7th grade Formula Chart and vocab.

Front

Formula for constant of proportionality?

Back

k=y/x

Front

Area of a triangle:

Back

A=bh/2

Front

In word problems, key words 'per', 'each', and 'every' represent?

Back

multiplication

Front

Formula for circumference?

Back

Both a and c

Front

Meters in 1 km?

Back

1,000

Front

1 yard = ? feet

Back

3 feet

Front

Number representing π (pi)

Back

3.14

Front

Formula for distance:

Back

d = r*t

Front

Change percent to decimal:

Back

Move decimal two places left.

Front

Formula for volume of a prism

Back

V-Bh