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True [87]
3 years ago
7

400 reduced by twice my age is 68 how old am i

Mathematics
1 answer:
notsponge [240]3 years ago
6 0

hope it helps.........

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The price of jeans was reduced $6 per week for 7 weeks. By how much did the price of the jeans change over the 7 weeks?
dusya [7]

You only need to figure the amount of change in this problem, so multiply the time (7 weeks) by the weekly discount (6$)

7 x 6 = $42 change in price

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There are 4 jacks in a standard deck of 52 playing cards. If patricia selects a card at random, what is the probability that it
sammy [17]

Answer:

(C) 1/13

Step-by-step explanation:

Since, In a pack of 52 playing cards, there are 4 jacks in total.

If patricia selects a card at random, then the probability that it will be a jack will be:

Probability it is a jack=\frac{Total number of jacks}{Total number of cards}

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The hypotenuse is the longest side of the triangle and also the one that is across from the ninety degree angle.

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sleet_krkn [62]

Answer:

-s

Step-by-step explanation:

we can make it simple and get rid of the s, so we have 7-8. 7-8 is -1 so we can just add the s back on and get -1s or -s

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