TheRea1Moon
TheRea1Moon TheRea1Moon
  • 02-12-2019
  • Mathematics
contestada

3. Evaluate a + b for a = -46 and b= 34.
A:-12
B:80
C:-80
D:12

Respuesta :

gmany
gmany gmany
  • 03-12-2019

Answer:

A: -12

Step-by-step explanation:

Put the values of a = -46 and b = 34 to the expression a + b:

-46 + 34        use the commutative property a + b = b + a

= 34 + (-46) = 34 - 46 = -12

Answer Link

Otras preguntas

why did Mr Collins come to the Bennet family looking for a wife?
The sum of three numbers is 84 the second number is 2 times the third the first number is 8 more than the third what are the numbers
Fossils are most commonly found in which type of rock?
CAN ANYONE PLEASE HELP WITH MATH? The rectangle has an area of 4(x+3) square units. A- If the dimensions of the rectangle are doubled, what is the area of the n
Please help with Algebra 1
in what area of Europe were the majority of warsaw pact countries
What is the primary purpose of the Supremacy Clause?
How much money, in dollars, does one mole of nickels represent?
why did russia have revolution in 1917?
What is the adjective in the following sentence? The yellow sun hung brightly in the sky. a. Brightly b. Sun c. Yellow d. Hung