Understand Unit Rate Instruction level
Sam counted his heartbeats while resting. His heart beat 220 times in 4 minutes.
Sam's heart beat at the same rate for the 4 minutes.
Complete the ratio of beats to minutes.
220
to
Complete the statement to show the rate in beats per minute.
Sam's heart rate is
beats per 1 minute
?
What is the bottom part

x = 17

step-by-step explanation:

in the given figure, two triangles are inscribed in a circle where ∠bae ≅ ∠dae which makes the side be and de equal so we can write it as:

3x - 24 = x + 10

solving this equation for x to get:

3x - x = 10 + 24

2x = 34

x = 34/2

x = 17

therefore, the value of x = 17.

i dont know sorry

step-by-step explanation:

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.