Answer:
Let the no. Of cheese pizzas be x
Let the no. Of pepperoni pizzas be y
x + y = 45 (No. Of pizzas)
x = 45 - y
6x + 8.5y = 365 (cost of pizzas)
6(45-y) + 8.5y = 365
270 - 6y + 8.5y = 365
2.5y = 365 - 270
2.5y = 95
y = 95/2.5
y = 38
x = 7
Therefore 7 cheese pizzas were sold and 38 pepperoni pizzas were sold
Hope this helps!
Answer: 1.30p + 3n = 35
Step-by-step explanation:
What is the z-score of a newborn who weighs 4000 g?
For this question the answer is
-1
Answer:The sum of all is 21+23+25+27 = 96.
Step-by-step explanation:
Answer:
The length is 20 ft. 10ft times 20ft = 200ft^2
Step-by-step explanation:
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