-1, -35.
When you multiply two negative numbers, you get a positive result.
3 is multiplying by itself 7 times. The answer is 3 superscript 7.
Answer:
LOL THAT CAT POOR CAT
Step-by-step explanation:
nothing to see here
The Number of boys in the class is: 18
Let's call "g" to the number of girls in the class.
The problem says that there is "w" fewer boys than girls, so we have:
g-w=18
Then, the number of girls in the class is:
g=18+w
Let's call "x" to the total number of studens in the class:
x=g+18
When we substitute g=18+w into x=g+18, we obtain:
x= (18+w)+18
The total number of studens in the class is:
x=w+36
