Determine whether the statement is always, sometimes, or never true. Explain your reasoning. - Sometimes. Not every rectangle is a parallelogram - Sometimes. Not every parallelogram is a rectangle - Always. Opposite sides of a rectangle are parallel - Never. All four angles of a rectangle are right angles, but parallelograms don't have four right angles

answer: the value of x is 7cm

step-by-step explanation:

54

step-by-step explanation:

6x9

13

step-by-step explanation:

169-1=168

168-3=165

165-5=160

160-7=153

153-9=144

144-11=133

133-13=120

120-15=105

105-17=88

88-19=69

69-21=48

48-23=25

25-25=0

since it took 13times to completely subtract it hence its square root is 13

step-by-step explanation:

divide, then simplify your answer.

1. make -15.66 ÷   5.8 a fraction. then divide.

2. simplify.  

3. final answer.