mnandemmrRun mnandemmrRun

14-11-2016
Mathematics

contestada

Given a = -3, b = 4 and c = -5, evaluate a - b - c.
-12
-6
-2

Respuesta :

14-11-2016

-2 ......-3+-4+5....-3 minus 4 is same as -3 + -4 so that equal -7 then add 5 why because in the equation it's already subtracting so u would just multiply that minus by the minus in -5 so it would be -7+5 which leaves -2

Answer Link

Otras preguntas

do you think they could have done anything to prepare more adequately for life in the Americas

Evaluate the expression when x = 8 and y = 1. x/2y A. 8 B.1/8 C.4 D.1/4

Which expresses 1050 : 2000 as a decimal? A. 0.05 B. 0.38 C. 0.525 D. 0.075

deli receives a large order for sandwiches for a company picnic. The company wants one club sandwich and two regular sandwiches for each person. The company als

An equation is shown below: −2(4x − 1) − 7 = 5 Which statement shows a correct next step in solving the equation? A)The equation can become −2(4x − 1) = −2 by a

round 5.67 to the nearest tenth

Evaluate the expression when x = 4. 3x + 2 A. 36 B. 24 C. 18 D. 14

Choose one of the factors of x*3 + 343. a. x − 7 b. x*2 − 14x + 49 c. x*2 + 7x + 49 None of the above

The sum of two consecutive integers is at least 36. What is the least possible pair of integers? A. 16 and 17 B. 17 and 18 C. 19 and 20 D. 18 and 19

Which expresses 1050 : 2000 as a decimal? A. 0.05 B. 0.38 C. 0.525 D. 0.075