Step-by-step explanation:
7x - 15 =55
7x= 55 +15
7x =70
X=70/7
X=10
Hope this helps..
so let's take a circle with radius (r) = 3cm
Area of the circle = πr² = 3.14 × 3² = 3.14 × 9 = 28.26cm²
hope it helps...!!!!
17 kg of mass weighs 37.4 pounds on Earth. It has different weights in other places.
Because they all have a negative and a positive part to it
If you're looking for the area, it is 480 cm squared.
