36+10=46
=46
(20 characterssss)
Answer:
Step-by-step explanation:
Answer:
a^7/8^2
Step-by-step explanation:
Here, we want to write the expression using only positive exponents
An important rule for indices to use here is that;
a^-b = 1/a^b
thus;
8^-2 = 1/8^2
So we have;
1/8^2 * a^7
= a^7/8^2
Answer:
13 goats and 23 cows
Step-by-step explanation:
Use x to solve :) it's a hint
