marthareed2010
marthareed2010
11-12-2021
Mathematics
contestada
Evaluate the expression 2-8 × 2-7=
Respuesta :
jessekwasiafful
jessekwasiafful
11-12-2021
Answer:
-21
Step-by-step explanation:
2-8 × 2-7 = 2-(8×2)-7
= 2-16-7
=-14-7
=-21
Answer Link
VER TODAS LAS RESPUESTAS ( 27+ )
Otras preguntas
best explained and correct answer gets brainliest.
What is the degree of the polynomial −1/4abc+2b^2 ? 1 2 3 4
Determine how the italicized word is used in the sentence. Do you think our missionaries will be able to convert everyone in their areas? 1.What part of speech
Imagina que tu amigo Ernesto va a visitar un doctor para la primera vez en su vida. Describe los tipos de cosas que él, el doctor, las enfermeras y el farmaceút
True or false? The first step in completing an incident report is to interview all witnesses to the incident.
Write a 250-word cause-and-effect essay. Explain the causes and effects of the El Niño weather pattern. El Niño is a periodic weather pattern generated by unusu
The last quarter of the nineteenth century, american agriculture was characterized by
What’s the best answer?
A $3,500.00 principal earns 3% annual interest, compounded semiannually (twice per year). After 20 years, what is the balance in the account? A. $7,700.00 B. $4
what type of punctuation should not type to use in any kind of formal or professional writing
