Pls help will give and please don't pick random

1.0738 x 10^-2

Step-by-step explanation:

The first one

Step-by-step explanation:

Even without calculating you know that when you multiply decimals the answer should have the same number of decimal numbers from both factors. Then adding to that we know that -6 + 3 = -3, so the first choice is the right one!

the circle graph is not a function.

step-by-step explanation:

the graph of the circle is not a function.

because for a graph to be a function, each value of x must give one value of y

in the circle, the values of x for -2< x< 2 each give 2 values of y.

hence this is not a function.

7 weeks

step-by-step explanation:

convert each fraction to the least common multiple of 20, so 3/4 = 15/20 & 1/10 = 2/20, then divide 15 by 2 and you get a little over 7, so the food will last 7 weeks.