First count the number of digits after the first one 6 This = 6 and is the exponent of 10 so the required notation is
6.000370 * 10^6
The answer to the first part of your question is 9
as for the second part 36/4 (which is 9 btw) then subtract 2 I answered this one the best I could (let me know if I'm wrong)
(i just don't have to much time on my hands because I have homework myself)
Answer:
Trevon received
$
12
for cleaning the attic.
Explanation:
Since Trevon had
29
on Friday and
41
now after cleaning the attic over the weekend, the amount he received,
x
, can be determined by the equation:
x
=
41
−
29
x
=
12
3x-5y=4------eq1
4x+3y=15-------------eq2
multiply 3 to first eq and 5 to second eq.
9x-15y=12
20x+15y=75
subtract both eqs
29x=87 x=3 so put x in eq 1
3(3)-5y=4
5y=5
y=1
Step-by-step explanation:As you can see when you list out the factors of each number, 6 is the greatest number that 24 and 78 divides into.
