josephraven4194 josephraven4194
  • 02-05-2018
  • Mathematics
contestada

What is the correct evaluation of 15-x, when x is equal to -5?

Respuesta :

taylorfedd
taylorfedd taylorfedd
  • 02-05-2018
15-(-5)=20 because the negative and minus sign cancel each other out
Answer Link

Otras preguntas

the age of a mother is three times that of her son. after 5 years sum of their ages will be 50 years. Express it as a linear equation in two variables.​
which elements have the most similar chemical properties? a. Be and Mg b. Ca and Br c. Cl and Ar d. Na and P
How many solutions does the system have? x=y-2 -3x+3y=6
Use the information to answer the questions. In triangle ABC, a = 11 in., measure angle B=70 deg and c = 9 in. Which information about the triangle is given?
718.521 rounded to the nearest one
In a school of 450 people 110 are in the choir 240 are in a band and 60 are in both What is the probability
Draw an angle for each measurement
what is the supplementary angle of 45 percent​
Symptoms of excessive stress include all of the following except
Which Of the following represnt the range of the function y=-1/2(x+10)^2+14? 1) y>=-5 2)y>=10 3) y<=7 4) y<=14, Explain pls