jalysa2dumb jalysa2dumb

04-09-2020
Mathematics

contestada

2(z – 10) = -4
(ignore this)

Respuesta :

agreenlee agreenlee

04-09-2020

2(z-10)=-4
2z-20=-4
2z=16
z=8

Answer Link

karimaabdulai131 karimaabdulai131

04-09-2020

Answer:

8

Step-by-step explanation:

2z-20=-4

2z=-4+20

2z=16

dividing both sides by 2 which is the coefficient of z

z=8

Answer Link

Otras preguntas

A binomial probability experiment is conducted with given parameters. Compute the probability of x successes in the n independent trials of the experiment. N=1

rewrite the equation as y-2=-2/3(x-(-1)) to identify a point on the graph

what is the difference in minutes of median collection times before and after the well was installed

Although electromagnetic waves can always be represented as either photons or waves, in the radio part of the spectrum we typically do not discuss photons (like

What does that mean

Does anyone know the correct answers??

what is −5x+4y=3 x=2y−15

At the bank, Mr Smith changes a £5 note for 20p pieces. How many 20p pieces does he-get?

what do people mean when they say “Beware of Greeks bringing gifts?”

Justin used 42 centimeters of tape to wrap 14 presents. How many presents did Justin wrap if he used 45 centimeters of tape? Solve using unit rates. __ presents