4.3-1.4(p+7)=-9.7
4.3-1.4p-9.8=9.7
4.3-1.4p=0.1
-1.4p=-4.2
p=3
Hope this helps :)
12 have a nice day plz mark as brainliest
Answer:
The length of a side of the cube-shaped container is 2,016 units
Step-by-step explanation:
step 1
Find the volume of a cube with a side length of 1008 units
The volume of a cube is equal to

where
b is the length side of the cube
we have

substitute

step 2
Find the length side of the cube-shaped container
Let
x-----> the length side of the cube-shaped container in units
we know that
The area of the base of the cube-shaped container multiplied by 252 units must be equal to the volume of the cube with a side length of 1008 units
so

solve for x




therefore
The length of a side of the cube-shaped container is 2,016 units
The missing angle is ninety degrees (Brainliest please)