3)^2+2 for 2<=x<=4? If that makes an

Polished metals have a metallic luster, which means that?

Questions 1. Calculate the molar mass of an element. 2. Calculate the molar mass of a compound. 3. How do you determine the number of protons, electrons and neu

3. Identify the adjective phrase in the sentence. What sort of food do crickets usually eat? (Points : 2) usually eat do crickets of

System of equations x-y-2z=4, -x+2y+z=1, x+y-3z=11. Solve by elimination

What does it mean when sperm can't penetrate the eggs

How is the graph of y=-8x^2-2 diffrent from the graph of y=-8x^2

what does the surface area represent in a cell

describe the solutions of 4 < n+2 in words but solve it first please!

How did the Turks come to topple the Byzantine empire?