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 :

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

Find the simple interest on a $500 investment made for 2 yr at an interest rate of 8%/year. What is the accumulated amount?

physical geography, also known as

What is 4 times the power of 4?

Where did the Japanese attack in Hawaii?

Amy is going to spend what she saves from her rent budget and entertainment. How much will she have for entertainment each month?

Short answer question: Who was Theodora? What civilization is she from? What are some things she did in her position of power?

A newspaper conducts a poll online to determine what proportion of voters approve of the proposed tax increase. In order to participate, people need to log onto

Why is repetition used in epic poetry?

Pakistan and india faced military conflicts due to all of the following except.. a) region of kashmir b) religious tensions. c) disputes over british support. d

N a science lab, a number of rock samples are weighed. if the scientist finds one of the rocks to weigh 6 pounds and this is 47.5% of the total weight of all of