What is the least common denominator of the equation 7(x-3)- 2 = ģ?
3
2
9
12
36

LCD = 24

Equivalent Fractions with the LCD

1 1/2=36/24

3/8=9/24

5/6=20/24

3=72/24

Solution:

Rewriting input as fractions if necessary:

3/2, 3/8, 5/6, 3/1

For the denominators (2, 8, 6, 1) the least common multiple (LCM) is 24.

LCM(2, 8, 6, 1)

Therefore, the least common denominator (LCD) is 24.

Calculations to rewrite the original inputs as equivalent fractions with the LCD:

1 1/2=3/2×12/12=36/24

3/8=3/8×3/3=9/24

5/6=5/6×4/4=20/24

3=3/1×24/24=72/24

3.4 pizzas

step-by-step explanation:

given is a scatter plot showing number of pizzas sold during weeks for different issues of coupon

y represents number of pizzas sold and x number of coupons issued

y is marked verticaly and x horizontally

the trend line is given as

y =3.4x+43

this says that even when no coupon is issued pizzas sold will be 43

and rate of change of pizza sold for 1 unit of coupon = slope = 3.4

i.e. when x increases by 1 unit y increases by 3.4 units

hence for each additional coupon issued 3.4 pizzas more will be sold

a variable is any characteristics, number, or quantity that can be measured or counted. a variable may also be called a data item. hope i !