maia0708
maia0708 maia0708
  • 13-10-2016
  • Mathematics
contestada

Number 21 please help! Thank you!

Number 21 please help Thank you class=

Respuesta :

1LoveYHWH
1LoveYHWH 1LoveYHWH
  • 06-04-2018
7 x 3 = 21
7 + 7 +7 = 21
3 ÷ 7 = 21
21 - 7 = 3
Answer Link

Otras preguntas

For an office job I need to pick 3 candidates put of a pool of 5. How many choices do I have?
Can someone help me with this, please explain how you got the answer.    9xy * [ 2/3 ] ^3 =          I need it simplified.
Can someone help me with this please ? This is exponents . 3x^2(9x)^0 = ____ x____  .Please explain how you got your answer.
Why can we see objects in space? Like the Sun, stars, the moon and other planets.
How many tenths are in one whole
45x678 using the distributive property
You are downloading a song. The percent y (in decimal form) of megabytes remaining to download after x seconds is; y=-0.1x+1. If the equation is; y=-0.1x+1, th
How to factor 985xy +350x^2 +660y^2 by grouping?
Why shouldn't prince Edgar be be king?
What does the Latin word Davum mean?