I am not too sure whether there were options, but one way to approach this is to fill it with "multiplication" and "addition" - the distributive property combines addition and multiplication to make multiplying whole numbers simpler.
The gain is that you don't have to make one difficult multiplication, but a couple of simpler ones and then you can add them up.
Answer:
the first one
Step-by-step explanation:
The room temperature is decreasing which is causing the body temperature to decrease
Hello! -1 - 9 is -10. F = -10. 7 - 9 is -2. G = -2.
F = -10
G = -2
d = 3
Okay, so because d and F are beside each other, we multiply both of the values. Let's plug in the values. -10 * 3 is -30. This is because one negative and one postive make a negative number. Now, we add the number. Because it is negative, we have to go into the negatives more. -30 + (-2) is -32. There. The answer is -32.
