Answer:
D. 507 square units
Step-by-step explanation:
surface area of the rectangular pyramid
We can form a system of equations:
x*y=90
and
x=2y+3.
Solving gives dimensions of 15 feet by 6 feet.
Answer:
20 watermelons
Step-by-step explanation:
28/1.4 = 20
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Answer:
46.1 in
Step-by-step explanation:
Given data
Width= 30in
Height= 35in
To find the diagonal, we have to use the Pythagoras theorem
z^2= x^2+y^2
z^2= 30^2+ 35^2
z^2= 900+1225
z^2= 2125
z= √2125
z= 46.09
Hence the diagonal of the TV is 46.1 in
Answer:
it is number 1. because the answer above is equivalent to number 1