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jolli1 [7]
3 years ago
5

Please help!!!! worth 50 points!

Mathematics
2 answers:
photoshop1234 [79]3 years ago
6 0

Answer:

3

Step-by-step explanation:

Verdich [7]3 years ago
4 0

Answer:3

Step-by-step explanation:

Scale factor=9/3=3

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20 POINTS PLEASE HELP ME!!!
Minchanka [31]

Answer:

p = -1

x=10

m < 7

Step-by-step explanation:

4(3p + 6 ) = 12

Distribute the 4

12p +24 = 12

Subtract 24 from each side

12p+24-24 = 12-24

12p = -12

Divide by 12

12p/12 = -12/12

p = -1


-5(x -4) = -30

Distribute the -5

-5x+20 = -30

Subtract 20 from each side

-5x+20-20 = -30-20

-5x=-50

Divide by -5

-5x/-5 = -50/-5

x=10



-3m + 15 > -6

Subtract 15 from each side

-3m + 15-15 > -6-15

-3m >-21

Divide by -3   remember to flip the inequality

-3m/-3 < -21/-3

m < 7


5 0
3 years ago
The logarithmic expression ln(√e/y^3) can be rewritten as
kvv77 [185]

Answer:

\dfrac{1 - 6 \ln y}{2}

Step-by-step explanation:

\ln \dfrac{\sqrt{e}}{y^3} =

= \ln \dfrac{e^\frac{1}{2}}{y^3}

= \ln e^\frac{1}{2} - \ln y^3

= \dfrac{1}{2} \ln e - 3 \ln y

= \dfrac{1}{2} - 3 \ln y

= \dfrac{1 - 6 \ln y}{2}

6 0
2 years ago
allison is buying packages of sliced meat for the picnic each package has 20 slicrs of mest 5 are turkey if she buys 80 how many
morpeh [17]
If allison buys 80 packs of meat for the picnic and 5 of those slices in each pack are turkey she would end up with 400 slices of turkey.
7 0
3 years ago
Damon buys lumber worth $562. He gets a 20% contractor's discount. The sales tax is 6%. His credit gives him 2% off. How much do
Virty [35]

Answer: 629.44

Step-by-step explanation:

562 times .2 = 112.4 that’s the 20% discount. 562-112.4 = 449.6 times 1.4 = 629.44

5 0
2 years ago
PLS I NEED HELP GUYS IM DESPERATE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
goldenfox [79]

Answer:

3,4,5 because they only need one dice to be rolled while the rest need to dice to land perfectly

Step-by-step explanation:

4 0
3 years ago
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