chantel10191
chantel10191
02-10-2018
Mathematics
contestada
21 - -7what is 21 - 7
Respuesta :
twokneee
twokneee
02-10-2018
twenty one minus seven is fourteen (14).
Answer Link
didibrown003
didibrown003
02-10-2018
21-(-7) would turn into a positive so the answer would be 28.
21-7 would be 14
Answer Link
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
I need the solution to this
What is the geometric mean of 12 and 9
From the story Flowers of Algermon: Why can Algernon beat Charlie in the maze? Could any mouse beat him?
simple basic program
what's a great thematic statement for low-self esteem ?
1.35 is between 1 and 2
billy is saving up to buy a $400 PS5. He already saved $275. If he has saves $25 a week, how many weeks will it take him to save enough money to buy the PS5? Wr
A path is made of white tiles and grey tiles. 1/4 of the tiles are white. Write down the ratio of white tiles to grey tiles. Input note: give your ratio in its
Question 10 A number cube is rolled once and then rolled again. What is the probability of rolling a 3 followed by rolling a 6? Your answer: A. 1/36
Carl was the editor’s favorite reporter at the Daily Press. He was willing to travel anywhere at the top of a hat to write about important events in time to mak
