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Lostsunrise [7]

3 years ago

7

an online store sells DVDs for $10 each the shipping charge for an entire order is $5.50 Frank order d DVDs write an expression

that represents the total cost a Frank's DVDs

1 answer:

Vikentia [17]3 years ago

5 0

10d + 5.50 = x (the total cost)

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4. For graduation, Diamond was able to buy her first car for $24,000. Her parents gave her a present and made a

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Principal loan amount is the total amount minus down-payment:

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3 0

3 years ago

PLEASE SOLVE DUE RIGHT NOW!!!!!!!!!!!!

erma4kov [3.2K]

Solution:

<u>We know that:</u>

$Area \ of \ triangle = \dfrac{1}{2} \times Base \times Height$

<em>Since we are already given the base and the height, we can substitute them into the formula to find the area of the triangle.</em>

$Area \ of \ triangle = \dfrac{1}{2} \times 18 \times24$

<u>Cancel out the "2" by dividing it by 18.</u>

$Area \ of \ triangle = 9 \times24$

<u>Simplify the multiplication.</u>

$\bold{Area \ of \ triangle = 216 \ ft^{2}}$

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2 years ago