Q: What is minus eight add seven?

Write your answer...

It is minus one half.

-11

Eight minus two thirds would be seven and one third.

8 - 7 = 1

15

7 + -2 = 5

Ten minus nine eights equals eight and seven eighths.

8/9 minus 7/8 = 1/72

2/8 or 1/4

27

the answer is no

81/2 − 7/8 = 75/8

One and seven.

the answer is 1/8

seven over eight

1/2

seven and two-thirds

7 1/3 (seven and one-third)

4 over 8

2 over 63

-14653

13 over 14

4

An atom that has eight protons, seven neutrons and nine electrons is an oxygen atom because of the eight protons, seven neutrons makes it a particular isotope of oxygen, and with nine electrons means that it is an ion with a charge of minus one, this is unusual because oxygen tends to form ions with minus two not minus one

Negative seven Negative 7 -seven -7 (just add a minus sign)