hello09243294nB hello09243294nB
  • 01-07-2021
  • Mathematics
contestada

Please help me i will give you brainlest

Please help me i will give you brainlest class=

Respuesta :

felixchenmain
felixchenmain felixchenmain
  • 01-07-2021

Answer:

19. - 4/11

21. 14

Step-by-step explanation:

Im sorry but i can't solve 20

Answer Link

Otras preguntas

Heating zinc sulfide in the air causes the formation of
whats Henry Hudson interesting facts?
what is the sum of 6 7/8 + 4 5/8
The sum of a number and 18 times its reciprocal is 11. Find the number(s). Let x represent the unknown number. The Reciprocal of x is____?
What is HIV and the causes
how to write an equation and solve it for the followingOne fifth of the employees of Delta Industries, Inc., work in the Sotheastern region. If the company empl
Jonathan has been on a diet since January 2013. So far, he has been losing weight at a steady rate. Based on monthly weigh-ins, his weight, w, can be modeled by
A certain test is worth 155 points. How many points (rounded to the nearest point) are needed to obtain a score of 65%?
Determine the half-life of potassium if in 3460 years a 200 g sample decayed into 25 g
a piece of wood is 180cm long, Tom cuts it into three pieces in the ratio 2:3:4 Work out the length of the longest piece