joycebassey835 joycebassey835
  • 03-12-2021
  • Mathematics
contestada

pls no 21 - 23 show all workings. I will mark you brainliest if you show all workings​

pls no 21 23 show all workings I will mark you brainliest if you show all workings class=

Respuesta :

torip27
torip27 torip27
  • 03-12-2021
answer: -2
explanation: 20-20=0 1-3=-2
Answer Link

Otras preguntas

Can someone plz help me? :(
Proteins to be secreted outside the cell are formed at ribosomes on the surface of the ______ endoplasmic reticulum.
how would you describe who an artist is today?
Hi, thank you for any help
Read the passage. excerpt from The Glass Menagerie by Tennessee Williams The Wingfield apartment is in the rear of the building, one of those vast hive-like con
How can gravity be simulated in an orbiting space station?.
PLEASE HELP ME I AM RUNNING OUT OF TIME. I WILL MARK BRIANLYEST AND I AM GIVEING 20 POINTS AWAY!!! Suppose a charity received a donation of 23.4 million. If thi
Prior to world war i, which nation was europe’s dominant industrial power?.
What’s two bodies of water were linked by the completion of the erie canal in 1825
What is identified by the subordinate clause in the following sentence? Brian found a lost wallet while he was playing ball at the park. A) time B) location C)