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kykrilka [37]
2 years ago
11

3q(p-q)+2r(p-q)-S(q-p) Can u solve it step by step

Mathematics
1 answer:
Artyom0805 [142]2 years ago
8 0

Answer:

-3q² + 3qp + 2rp - 2rq + Sq - Sp

Step-by-step explanation:

first part

3q(p-q) = 3qp - 3q²

second part

2r(p-q) = 2rp - 2rq

third part

S(q-p) = Sq - Sp

then we put it all together

3qp - 3q² + 2rp - 2rq + Sq - Sp

in the right place possibly

-3q² + 3qp + 2rp - 2rq + Sq - Sp

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andre [41]

Answer:

no

Step-by-step explanation:

so

8 0
2 years ago
Which number is rational?<br> square root 2<br> 3.4<br> square root 10<br> square root 16
IRINA_888 [86]

Answer:

3.4

Step-by-step explanation:

3.4 is able to be converted into a fraction so it is rational.

3 0
3 years ago
Umm I’m confuses plz help so I can play the game
tankabanditka [31]

Answer:

B) 25

Step-by-step explanation:

46 = x + 21

Subtract 21 from both sides

x = 25

5 0
4 years ago
The speed of the boat still in water is 15km/hr it needs four more hour to travel 63km against the currnet of the river than it
valentina_108 [34]

Answer:

speed of currnet of river=3 km/hr

Step-by-step explanation:

speed of the boat in still water=15km/hr

speed of the boat in still water for four hour=15\times4

                                                                        =60km/hr

hence speed of currnet of river=63km/hr-60km/hr=3km/hr answer

8 0
3 years ago
The owner offers a payment plan where the total cost of the
yanalaym [24]

Answer:

$131.85

Step-by-step explanation:

First, we need to find the net price (after discount and tax) It's a 15% discount, so just find 85% (100-15=85) of the original price. You'll get $373.15.

For tax, multiply by 1.06, since it's a 6% tax (1+.06). You'll get $395.539.

You're paying over 3 months time, so to find payment each month just divide by 3.

395.539/3 = 131.8463333

Round to 131.85

Your answer is $131.85 dollars per month

5 0
3 years ago
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