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

The Milky Way is a _____ galaxy.
Find the missing number _____:7 = 12:21 A. 4 B. 12 C. 3 D. 14
The most important functions of religion include a. social cohesion. c. emotional support. b. social control. d. all of the above
Which shows all the names that apply to the figure? A. parallelogram and rectangle B. parallelogram, rhombus, and rectangle C. parallelogram, rectangle, an
1. At which position will the bar magnets most likely experience the least magnetic potential energy between them? A. Position 1 B. Position 2 C. Position 3 D.
Factor of 24 but not a multiple of 6
I need help with the solution
two equations are given below: m 3n = 10 m = n − 2 what is the solution to the set of equations in the form (m, n)?
Type the formula for the number of combinations of n things taken r at a time. C(n, r) =
does "pinto" have an accent mark?