Answer:
49/5
Step-by-step explanation:
x+x+x+x+x+30=79
5x+30=79
5x=49
x=49/5
The answer is 13.8 and to explain the area model is 8 boxes with 13 mini boxes does that help or should i explain it again
1 pizza for 4 students so 18 divided by 4 is 4.5 so 5 pizzas and there will be 1/2 a pizza left
Step-by-step explanation:
snnsnsjmskjjbjjjh jejsjsjzkjsjzjzjzjsjsisiajzjjehzhsnwjw7sjhwss
snsksisisoosksosisisisisisududururuduejsjjsjssj
sjsjsksjisjsjsjsjshhshs
