adding exponents
answer the following question:
Spider- man was shooting some webs before he realized there were 42 minions swarming the streets. After spider-man got on the streets he realized there was another 24 lurking. how many minions were lurking the streets in all?
48 minions
Spider-man has 52 dollars. He spends 22 dollars on a subway sandwich. How much money does Spider- man have left?
21 dollars
8.2 x 105 =
820000
when dividing exponents you have to _______.
subtract
congrats!! Spider-man webbed the enemy problem!! He gifts you 70 free points for solving the others and saving the day:).
good job:)
when adding scientific notation you have to add the ________.
If you get the answer right multiply your points by 2!
Exponents
What is the first step to subtracting exponents?
Solving the exponents
We only use scientific notation in math??? (True or False)
A. True
B. False
B
Multiply the following:
85 x 82 = __
87
an exponent can be multiplied or divided easily if they have the same ____.
Add 100 extra points plus the points you get if you answer the question correctly!
base
the first step to adding exponents is ______ ___ _________.
solving the exponents.
Answer the question below!
83 - 65=
If you get the answer right Multiply your points by 2
-6752
What is the base always going to be in scientific notation?
10
when you multiply you have to ___ the exponents.
Add
how do you solve negative exponents?
find the reciprocal of the number then solve it like positive exponents.
Adding exponents includes division.
A) true
B) false
B
When your subtracting you subtract the exponents?
(True or False)
A.)False
B.)True
A
2.4 x 1011
240000000000
divide the following:
1015 - 104 =
If you get the wrong answer, subtract 100 of your points!
1011
when you put a one over a negitive exponent, what is the rule?
example: x-3= 1/x-3
negative exponent rule
answer the following question:
spider man was met in a different dimension and saw a different spider-person. spider-man asked how many other spider variations there were. the spider person responded with 104 . Spider-man thought there were only 32. how many spider people are there in all including spider-mans thoughts and spider-persons.
10009 spider-people
852-722=
2041
Put this back into scientific notation!
0000000095
5.9 x 10-9
subtract the following:
113 - 82 =
1267
6.2 x 10-12 =
0000000000026