﻿ Lilana takes 4 breaths per 10 seconds during yoga.At this rate about how many breaths would Lilana takes in 2 minuets of yoga? - AssignmentGrade.com

# Lilana takes 4 breaths per 10 seconds during yoga.At this rate about how many breaths would Lilana takes in 2 minuets of yoga?

QUESTION POSTED AT 19/02/2020 - 05:28 PM

60 seconds in 1 minute.....so there is 120 seconds in 2 minutes

4 / 10 = x / 120.....4 breaths to 10 seconds = x breaths to 120 seconds
cross multiply
10x = 480
x = 480/10
x = 48 breaths <==

## Related questions

### The radius of the sphere is 10 units.What is the approximate volume of the sphere? Use π = 3.14 and round to the nearest whole cubic unit. cubic units

V = 4187 cubic units.

Step-by-step explanation:

Volume of a sphere = 4/3*π*r^3

Given: r = 10, π = 3.14

Volume of the sphere = 4/3*3.14*10^3

= 4/3*3.14*1000

= 4/3*3140

= 12560/3

V = 4186.66

When we round to the nearest whole number, we get V = 4187 cubic units.

Thank you.

ANSWERED AT 31/03/2020 - 10:47 AM

QUESTION POSTED AT 31/03/2020 - 10:47 AM

### A sprinkler rotates 45 degrees every 15 seconds. How long does it take the sprinkler to rotate 360

120 seconds
360 divided by 45 is 8
8 times 15= 120

ANSWERED AT 31/03/2020 - 10:45 AM

QUESTION POSTED AT 31/03/2020 - 10:45 AM

### You drive 140 miles in 2.5 hours and 300 miles in 5.5 hours. What is the rate of change ?

The answer is one and five elevenths, or: 1 5/11

this is because 140/2.5 is 56 and 300/5.5 is 54 6/11.

56 - 54 6/11= 1 5/11

ANSWERED AT 31/03/2020 - 10:44 AM

QUESTION POSTED AT 31/03/2020 - 10:44 AM

### A tree is 2 feet tall in 2010 and 5 feet tall in 2012. What is the rate of change ?

One point five feet per year

ANSWERED AT 31/03/2020 - 10:43 AM

QUESTION POSTED AT 31/03/2020 - 10:43 AM

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200 + 40 - 10 = 230

230 x 5 = 1150

$1150 ANSWERED AT 28/03/2020 - 12:50 PM QUESTION POSTED AT 28/03/2020 - 12:50 PM ### The line plot shows the results of a survey of two groups of 10 kids on how many ice cream cones they ate in the month. Which conclusion can be drawn about the data? Answer: The median of Group 2 is greater than the median of Group 1. Step-by-step explanation: ANSWERED AT 28/03/2020 - 12:48 PM QUESTION POSTED AT 28/03/2020 - 12:48 PM ### An ice cream store owner randomly samples 50 customers each day on three separate days to give their opinion about which flavor should be the flavor of the month. Vanilla - Day 1 = 13 Chocolaté - Day 1 = 12 Rocky Road - Day 1 = 11 Cheesecake- Day 1 = 14 Total = 50 Vanilla - Day 2 = 12 Chocolate - Day 2 = 15 Rocky Road - Day 2 = 11 Cheesecake- Day 2 = 12 Total = 50 Vanilla - Day 3 = 15 Chocolate - Day 3 = 7 Rocky Road - Day 3 = 8 Cheesecake - Day 3 = 20 Total = 50 Select from the drop- down menu to complete the statement using the information in the table. Based on the results of the survey, if the ice cream store owner asks 2300 people, ( choose ) 40 150 460 613 will most likely pick vanilla to be the flavor of the month. Please help 10 points will be given and marked brainliest if answers asap and correct:) Answer: correct option is: 613 Step-by-step explanation: Out of 150 people(50 people day 1, 50 people day 2 and 50 people day 3) 40 people prefer vanilla (13 of day 1,12 of day 2 and 15 of day 3) That means, out of 150 : 40 prefer vanilla out of 2300 : prefer vanilla ≈ 613 Hence, the correct option is: 613 ANSWERED AT 28/03/2020 - 12:47 PM QUESTION POSTED AT 28/03/2020 - 12:47 PM ### A web designer charges a$200 fee plus \$50 an hour to build a website. Which equation represents the total cost, y, to a consumer based on the number of hours, x, it takes to build the website

Y=200+50x...........

ANSWERED AT 28/03/2020 - 12:47 PM

QUESTION POSTED AT 28/03/2020 - 12:47 PM

### Joe has two empty boxes, one box is 15 inches wide, 20 inches long and 10 inches high. The second box has the same length and width but is 4 inches taller. How much additional spaces is in the box

Space in the box = volume
volume = length x width x height
box 1 volume = 15 x 20 x 10 = 3000
box 2 volume = 15 x 20 x 14 = 4200
how much space is left = box 2 - box 1 = 1200 inches

ANSWERED AT 28/03/2020 - 12:44 PM

QUESTION POSTED AT 28/03/2020 - 12:44 PM

### When you change fractions and mixed numbers into decimals, why is the denominator always 10, or 100

So when you turn it into a decimal it has a correct place value say if you have 0.70 as a fraction it would be 70/100 because the fraction is telling you it's hundredths one tip is look at the decimal pretend it's always a 1 then in front of the decimal is all zeros and that is your denominator. Hope this helped ( :

ANSWERED AT 28/03/2020 - 12:44 PM

QUESTION POSTED AT 28/03/2020 - 12:44 PM