I don't think it is any or much less a sentence.
Answer:
the value of x is 4
Explanation:
8 (x - 5/2)=3x
8 × x
8 × -5/2
8x - 20 = 3x
group like terms;
therefore...
8x - 3x = 20
5x = 20
<u>5x</u><u> </u> = <u> 20</u>
5 5
x = 4
Answer:
make sure it has a step by step very detailed outline that could answer why questiona and says what to do if somehing goes wrong
Explanation:
Answer:
Area of pyramid = 14 square meter
Explanation:
Area of one right angled triangle 
(base) (height)
Put base 
m, height 
m
Area of one right angled triangle (2)(2.5) = 2.5 square meter
Area of 4 right angled triangles 
square meter
Area of square = side × side = 2 × 2 = 4 square meter
So,
Area of pyramid = 10 + 4 = 14 square meter
