22-06-2015
Mathematics

contestada

How do I evaluate a+b for a= 47 and b=31

Respuesta :

Panoyin Panoyin

02-07-2015

a + b
47 + 31
78

a= 47
b = 31

Answer Link

Otras preguntas

which of the following is one of the biggest concerns about nuclear power? A. The explosions that could take place B. The radioactive waste C. The carbon dioxid

I don’t understand ?????

Which of the following expressions is true? A. 43 • 45 < 412 B. 52 • 53 > 55 C. 32 • 34 = 32 D. 52 • 54 = 58 I think that it's C, but I want to mak

CAN SOMEBODY PLEASE HELPPP

lice has felt ill for two weeks. She has had a runny nose every day and a fever of 102 degrees for two days. Her appetite has decreased slightly. She is tired a

Sammi built a dunk tank for the school festival. The tank holds 350 gallons of water, and she needs to convert that measurement to liters.

What were the three major reasons that college students indicated why they use illicit drugs?

You're making cookies for a party. 1 of every 20 cookies falls apart. if you make 40 cookies how many will fall apart?

Aluminum metal reacts with chlorine gas to form solid aluminum trichloride. what mass of chlorine gas is required to react completely with 163 g of aluminum?

A bag contains 9 red chips and 5 blue chips. two chips are selected randomly without replacement from the bag. what is the probability that the two chips are th