Answer:
3 + -5 = -2 because adding a negative is basically subtracting.
So 3 + -5 = 3 - 5 = -2
Ok if you multiply 7x11 that’s going to make 77$ and he only has 60$ plus with the candies 4x11=44 77+44=121
A. all real numbers
the doman are the x values and in this equation they are infinite making the domain all real numbers
You see that 60%=60/100=3/5.
52 can be rounded to 50
3/5 of 50 is 30.
The exponent tells you if the term is a large number or small number
To write a small number (between 0 and 1) in scientific notation, you move the decimal to the right and the exponent will have to be negative, as in the following example. You may notice that the decimal point was moved five places to the right until you got to the number 4, which is between 1 and 10