Answer:
3 < x+4
Step-by-step explanation:
The less than symbol is <
3 is less than the sum ( add) of x and 4
3 < x+4
Solving
Subtract 4 from each side
3-4 < x+4-4
-1 <x
Tienes que dividirlo entre 5 y luego multiplicar entre 7 para que te dé el resultado correcto
If it's not 6 cubic feet (because by the wording the answer is given).
If one dimension of the amount of soil they remove is 6, then you have to do 6*6*6= 216
If the total amount of soil removed is 6 cubic feet, then the dimensions of the cube would be ![\sqrt[3]{6}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B6%7D)
Sum of those 6 angles is 745 degrees
7th angle should make it equal 900
900-745=155
Answer:
y = 90
Step-by-step explanation:
<em>Step</em><em> </em><em>1</em>.
y ÷ 9 = 10
<em>Step</em><em> </em><em>2</em>.
Let's multiply by 9:
( ÷ 9 × 9 = 0 )
( 10 × 9 = 90 )
<em>Step</em><em> </em><em>3</em><em>.</em>
y = 90
