If we count 28 minutes from 3:32PM, we arrive at 4:00PM.
From there, we count two more hours and we arrive at 6:00PM.
So, there are 2 hours and 28 minutes until Emma's lesson.
Since one hour is 60 minutes, two hours are 120 minutes.
So, the total number of minutes is 120+28 = 148
Answer:
what are the equations
Step-by-step explanation:
Answer:
117.8 in²
73.6in³
Step-by-step explanation:
the pipe is in the shape of a open cylinder. the surface area = πdl
π = 3.14
l = length
d = diameter
volume of a cylinder = nr^2h
the diameter is the straight line that passes through the centre of a circle and touches the two edges of the circle.
A radius is half of the diameter
the diameter is the straight line that passes through the centre of a circle and touches the two edges of the circle.
A radius is half of the diameter
n = 22/7
r = radius = 2.5/2 = 1.25
the diameter is the straight line that passes through the centre of a circle and touches the two edges of the circle.
A radius is half of the diameter
3.14 x (1.25^2) x 15 = 73.6
the tenth is the first number after the decimal place. To convert to the nearest tenth, look at the number after the tenth (the hundredth). If the number is greater or equal to 5, add 1 to the tenth figure. If this is not the case, add zero
Answer:
<u>21 niños</u>
Step-by-step explanation:
Para cada 6 niñas, hay 7 niños. Sabemos que hay 18 niñas entonces 18÷6 es 3. Ahora haces 7×3 y te da <u>21</u>.