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maksim [4K]
2 years ago
8

The average persons heart beats 4,320 times per hour. There are 60 minutes in an hour. How many times does the average persons h

eart beat in 1 minute? *
Mathematics
1 answer:
maria [59]2 years ago
8 0

Answer:

72

Step-by-step explanation:

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Please solve the problems attached in the pictures. Thanks!
UNO [17]
I think it is 3x-3y+z=12
5 0
2 years ago
Irri is traveling in a group of 888 cat warriors. Each cat needs 444 liters of milk per day to maintain good morale. Mirri has a
tatiyna

Answer:

3.25 days

Step-by-step explanation:

Irri is traveling in a group of 8 cat warriors. Each cat needs 4 liters of milk per day to maintain good morale.

The total number of liters for the cat is calculated as:

8 × 4 liters of milk

= 32 liters of milk.

Another cat has enough milk to last for 2days.

= 4 liters of milk × 2 days

= 8 liters

Mirri has a supply of 96 liters of milk.

Total liters of milk = 96 liters + 8 liters

= 104 liters

Which equation can we use to find the total number of days the milk will last?

This is calculated as:

= 104 liters/32 liters

= 3.25 days

7 0
3 years ago
Given the polynomial bellow which statement is true?
lions [1.4K]

Answer:

I think its A

Step-by-step explanation:

I factored the polynomial and its factors turned out to be (x-1)(x^2-2x-4), which eliminated the possibilities of 2 and 3. Then i replaced the (-1) in the place of the x and it turned out to be equal to 2, making the first statement true.

5 0
2 years ago
Find the slope of the line
Daniel [21]

Answer:

The slope of the line is -3/2 or -1.5

Step-by-step explanation:

y2-y1/x2-x1

-1-2/2-0=

-3/2 or -1.5

6 0
3 years ago
Read 2 more answers
Adrian earns $3600 per month. he spends 1/4 of his income on rent, 2/5 on food, 1/9 on activities, and he saves the rest. how mu
murzikaleks [220]

he saves $860 per month

calculate each of his outgoings

rent = \frac{1}{4} × $3600 = \frac{3600}{4} = $900

food = \frac{2}{5} × $3600 = \frac{2(3600)}{5} = $1440

activities = \frac{1}{9} × $3600 = \frac{3600}{9} = $400

savings = $3600 - ( 900 + 1440 + 400 ) = $860


4 0
2 years ago
Read 2 more answers
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