Ask question

Ask question

All categories

3 years ago

8

The human heart beats an average of 4,320 times an hour. At this rate, about how many times will a person's heart beat in one fu

ll day?

1 answer:

AlekseyPX3 years ago

4 0

103,680

$4320 \times 24$

You might be interested in

Which describes the graph of y= (x - 4)2 - 1?

Alina [70]

Answer:

Step-Opens up with a vertex at (4,-1)by-step explanation:

4 0

2 years ago

What would be the concentration if we were to mix 200g of 10% sugar solution and 300g of 20% sugar solution?

Firdavs [7]

+ <span>200g of 10% sugar solution: there is 200*10%= 20 g
+ </span><span>300g of 20% sugar solution: 300*20%= 60 g
The total of sugar: 20+60= 80g
And The </span><span>concentration is 80:(200+300)= 80:500= 16%
Have fun</span>

6 0

3 years ago

Convert 6 feet into meters. round to the nearest tenth

kirza4 [7]

20 feet.

..........

7 0

3 years ago

Read 2 more answers

Y = 7x - 10 & y = -3

fiasKO [112]

Answer:

x=7-13

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Please help!<br> Solve for x.

sergij07 [2.7K]

Hello

Good Luck

Goodbye ♥

6 0

3 years ago