nnrivera2006 nnrivera2006

01-10-2020
Mathematics

contestada

What is the value of 30-2(7+2)-1?
A. 11
B. 14
C. 17
D. 19

Respuesta :

ricchad ricchad

01-10-2020

Answer:

A. 11

Step-by-step explanation:

30-2(7+2)-1

= 30 - 2(9) - 1

= 30 - 18 - 1

= 11

Answer Link

Otras preguntas

Teachers of two history classes bought tickets to go on a field trip to a local museum. Mr. Lowe paid $115 for 4 adult tickets and 20 student tickets. Mrs. Tuck

give an example of something that is cyclic and non - cyclic

Alfredo delivers the daily newspaper to every even numbered house in his block. If he starts at number 68 and finishes at number 512, how many papers does he de

Assume that you randomly select 6 cards from a deck of 52. what is the probability that all of the cards selected are hearts?

What is the data path width for a dimm that supports ecc?

If 3 consecutive integers sum to 63, the largest of the 3 = ?

Explain how the surrounding geographic features affect the climate of cantabria

¿_______ está rota la bicicleta? Por qué Cuál Quién Cuántos

Angles θ and Φ are supplementary, and theta equals 3pi/7 find the measure of theta

Samir notices anna in his public speaking class and asks a mutual friend about her. this example would characterize which stage in relational escalation?