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mezya [45]
3 years ago
15

Two students devised a game called “3 Pennies & 2 Nickels.” Each player will choose to play the pennies or the nickels. In e

ach round, the players will flip all their coins on the table and record how many heads and tails they have. The table below includes the point scheme.
Mathematics
2 answers:
Rudiy273 years ago
5 0

Answer:

E(penny) = 1.75 and E(nickel) = 1.5, so she should play with the pennies

Step-by-step explanation:

I think that's the correct answer, since you didn't give us all the info needed.


Norma-Jean [14]3 years ago
4 0

Answer:

C

Step-by-step explanation:

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Ryan has two jobs. He earns $9 per hour for x hours babysitting his cousins and he earns $18 per hour for y hours working at the
Volgvan

Answer:

Umm I don't think you wrote out the whole question...

Step-by-step explanation:

$18 nine hours, $9 one hour = $177

$18 eight hours, $9 two hours = $162

$18 seven hours, $9 three hours = $153

$18 six hours, $9 four hours = $144

$18 five hours, $9 five hours = $135

$18 four hours, $9 six hours = $126

$18 three hours, $9 seven hours = $117

$18 two hours, $9 eight hours = $108

$18 one hour, $9 nine hours = $99

5 0
3 years ago
Who can help with my geometry b final exam
d1i1m1o1n [39]

Answer:

no helping with exAMS allowed~~~!!!!

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
2.
den301095 [7]
X+2y
Plug in the variables
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8 0
3 years ago
Which statement correctly compares the graph of function g with the graph of function ?
soldier1979 [14.2K]

Answer:

graph of function g with the graph of function ?

f(x) = e^x - 4

g(x) = ½e^x - 4

A. The graph of function gis a vertical compression of the graph of function f.

B. The graph of function gis a vertical stretch of the graph of function f.

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7 0
3 years ago
What is Three-fourths divided by one-half? A fraction bar labeled 1. Under the 1 are 4 boxes containing one-fourth. Under the 4
Feliz [49]

Answer: Three-fourths divided by one-half is <u><em>one and a half.</em></u>

Step-by-step explanation:

Here we need to find,  Three-fourths divided by one-half.

i.e. To find : \dfrac 34 \div \dfrac 12

Since , \dfrac{a}{b}\div\dfrac{c}{d}= \dfrac{a}{b}\times\dfrac{d}{c}

So, \dfrac 34 \div \dfrac 12=\dfrac{3}4\times\dfrac{2}1

=\dfrac{3}{2}\times\dfrac11[Cancel 4 by 2 and it remains as 2.]

=\dfrac{3}{2}=1\dfrac{1}{2}

Hence,  Three-fourths divided by one-half is <u><em>one and a half.</em></u>

<em> </em>

6 0
3 years ago
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