elenarowland elenarowland

03-01-2018
Mathematics

contestada

Simplify the expression 6×2/(-14) + 9 × 2

Respuesta :

03-01-2018

Use order of operations from left to right
• and / first
+ and - second

[6•2/(-14)]. +(9•2)=
(12/-14)+18=
(-6/7)+ 18•7/7=
(-6+126)/7=
120/7

Answer Link

Otras preguntas

ideas about social order

El Greco moved to Toledo, Spain where he hoped for a court appointment from ________. a. Philip I b. Philip II c. Ferdinand d. Santiago

how was kennedy connected to different power groups in the usa ?

A horizontal line on a distance-time graph means the object is a. moving at a constant speed. b. moving faster. c. slowing down. d. at rest.

Please help!! In all honesty, I am absolutely terrible at math. Sometimes I get it, but most of the time I'm brain dead.

Facts can be proven or disproven by

Which of the following would NOT be considered a cause of technological progress? A. scientific research B. innovation C. patents D. large markets

Solve the conjunction and describe the solution set. -5 ≤ 3m + 1 < 4 A: m ≥ -2 and m < 1 B: m ≤ -2 or m > 1 C m ≥ -4/3 and m < 5/3 D: m ≥ - 4/3

the scale on a map is 1/4in : 18mi. The state capital is 252 miles from the border. How far is the state capital from the border on the map?

What form of government did the articles of confederation creat?