Solve each equation using an equation mat or inverse operation. <br><br>P+1/4=2 2/3

GarryVolchara [31]

Since you can factor 5 out of both 45c and 10d, the expression will be 5(9c+2d)
5(9c+2d)
=)=)=)

6 0

3 years ago

Alan can run 5 miles in 40 minutes. If he maintains the same pace, what is the greatest number of miles he can run in 160 minute

Ann [662]

(c) 20 ; each mile takes 8 minutes, therefore if you divided 160 by 8 your product would be 20

8 0

3 years ago

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Your friend brings 15 chocolate cupcakes and 15 vanilla cupcakes to school. Students will take turns picking a pair of cupcakes

Gekata [30.6K]

I believe it is 1/3, but probability is not my strong suit.

6 0

3 years ago

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When randomly choosing two cards from a standard deck of cards without replacement, what is the probability of choosing a face c

Radda [10]

There are 12 face cards and 4 aces to choose from. For the first card, the probability of drawing a face is $\dfrac{\binom{12}1}{\binom{52}1}=\dfrac{12}{52}$ . Then the probability of drawing an ace second is $\dfrac{\binom41}{\binom{51}1}=\dfrac4{51}$ .

So the probability of drawing these two particular cards in the given order is

$\dfrac{12}{52}\cdot\dfrac4{51}=\dfrac4{221}$

4 0

3 years ago

Alonso plans to buy a new kayak that costs $2100. The sales tax in his county is 7%. What is the amount of sales tax he will pay

Arisa [49]

Answer:

D $147.00

Step-by-step explanation:

$2100.00×7%

8 0

3 years ago

Solve each equation using an equation mat or inverse operation. P+1/4=2 2/3