Standard form would be 1.46e-6 because the variable has one degree and the number 6 does not have a degree.
I believe the answer is 4 because 6m/29= 20.6897 and so then you do 20.6897 x 3= 62.0691. So 3 is too small so do 20.6897x 4= <span>82.7588. 82 >78 so the answer is that you need 4 boards.
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24 feet by 15 feet
You divide each nukber by 5 bevause that is the given scale factor.
The answer will be <span>x + y = 6 </span>
Answer:
Stephanie saved
Step-by-step explanation:
x+4x=15600
5x=15600
divide by 5 on both sides
you get 3120
since stephanie got 4 times more, you multiply 3120*4 and get 12480
therefore, Alejandro saved 3120
: )
