Which expressions do you mean ?
Answer:1/16807
Step-by-step explanation:
(7^-8)(7^3)
7^(-8+3)
7^(-5)
1/(7^5)
1/(7x7x7x7x7)=1/16807
Answer:
d. 393-159 hope this helps and that is the answer
add 12.7 on both sides. i chose the bigger number to get rid of negatives
-3.6b + 5.5 = 6.1b
get b by itself by adding 3.6b to both sides
5.5 = 9.7b
the answer would be 5.5/9.7 = b
you can simply if need 0.567=b
X * 0,8 = 259,2 <=>
x = 258,2/0,8 <=>
x = 322,75
The total budget was 322,75$