Step-by-step explanation:B
Answer:
C
Step-by-step explanation:
Srry if wrong
Answer:
<em>3.36in</em>
Step-by-step explanation:
The total surface area of the cardboard is expressed as;
TSA = 2(LW + LH + WH)
L is the length = 4in
W is the width
H is the height = 7in
TSA = 130in²
Substitute the given values into the formula and get the width W
TSA = 2(LW + LH + WH)
130 = 2(4W+4(7) + 7W)
130 = 2(11W+28)
130 = 22W+56
22W = 130 - 56
22S = 74
W = 74/22
<em>W = 3.36in</em>
<em>hence the width of the photo is 3.36in</em>
Answer:
9. 
fraction.
10. 
fraction.
Step-by-step explanation:
In the given table, we get, Andrea hiked 
of the total trail, Jon hiked 
of the total trail and Callie hiked 
of the total trail.
9. Therefore, Jon hiked 
fraction than Andrea hiked.
10. Therefore, Callie hiked 
fraction than Jon hiked. (Answer)
3.742, I believe is the answer
