Stanley799 Stanley799

08-09-2015
Mathematics

contestada

Z – 9 = 27
a. 3
b. 16
c. 18
d. 36

Respuesta :

08-09-2015

Z - 9 = 27 (the opposite of subtraction is addition, so you have to add 9 to each side)

Z - 9 = 27
+9 +9
Z = 27 + 9

Z = 36

Answer Link

Аноним Аноним

08-09-2015

z−9=27

Add 9 to both sides.

z−9+9=27+9

z=36

Answer Link

Otras preguntas

What did the 1920 census report?

Which of the following is not a reason why capacity decisions are so important? Multiple Choice Capacity chunks can be added or deleted quickly and inexpensivel

Please help!! Write an equation for the line on the graph above:

"Cells in the lining of the stomach produce a protein called pepsinogen. When this protein is released into the chamber of the stomach, the stomach acid cleaves

A vacant lot acquired for $115,000 is sold for $298,000 in cash. What is the effect of the sale on the total amount of the seller's (1) assets, (2) liabilities,

The following are characteristics of the __________ certification: Only law enforcement personnel and government employees working as system forensics examiners

An effective cost accounting system should match processes that consume resources with the associated _____ in order to maintain competitive advantage. Select t

2. Use Routh-Hurwitz criterion to judge the stability of the polynomial: tell how many poles on right, left or on the jw-axis of the s-plane. s^4+2s^3+60s^2+20s

Simplify to create an equivalent expression. 4 ( 3 x + 2 ) − 7 x = 4(3x+2)−7x

Select the correct answer. Simplify the following expression. (1/7x + 3/8) + (2/9x - 1/8)