What do you know about the lengths of the sides of a horizontal cross section of a pyramid?
A.

They are equal in length to the sides of the base.
B.

They are less than the lengths of the sides of the base.
C.

They have the same ratio as the lengths of the sides of the base.
D.

They are greater than the lengths of the sides of the base.
NEED HELP!!!

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)

Atype of plant is introduced into an ecosystem and quickly begins to take over. a scientist counts the number of plants after mmonths and develops the equation p(m)= 19.3(1.089)^m to model the situation. most recently, the scientist counted 138 plants.assuming there are no limiting factors to the growth of the plants, about how many months have passed since the plants werefirst introduced? a)o 6.1b)0.6.6c)10 72d)o 23.1

The first week samantha learned to read braille, she could read 10 words per minute. in the second week she increased her speed by 20%. in the third week she increased her speed again by another 25%. how many words could she read per minute by the third week? hurry and tell me!