Answer:
30ft²
Explanation:
The area of the plywood that she has:
8 ⋅ 9
=72ft²
The area of the plywood she cut
7 ⋅ 6
=42ft²
The area discarded should be:
72ft² - 42ft²
= 30ft²
Answer: Lithium
Explanation:
Chlorine's high electronegativity causes it to pull electrons from lithium, resulting in the ionic compound LiCl being formed
According to their system of classification, the Sun is known as a yellow dwarf star. This group of stars are relatively small, containing between 80% and 100% the mass of the Sun. So the Sun is at the higher end of this group.
Question 1 = 8 x 7.2 x 3
= (use calculator)
Q2 = 10 x 12
= ? X 14
= use calculator
Then half it because it’s a triangle
