At a local pizza parlor, patrons have 2 choices of cheese and 8 choices of topping.

in how many different ways can a patron choose 1 type of cheese and 1 type of topping?

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Ответ:

Emorej22

02.06.2020

Mathematics

ANSWER

$31 \degree,31 \degree,118 \degree$

EXPLANATION

The given triangle is isosceles, with interior angles,

(3x + 7),(3x + 7),(12x + 22)

The sum of the interior angles is 180°

(3x + 7) + (3x + 7) + (12x + 22) = 180

Group like terms

3x + 3x + 12x = 180 - 7 - 7 - 22

Simplify;

Divide through by 18 to get,

x = 8

The angles are,

$(3 \times 8+ 7),(3 \times 8+ 7),(12 \times 8 + 22)$

(24+ 7),(24+ 7),(96 + 22)

$31 \degree,31 \degree,118 \degree$

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At a local pizza parlor, patrons have 2 choices of cheese and 8 choices of topping. in how many different ways can a patron choose 1 type of cheese and 1 type of topping?