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 ( 35+ )
Otras preguntas
write the number name for 43,080,700
what is 39,005 in expanded form
Select the mathematical sentence that is true. A. 4 • (6 – 2) + 5 < 9 + 3 • 4 B. 4 • (6 – 2) + 5 > 9 + 3 • 4 C. 4 • (6 – 2) + 5 = 9 + 3 • 4
What number can go into 270 and 3000
The committee discussed (its, their) personal goals for the coming year.
how do I write 119,000,003 in word form
list 3 ways scientist can reduce bias
Round 91,800 to the nearest thousand
how many pairs of whole numbers that have a sum of 12
Can any ratio be written as a unit rate?
