Answer:
<em>I dont know</em>
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Step-by-step explanation:
Step 3:
14/7x-6/3=5
2x-2=5
2x=5+2
2x=7
x=7/2
False. Although, I'm not 100% sure.
Answer and explanation:
25 x 3 = 75
75 x 2 = 150
I found the product of the first two numbers, then multiplied the third.
The answer is 150. Hope this helps!
Let the number sold of veggie pizza be a
The number sold of cheese pizza be b
a+b=25…1
A+7=b…2
Sub 2 into 1
a + a+7 = 25
2a+7=25
2a=18
a=9
Sub a=9 into 2
9+7=b
b=16
They sold 9 veggie pizza and 16 cheese pizza
