Which explains whether or not a parallelogram can be classified as a rectangle?
a) a parallelogram is also a rectangle. both quadrilaterals have four right angles
b) a parallelogram is also a rectangle. both quadrilaterals have opposite sides that are congruent, opposite sides that are
parallel, and four congruent angles.
c) a parallelogram is not a rectangle. a rectangle has opposite sides that are congruent, and a parallelogram does not
d) a parallelogram is not a rectangle. a rectangle must have four right angles, and a parallelogram must only have opposite
angles congruent

the amount you'd have after the work is $1.55

step-by-step explanation:

you subtract 95% from $31.

none.

step-by-step explanation:

m

1

=

5

m1=5

b

=

−

1

b=-1

find the slope and y-intercept of the second equation.

tap for more

m

2

=

0

m2=0

b

=

−

6

b=-6

compare the slopes

m

m of the two equations.

m

1

=

5

,

m

2

=

0

m1=5,m2=0

compare the two slopes in the decimal form. if the slopes are equal, then the lines are parallel. if the slopes are not equal, then the lines are not parallel.

m

1

=

5

,

m

2

=

0

m1=5,m2=0

well if he bought them at 5 cedis each sold them at 7 cedis each then he would make a profit of 2 cedis of each book. if in total he made 150 cedis profit that means he sold 75 books. he lost 12 books at the start so that means he originally bought a total of 82 books.

step-by-step explanation: