Answer:
Step-by-step explanation:
E+L=36 and L=3E so
E+3E=36
4E=36
E=9, and since L=3E
L=3(9)=27
Letecia has 27 stickers and Eduardo has 9 stickers.
Unit of the Surface Area with dimension in cm would be: cm²
Hope this helps!
Answer:
<h2>5652ft²</h2>
Step-by-step explanation:
Surface area of a hemisphere is 2πr²
Where r is the radius
radius = diameter / 2
From the picture diameter = 60ft
Therefore
radius = 60/2 = 30ft
Surface area of the hemisphere is
2π(30)²
= 2(900)× 3.14
= 1800 × 3.14
= 5652ft²
Hope this helps you
Answer:
15
5(5)-5(2)
25-10 = 15
just put the number according to the numbers given for the variable
