3 years ago

PLEASE HELP ASAP!!! heres the screenshot... please answer with two senteces! srry it is sideways :(

Mathematics

1 answer:

MariettaO [177]3 years ago

8 0

Answer:

jo mamma

Step-by-step explanation:

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Plz help and thank you!

hoa [83]

6 and 7 because if you solve for r the answer would be r > 6

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3 years ago

Evaluate the given expression. Subscript 5 Baseline P Subscript 2 a. 40 c. 25 b. 32 d. 20

Leto [7]

Answer:

d. 20

Step-by-step explanation:

The given question implies 5 permutation 2, i.e $_{5}$ $P_{2}$ .

But,

$_{n}$ $P_{r}$ = $\frac{n!}{(n - r)!}$

So that for $_{5}$ $P_{2}$ , n = 5 and r = 2.

$_{5}$ $P_{2}$ = $\frac{5!}{(5 - 2)!}$

= $\frac{5!}{3!}$

= $\frac{5*4*3*2!}{3*2!}$

Cancel out 3 and 2 with respect to the numerator and denominator.

$_{5}$ $P_{2}$ = 5 * 4

= 20

Therefore,

$_{5}$ $P_{2}$ = 20

So that the correct option is D.

6 0

3 years ago

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Tony rides the bus to and from school. His total riding time each day is 45 minutes. How much time does Tony spend riding to and

elena-14-01-66 [18.8K]

Answer:

225 minutes or 3 hours and 45 minutes

Step-by-step explanation:

45 (minutes per day) times 5 (days in a school week) = 225 minutes

or add 45 (minutes per day)+ 45+45+45+45 = 225

To get the hours:

Divide 225 by 60 (minutes per hour) and it is 3 - remainder 45.

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3 years ago

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My question is this can you help me

jok3333 [9.3K]

Answer:

It's 1/4

Step-by-step explanation:

It's closer to 0 than the other fractions

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2 years ago

Hhhheeeellllppppp asap

inna [77]

Answer:

Simplify the expression.

Exact Form:

$\frac{1}{3}$

Decimal Form

0.3

Hope it's help.

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3 years ago

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PLEASE HELP ASAP!!! heres the screenshot... please answer with two senteces! srry it is sideways :(​

PLEASE HELP ASAP!!! heres the screenshot... please answer with two senteces! srry it is sideways :(