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Ludmilka [50]
2 years ago
9

I NEED HELLP PLZZZZZZZZZZZ

Mathematics
2 answers:
SVEN [57.7K]2 years ago
6 0
20.41
(one pound is .454 kilograms)
marysya [2.9K]2 years ago
4 0

Answer:

45 lb is about 20.412; rounding it would be 20.4

Step-by-step explanation:

1 kg is about 2 pounds. (Used a conversion thing).

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Sound fruit seller earns a $0.40 profit for each Apple that it sells and a $0.40 profit for each bananas at its cells which expr
Nikolay [14]

Answer:

P= 0.4x+ 0.4y

Step-by-step explanation:

Given data

Profit from apple= $0.4

Profit from banana= $0.4

Let the number of Apples sold be x, and the number of bananas sold be y

and the total profit be P

Hence the expression for the total profit is given as

P= 0.4x+ 0.4y

5 0
3 years ago
How far does a horse travel if it gallops at an average speed of 25 km/h for 30 min?
marishachu [46]

Answer:

12.5 km.

Step-by-step explanation:

Distance = average speed x time = 25 km/h x 0.5 h = 12.5 km.

if wrong, sorry

(but most likely right)

4 0
2 years ago
4 divided by 2 over 5
umka2103 [35]
Hey you can use Mathaway it's really it will solve anything you want
6 0
3 years ago
Read 2 more answers
Help ASAP!!!!! I need ittt
ivann1987 [24]

Answer:

I believe the answer ur looking for is 3 (D)

Step-by-step explanation:

5 0
2 years ago
Plz help<br> and explain
vovikov84 [41]
To solve this problem, we need to first find the dimensions of the side of the blue and purple squares.

We're given that the purple (smaller) square has a side length of x inches.
We are also given that the blue band has a width of 5 inches.
Since the blue band surrounds the purple square on both sides, the length of the blue square is x+2(5)=x+10 inches.

The net area of the band is therefore the difference of the area of the blue square and the purple square, namely take out the area of the purple square from the blue.

Therefore
Area of band
=(x+10)^2-x^2    [recall (a+b)^2=a^2+2ab+b^2
=x^2+20x+100-x^2
=20x+100   or 20(x+5)  if you wish.

8 0
3 years ago
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