mamabarbie34
mamabarbie34
25-01-2020
Mathematics
contestada
what is 15 - (-15) need answer asap
Respuesta :
Mnaza
Mnaza
25-01-2020
Answer:
30
Step-by-step explanation:
(-) (-) = +
Therefore 15 - (-15) = 15 + 15 = 30
Answer Link
VER TODAS LAS RESPUESTAS ( 11+ )
Otras preguntas
How did Adolf Hitler come to power in Germany
What is 100,000,000 written as a power of ten? A.10 8 B.10 9 C.10 10 10 D.10 11
Platyhelminthes, like the flatworm seen here, do not have a respiratory system. All but one of the statements explains why this is possible. That is they A) are
Check my work? 150 g of an unknown liquid is heated with 24,975 kJ of heat to form 0°C to 75°C. Identify the unknown liquid. Substance C (J/g-°C) Wat
A rectangular garden measures 25ft by 30ft . Surrounding (and bordering) the garden is a path 2ft wide. Find the area of this path. Be sure to include the
Suppose you've designed an electrically operated security system that includes sensors and activators. Signals are sent from sensors to an activator that sound
The enthalpy of a reaction can be measured using a _____.
Benny recorded the eye color and hair-color people walking the shopping mall based on the results of his survey what is experimental probability that a person w
Solve for x. -3x-8+6x=7
Rocco used these steps to solve the equation 4x + 6 = 4 + 2(2x + 1). Which choice describes the meaning of his result, 6 = 6? A.The solution is x = 6. B.The res
