Answer:
x=11
Step-by-step explanation:
by simplifying we get x=11
Perimeter=2(w+l)
=2(3w)
=6w
41.1=6w
w=6.85
Answer:
B
Step-by-step explanation:
when a number is divided by zero it is undefined
Answer:
L = 324 cm²
S = 359.1 cm²
Step-by-step explanation:
Lateral surface area of a triangular prism is given by,
Lateral surface area = Perimeter of the triangular base × Height
= (9 + 9 + 9)×12
= 27 × 12
= 324 cm²
Surface area area of the triangular prism = Lateral area of the prism + Area of the triangular bases
= 324 +
= 324 +
= 324 + 35.1
= 359.1 cm²
The answer is c, he read 3/5 of the book on Monday and Tuesday.