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Hoochie [10]
4 years ago
8

4(x2-5x+3)-2(x2-4x+2

Mathematics
1 answer:
Mademuasel [1]4 years ago
4 0

Answer:

-12x+12

Step-by-step explanation:

8-20x+12-4+8x-4

-12x+12

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If the area of a shape is 50 square feet and the width is 10 feet, what is the lentgth
Rus_ich [418]

Answer:

5 feet

Step-by-step explanation:

To find the length of the shape, we can divide the area to the width.

Formula for area is [ a = lw ].

Since we are solving for length, the formula will be [ l = a/w ]

l = 50/10

l = 5

Best of Luck!

6 0
4 years ago
Read 2 more answers
Ramsay cuts out a piece from a circular cardboard for a school project. The radius of the cardboard is 10 inches and the measure
inysia [295]

Answer:

34 inches

Step-by-step explanation :

54/360 X 20

6 0
3 years ago
What is the answer to (-2)^3-2^3
ANEK [815]
Approaching algebraicly(Take 2 as x)
(-x)^3-x^3
Simplify
Result is -2x^3
Put back 2
-2(2)^3 = -2(8)
= -16
6 0
3 years ago
during a special seasonal sale,a wholesaler allows retailers trade discount of 15% and 10% for prompt cash payment.Calculate the
d1i1m1o1n [39]

The cash price of the article is 88 cedis.

In this question, the article has a price, but paid in cash, there are two discounts.

  • Price of 115 cedis.
  • Discount of 15%, thus, 1 - 0.15 = 0.85 is paid, that is, the price is multiplied by 0.85.
  • Discount of 10%, thus 1 - 0.1 = 0.9 is paid, that is, the price is also multiplied by 0.9.

Thus, the cash price is:

P = 115\times0.85\times0.9 = 88

The cash price of the article is 88 cedis.

A similar question is given at: brainly.com/question/14738783

8 0
3 years ago
The water piper has a radius of 5 cm and a height of 7 cm. what volume of water does it take to fill the pipe?
mafiozo [28]
Since water piper is a cylinder shape, the equation to calculate the volume of a cylinder is:
Volume = radius* radius * 3.14 * height
volume = 5 * 5 * 3.14 * 7
Volume = 25 * 3.14 * 7
Volume = 25 * 21.98
Volume = 549.5
The volume of water take to fill the pipe is 549.5 cubic centimeter. 

6 0
3 years ago
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