KJhasKNIVES KJhasKNIVES

17-07-2017
Mathematics

contestada

What is the value of 3 + (-1/4)² ÷ 1/2?

A. 6 1/8
B. 21 1/8
C. 7
D. 3 1/8

Respuesta :

choixongdong choixongdong

17-07-2017

3 + (-1/4)² ÷ 1/2
= 3 + 1/16 * 2
= 3 + 1/8
= 3 1/8

answer

D. 3 1/8

Answer Link

Otras preguntas

Instructions Write a program that prompts the user to input a positive integer. It should then output a message indicating whether the number is a prime number

when two equal forces act on the same object in opposite directions, what is the net force?

the larynx contains ________. A. a cricoid cartilage also called the Adam's apple B. an upper pair of avascular mucosal folds called true vocal folds C. the thy

A box contains 13 transistors, 4 of which are defective. If 4 are selected at random, find the probability that a. All are defective. b. None are defective.

(x+2)^6 using binomial theorem or Pascal’s triangle

16. When Laura finishes cooking, her oven temperature is 400°F. If her oven cools at a rate of 3.25°F per minute, how many minutes will it take for her oven to

Preguntas Completa las preguntas para estas respuestas usando el pretérito perfecto de indicativo. Modelo —¿Has llamado a tus padres? —Sí, los llamé ayer. chang

Calculate the entropy change for the surroundings of the reaction below at 350K: N2(g) + 3H2(g) -> 2NH3(g) Entropy data: NH3 = 192.5 J/mol K H2 = 130.6 J/mol

The value of Kp for the reaction NO(g) 1 1 2 O2(g) 4 NO2(g) is 1.5 3 106 at 25°C. At equilibrium, what is the ratio of PNO2 to PNO in air at 25°C? Assume that P

Which of the following is an example of parallel construction? Select all that apply. I came I saw. I conquered I can hear Uncle Dantelling the immortal tales .

RELAXING NOICE