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natita [175]
3 years ago
5

Sony takes four breathes every 10 seconds during yoga at this rate about how many breaths Sony take on two minutes of yoga

Mathematics
2 answers:
Makovka662 [10]3 years ago
7 0
My best calculations on this problem would have to be 240
34kurt3 years ago
4 0
2 min= 120 seconds
Divide 120 by 10 to see how many 10 seconds are in 120 seconds

120÷10=12

Multiply 12 and 4 to see how many breaths she took

12×4=48

she took 48 breaths in 2 min

You might be interested in
Use complete sentences to describe why Set A = {x|x is an even whole number between 0 and 2} = ∅.
Vanyuwa [196]
A={x|x is an even while number between 0 and 2} = ∅ since there is no number between 0 and 2 that is an even whole number. So there is no number to be substituted for x, resulting in an empty set.

Hope that helps!
3 0
3 years ago
M is the midpoint of CF for the points C(1, 2) and F(7, 10). Find MF.
MaRussiya [10]
M=(1+7/2,2+10/2)=(4,6)
mf=squr(4-7)^2+(6-10)^2=5
7 0
4 years ago
Explain the error in the student’s work 3(x − 5) = 273(x − 5) + 5 = 27 + 53x = 333x3 = 333x = 11
astra-53 [7]
3(X-5)=27. 3x-15=27. 3x=42. X=14. It looks like they tried to add 5 instead of multiplying it, and they added 5 and 27 wrong. :)
6 0
3 years ago
Rent-An-SUV charges an $80 fee to rent a truck and $12 per mile. Another rental company charges a $150 fee to rent a truck
almond37 [142]

The linear equation that can be used to calculate daily car rentals is f(x) = -20x + 320

Since we are not told what to find, we can look for t<u>he linear equation that can be used to calculate daily car rentals</u>;

  • Let the charge amount be y
  • Let the amount per mile of the truck rent be x.

  • If rent-An-SUV charges an $80 fee to rent a truck and $12 per mile, this can be expressed in coordinate form as (12, 80)

  • Similarly, if another rental company charges a $150 fee to rent a truck and $8.50 per mile, this can also be written in a coordinate form as (8.50, 150)

The standard linear expression is given as f(x) = mx + b

  • m is the rate of change
  • b is the y- intercept

Get the rate of change;

m=\frac{150-80}{8.5-12}\\m=\frac{70}{-3.5}\\m=  -20\\

Get the y-intercept;

80 =  -20(12) + b

80 = -240 + b

b = 320

Get the required linear equation;

f(x) = mx + b

f(x) = -20x + 320

Hence the linear equation that can be used to calculate daily car rentals is f(x) = -20x + 320

Learn more on linear equation here: brainly.com/question/12788590

4 0
3 years ago
Line e passes through points (10, 8) and (3, 5). Line f passes through points (3, 1) and (10, 4). Are line e and f parallel or p
babunello [35]

Answer:

e║f.

Step-by-step explanation:

1) the pointed vectors of the given lines are:

for line e: (3-10;5-8)=(-7;-3);

for line f: (10-3;4-1)=(7;3);

2) -7/7=-3/3=-1, it means the lines are parallel.

3 0
2 years ago
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