What is negative 3 over 4 multiple by negative 2 over 5

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Step-by-step explanation:

Given word expression

negative 3 over 4 multiple by negative 2 over 5

Convert to numerical expression

(-3/4) × (-2/5)

Multiply numerator by numerator and denominator by denominator

(REMEMBER to change the [+] sign when two [-] signs are multiplied together)

(3 × 2) / (4 × 5)

6 / 20

Divide 2 on both numerator and denominator

(6 ÷ 2) / (20 ÷ 2)

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66answer:

step-by-step explanation:

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart