lorenagpphs lorenagpphs

01-12-2020
Mathematics

contestada

whats the first step in evaluating this expression?

3 x [9 - (4+2) ÷ 2]

Respuesta :

Аноним Аноним

01-12-2020

Answer:

Parenthesis

(18)

Explanation:

3 · [9 - (4+2) ÷ 2]

= (3)(9 + −3)

= (3)(9) + (3)(−3)

= 27 − 9

= 18

Answer Link

Otras preguntas

Christina collects stamps. She has 47 stamps in all. She has 20 stamps from Europe. The number of African stamps is 2 times the number of Asian stamps. How

Which statements correctly define factors that contributed to the decline of the Roman Empire? Choose all answers that are correct. A. Incompetent rulers placed

Brianna has 4 pink bracelets. One third of all her bracelets are pink . How many bracelets does Brianna have ?

what are the key elements associated with measuring the weather

Which park contains a canyon that is 10 miles (16 km) long with walls that reach 3,000 feet (910 m) high?

Amanda's jewelry box is in the shape of a cube that has 6- inch edges what is the volume of Amanda's jewelry box

List 2 continents whose edges are not all plate boundaries

Which pair of ratios form a proportion? A. 3 : 4 and 4 : 5 B. 10 : 12 and 16 : 18 C. 7 : 10 and 10 : 14 D. 5 : 8 and 20 : 32

Which is more, 5,280 feet or 1 mile?

What is an introduction given before a piece of music that is perforned to indicate the tempo