1. -5^3-4^3
2. -15-64
3. -79
30 because 0.3 * 100 = 30
Answer:
B) Information about exponential notation
Step-by-step explanation:
The information on the page is about exponential notation, therefore option (B) is the most suitable.
Answer:

Step-by-step explanation:
On the right side of the = multiply -4 through

add 28a and add 4 to both sides


divide both sides by 22

3x+8=15
move +8 to the other side
sign changes from +8 to -8
3x+8-8= 15-8
3x= 15-8
3x= 7
divide both sides by 3 to get x by itself
3x/3= 7/3
answer:
7/3 or 2 1/3