Answer:
aC N Saxl wfm sf ,ms
Step-by-step explanation:
z.mv. v,sf vnmfv
Answer:
x = 6
Step-by-step explanation:
5x-3 = 2x+15
<h3>i) move 2x to the left-hand side and change its sign</h3>
5x-2x-3 = 15
<h3>ii) move -3 to the right-hand side and change its sign</h3>
5x-2x = 15+3
<h3>iii) collect like terms</h3>
3x = 15+3
<h3>iv) add the numbers</h3>
3x = 18
<h3>v) divide both sides of the equation by 3</h3>


648 divided by 8 is 81.
64 goes into 8 8 times (8*8)
8 goes into 8 1 time (8*1)
Root root 20^2 - 4^2
X = 2
Answer:
3.875 pizzas
Step-by-step explanation:
31/8=3.875