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

6. Which number lies halfway between:a) 259 and 361​
- Encerramos lo correcto:Resto es:a) un relatob) una prosa poeticae) ninguna de las anterioresEl lenguaje está en función:a) expresivab) apelativac) metalingüís
A monument casts a shadow 215-ft long when the angle of elevation of the sun is 52º. Find the height of the monument.
Eglin land animals have evolved to produce eggs with the tough shells to ensure that A.external fertilization can take place B. The egg and the sperm can fuse C
What is the value of the expression 4'''4​
heat always flows up. true or false?
Solve the inequality. 5z ≥ −75 z ≤ −15 z ≥ −375 z ≥ −15 z ≤ 15
15 points please help don't waste my points
Which point on the graph makes this relation not a function?
what is the name of a complex group of organisms are connected and interact with one another​