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At a particular restaurant, each mozzarella stick has 90 calories and each pizza roll has 80 calories. A combination meal with mozzarella sticks and pizza rolls is shown to have 1470 total calories and 5 more mozzarella sticks than pizza rolls. Determine the number of mozzarella sticks in the combination meal and the number of pizza rolls in the combination meal.

Answer :

151979

Answer:

There will be 11 mozzarellas and 6 pizza rolls

Step-by-step explanation:

80x+90x=1740,5x+x=6x,

80(6)+90x=1740,1740-480=990,

90x=990,x=11

The number of mo-z-za-rella sticks in the combination meal and the number of pizza rolls in the combination meal are 11 and 6.

Calculation of a number of sticks and pizza rolls:

Here we assume the pizza rolls be y

So, the  mo-z-za-rella sticks be x

So, the equations are

90x +  80y = 1470

x = y + 5

So, x - y = 5

Now

90x + 80y + 80x - 80y = 1470 + 400

170x = 1870

x = 11

y = 6

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