michaelwinfield168 michaelwinfield168
  • 01-04-2020
  • Mathematics
contestada

Rewrite each subtraction as an addition. Solve.
1. x - 7 = 12 2. y - (-1) = -5 3. -4 = p - 2 4. -7 = 4 - a

Respuesta :

katsrus5
katsrus5 katsrus5
  • 01-04-2020

Answer: x = 19, y = -6, p = -2, a = 11

Step-by-step explanation:

By replacing the letters by each number, you can see that they are correct.

Answer Link

Otras preguntas

There are 5 red balls,6 white balls and 7 green balls in a box.If one ball is taken without looking,what is the probability that it is white?
A radio station transmits waves at a frequency of 120MHz an a speed of 300 million m/s. Calculate the wavelength.
algae do not cause disease or not
n^2+7n+15=5 show work please
Pistachios were priced at 3 pounds for $ 6.99. (a) what were the price per pound? (b) how much would 10 pounds of pistachios cost?
how did martinique gain independence
Which is an example of bivariate data?(1) age of students in a club(2) grade level and age of students in a school(3) type of lunch each student orders at schoo
Which is an example of bivariate data?(1) age of students in a club(2) grade level and age of students in a school(3) type of lunch each student orders at schoo
What is the state at which a net force is zero called
how did martinique gain independence