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3 years ago

PLS HELP WITH BOTH ASAP WILL GIVE BRAINLIEST

Mathematics

2 answers:

maxonik [38]3 years ago

7 0

Answer:

First question = 2&8

Second question = Cupcakes 6.5 Brownies 8

Step-by-step explanation:

weeeeeb [17]3 years ago

5 0

Answer:

13) 25 and 17

14) cupcakes = $5

brownies = $3

Step-by-step explanation:

13) you can set this up as equations

so x + y = 42

x-y = 8

solve simultaneously by subtracting from each other

2y = 34

y= 17

if y = 17

42 - 17 = 25 = x

14) set up as equations again

Ben 7c + 10b = 65

franklin 7c +7b = 56

subtract from eachother

3b = 9

b = $3

7c + 10(3) = 65

7c = 35

c = $5

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mario62 [17]

Answer:

$(x-2)^{2} +(y+6)^{2} =49$

Step-by-step explanation:

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3 years ago

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3 years ago

Dale has a special deck of cards. Each card has a different rational number on it. The cards are 0.25,4/5,2/9,0.48, and 8/11. Ho

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<span>There are two cards which have a value greater than 1/2. In order to calculate this, you need to look at the numbers. 0.25 equals 1/4, which is not greater than a half. 2/9 would also not be greater than one half. 1/2 is .50, so .48 would also not be greater.</span>

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