7 day in a week so 3/5×7= 4.2
or 4 1/5 bales of hay
3^8 = <span>6561
3^9 = </span><span>19683
6581 x 19683 = </span><span>129533823
quite a big number</span>
Fundamental principle of counting
Answer:
-26= -9x + 10
-26 - 10= -9x
-36=-9x
-36:(-9)=x
4=x
Step-by-step explanation:
1. you pass +10 to the left in minus
2. you resolve what you've got on the left
then you pass the multiplying -9 to the left dividing
9.25%
3.70/40= 0.0925
0.0925x100= 9.25%