A= wing beats per second b= wing beat per minute

b = a + 60
b = 60a
b = a / 60
b = 60/a

Hummingbirds beat their wings many times per second. Which equation relates the number of wing beats per second (a) to the number of wing beats per minute (b)?

B

Step-by-step explanation:

bee humming bird beats 60x per sec

answer: no

step-by-step explanation:

you are only given the cost not the amount of pounds.

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation: