Answer:
8,146 x 121
Step-by-step explanation:
This is a problem in which you need to measure your understading of "orders of magnitude."
If the estimated answer is 
that means that we are looking at a multiplication in the "order of" 
You need to look at the "orders of magnitude" of the things you're multiplying. In the first case, we have 
that would be "of the order of" 
times 
. So the whole multiplication would "of the order of" 
or near 
The correct answer, 8,146 x 121, is because it's "of the order of" times 
and the gives us the we need.
Answer:
b. Miguel ends up with $35 less than he started with
Step-by-step explanation:
He spends $35 × 4 = $140.
He earns $21 × 5 = $105.
His net increase is $105 -140 = -$35.
Miguel ends up with $35 less than he started with.
Answer:
Hello! Your answer would be, E)
Step-by-step explanation:
Hope I helped! Ask me anything if you have questions! Brainiest plz. Hope You make a 100%! Have a nice day! -Amelia♥
Is this a multiple choice?
Answer:
Step-by-step explanation:
The slope formula is
Therefore, the slope is 9, and the correct answer is 9.
Hope this helps!
