The first week is 10 x 1.4.
The second week is that answer x 1.4 etc.
So you are only multiplying the first week by 10.
{ [ 10 x 1.4) x 1.4] x 1.4}. Since multiplication is commutative, we don’t need the grouping symbols...
10 x 1.4 x 1.4 x 1.4
That s answer A
Use calculator
first press mode 3x
second press 1
third choose degree n press 2
forth put the equation
press equal for final
t=2.056
t=-0.213
I'm sorry but I can only answer number 2 the answer is 80 ounces
1 and 5 - corresponding
2 and 7 - consecutive interior
3 and 5 - none
3 and 8 - alternate exterior
4 and 7 - alternate interior
4 and 8 - none
Answer:
x= 6
Step-by-step explanation: