Answer:
19 4/5
Step-by-step explanation:
Answer:75
Step-by-step explanation:125÷ 5=25
25*3=75
Answer: The approximate surface area of the larger pyramid is 159.31 ft².
Step-by-step explanation:
A pyramid is a solid,
And, When two solids are similar then the ratio of their surface area is the square of the scale factor of similarity.
Here, the scale factor of similarity

Thus, by the above property,

It is given that, the smaller pyramid has a surface area of 25.49 ft²,




Answer:
He has $390 left in his account.
Step-by-step explanation:
Hi the awnser is 3(t-y) because you always do the math that is in the parentheses first!