Hashtack Hashtack

15-11-2020
Mathematics

contestada

1/2 + z/7 = 5/14
What is Z?

Respuesta :

15-11-2020

nvm thts confusing sorry

Answer Link

abbycorgi abbycorgi

15-11-2020

Answer:

z = -1

Step-by-step explanation:

1/2 + z/7 = 5/14

Multiply both sides of the equation by 14

7 + 2z = 5

Subtract 7

2z = -2

Divide both sides by 2

z = -1

Plug -1 in for z to check

1/2 + (-1/7) = 5/14

Answer Link

Otras preguntas

Choose the verb that best completes the sentence. 1. Yo no ______ muy bien cuando hace calor. A. podemos B. cuestan C. duermo D. recuerdas E. llueve

Where is the 3' end for the bottom strand of this DNA molecule? (A, B, C or D?)

The writing of the ancient Egyptians was called hieroglyphics while the writing of the Mesopotamians was called __________. A) pictograms B) Sanskrit C) cuneifo

what is a costs driver? Give one ? Example

PLEASE HELP WILL MARK BRAINLIEST

PLEASE HELP NEED TO PASS

drag each example of the united states involvment in foreign conflicts to the correct description and consequences of those conflicts

Choose the verb that best completes the sentence. 1. Yo no ______ muy bien cuando hace calor. A. podemos B. cuestan C. duermo D. recuerdas E. llueve

3. What is the median of this data set

How do living things provide evidence for evoultion