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AVprozaik [17]
3 years ago
12

20 apples cost R12.What will 16 of the apples cost?​

Mathematics
1 answer:
S_A_V [24]3 years ago
8 0

Answer:

192

Step-by-step explanation:

you take 12 and multiple it by 16:

R12×16=R192

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C - 12 = -14<br> and<br> 7 + x = -1<br> plz help thank you
Misha Larkins [42]

Answer: x= -2, c= -8

Step-by-step explanation: To solve the first equation, move the 12 over to the right side. To do this, do the oposite operation. So add 12 on both sides. The 12 on the left side cancels out, and you are left with x= -14+12. X=-2. Do the same thing for the next equation. Subtract 7 from the left side and the right side. C= -1-7. C= -8

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3 years ago
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Solve 2^3x=172 Use logarithmic please
I am Lyosha [343]
2^3x = 172
3x log 2 = log 172
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x = 2.475

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4 0
4 years ago
Multiply: (5x - 2)(4x^2 - 3x -2)
malfutka [58]

Option B.

5x−2)(4x^2−3x−2)

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=20x^3−15x^2−10x−8x^2+6x+4

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2 years ago
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En las competencias de atletismo hay 120 participantes; 30 en la prueba de 100 m, 50 en la de 200 m y 40 en la carrera de relevo
IceJOKER [234]

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7 0
3 years ago
40 PONITS
Alex787 [66]

Hence, second option is the true option.                            {Result of spin, card color}

{Green, Purple} {Yellow, Purple}  {Purple, Purple }

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It is given that:

A spinner with 3 equal sectors is shown in the figure. The colors Green, Yellow, and Purple are marked on it.

Two cards are shown on the right side. Their colors are Purple and Green.

The table that identifies the sample space of spinning the spinner and then selecting  a card is:

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{Green, Green}  {Yellow, Green}  {Purple, Green}

( Since in rest of the options the red color in the sample space but there is no card or no such color in the spin which is red)

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