ananyan ananyan

10-06-2020
Mathematics

contestada

Pls, help! I really need it! THANKS!! I'm giving 15 points + BRAINLIEST

THANK YOU NOW PLS HELP ME

Pls help I really need it THANKS Im giving 15 points BRAINLIEST THANK YOU NOW PLS HELP ME class=

Respuesta :

munafaz munafaz

10-06-2020

Answer:

k= 112

Step-by-step explanation:

12y = 7z

y= 7z/12

_________

3x =8y

3x= 8× 7z/12

3×=56z/12

36x=56z

x=56z/36

_________

zk=72x

zk= 72 ×(56z/36)

k= (72×56)/36

k=112

Answer Link

Otras preguntas

Two incidents that brought demands for war with Spain were: a. Cuban takeover of American businesses b. derogatory letter of the Spanish Ambassador c. explos

how to turn 7/20 into a decimal

Find x, the slant height of the pyramid shown, to the nearest tenth. a. 2.4 mm b. 5 mm c. 2.6 mm d. 4.3 mm

You purchase a shirt for $8.50 there is a 6% sales tax your total cost will br

If the contents of a cell have a solute concentration of 0.04 percent, which of these solutions would cause it to swell?

when 33 is added to a number the result is 13 more than 5 times the number. What is the number?

Scientists once believed that Tyrannosaurus rex dragged its tail along the ground. Today, they know that T. rex did not drag its tail but held it aloft, above t

Which explains why U.S. leaders are eager to get North Korea to sign the Nuclear Nonproliferation Treaty? a. North Korea has targeted U.S. allies with threats

Identify the sentence that contains an appositive phrase. a. After three hours on the road, the group spied an oasis. b. The safari stopped at an oasis, a moi

___________ is a small, densely populated island with a highly industrialized economy. a. Ulaanbaatar b. Mongolia c. Taipei d. Taiwan