1st u do 2 minus nine which equals negative 7 and then u subtract 10 from -7 making the answer 3
neg 22 because a neg minus a neg u add them and make it negative
3
7
if u mean if u minus 6 for 8 then no it equals 2
The product of the two whole number is 13*7=91 This is because when u add both equations (a+b=20 with a-b=6) then u can get a=13 and b=7
u/7=17/3
if u minus 59 from 81 you get 22
The expression (9x 7)-(x 3) can be simplified as follows: (9x - 7) - (x - 3) = 9x - 7 - x + 3 = 8x - 4
Yes because if u have 72 minus 80 is 8 and 7 minus 8 is 1.U have more left over than 7 out of two. --- Yes, 72/80 is greater than 7/8. However, I feel that the original answer (above) gives and incorrect explanation, because: 1. 72 minus 80 equals negative 8, not 8. 2. 7 minus 8 equals negative 1, not 1. 3. The method used is completely wrong. The correct explanation is: 7/8 = (7x10) / (8x10) = 70/80 Now that the denominators for both fractions are 80, you can compare the numerators. 72 is obviously greater than 70, so 72/80 is, of course, greater than 70/80. Since 72/80 > 70/80, 72/80 > 7/8
u can't unless it is the other way around 7 over 3 if it is 7 over 3 then it would be 2 and 1/3
if your looking up what the scale factor of 3 over 7 u must be dumb