2.3 meters per minute. -7 is the start of Mr. Mole’s descend and the slope is -2.3. Since it is looking for a measurement, however, it is positive.
Answer:5/100, 5/10, 50/100
Step-by-step explanation:
<span>5.4 × 10^8 = </span>540000000
Replace all x with -3
f(-3)=(-3)^2+2(-3)
f(-3)=9-6
f(-3)=3
