Answer:
Step-by-step explanation:
What you have here is called "the difference of two squares"
Difference means subtraction and both 100x2 and 49 are perfect squares.
The factored form of 100x2-49 is
(10x+7)(10x-7)
Because 10x times 10x is 100x2 and 7 times 7 is 49
One factor has a + and
One factor has a -
It is a pattern worth memorizing!
So 10x + 7 is the factor you're looking for.
Missing the total payment information. Can not solve without total cost...
Answer:
See below
Step-by-step explanation:
Question is unclear
could be (11-2)^3 = 9^3 = 729
could be 11 - 2^3 = 11 - 8 = 3 Pick the one you want !
Answer:
0.1
Step-by-step explanation:
1+1+3=5
5/50=1/10=0.1
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Have a nice day.
At least 70 points, so 70 or more points. Therefore 5 games: 71, 71, ,72, 73 and 91 points