2 years ago

Bags are filled with bird food at a rate of 420 grams per second.

Mathematics

1 answer:

Eduardwww [97]2 years ago

3 0

Answer:

302

Step-by-step explanation:

420(grams per sec)x60(seconds in a min) = 25,200(grams per min)

25,200x60(min in an hour) = 1,512,000(grams an hour)

1,512,000/1,000(grams in a kilogram) = 1,512 (kilograms per hour)

1,512/20 (size of bag) = 75.6 (bags filled per hour)

75.6x4(hours elapsed asked by the question) = 302 bags completly filled in 4 hours

You might be interested in

PLZ ANSWER QUICK!!!

alexira [117]

Answer; c^2 = a^2 + b^2

c = 17 inches

a = 8 inches

b^2 = c^2 – a^2

b^2 = 17^2 – 8^2

b^2 = 289 – 64

b^2 = 225

b = square root of 225

b = 15 inches ≈ c.

5 0

3 years ago

Select the values that make the inequality - 4z > - 28 true. Then write an

Olenka [21]

Answer:

vyxkgxgjxufxruzfjzfjzf

gxiggxifxifx

xkzufxurzt
izifxur

7 0

3 years ago

Whats the mean,median,mode,range for 86,90,93,85,79,and 92

Tasya [4]

Mean 87.5
Median 88
Range 14
and Mode All values appeared just once

6 0

3 years ago

Radius question <br><br> * answers listed on pic but I just need a step by step explanation *

Rama09 [41]

Step-by-step explanation:

Let A(x) be the area function of given rectangle.

Radius of circle = 7x

Therefore, length of rectangle = 14x

Width of rectangle = 7x

$\therefore \: A(x) =l\times w \\ = 14x \times {(7x)} \\ =98x^2 \\ \huge \red{ \boxed{ \therefore \: A(x) =98 {x}^{2} }}$

Let P(x) be the Perimeter function of given rectangle.

$P(x) =2(l + w) \\= 2(14x + 7x)\\=2\times 21x\\= 42x\\\huge \red{ \boxed{ \therefore \:P(x)= 42x}}$

3 0

3 years ago

Read 2 more answers

A ratio of angel fish at a store is 5:4. the ratio of angel fish to goldfish is 4:3 . There are 60 clown fish at the pet store

dexar [7]

Answer:

an i oop

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers