Questions asked by DaveedSaysHI
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Is 9/9 equal to 1 of 0.(9)?

What is 1 + 2 + 3 + ....... + 99 + 100 equal to? Also what is a quick method to solve this?

How many digits of pi does everyone know? Write down all the digits too!

In quadrilateral ABCD, AB and DC are parallel, AD and BC are parallel. Find the perimeter of triangle COD if point O is the intersection of diagonals and AC = 20, BD = 20, AB = 13. How do I solve this?

X+y=90, xy=32. What is x?

In a rhombus ABCD, m∠A = 31°. Point O is a point of intersection of diagonals. Find the measures of the angles of triangle ΔBOC. ?

Suppose ABCD is a rhombus such that the angle bisector of ∠ABD meets
AD at point K. Prove that m∠AKB = 3m∠ABK. ?

How many twodigit numbers are divisible by both 2 and 3?

Two tourists left two towns simultaneously, the distance between which is 38 km, and met in 4 hours. What was the speed of each of the tourists, if the first one covered 2 km more than the second one before they met?

What is x in #x^2018+1/x=x^2017+1# equal to?

How do you simplify #sqrt((9+y)^2)# if y<10?

The measure of one angle of an octagon is twice that of the other seven angles. What is the measure of each angle?

What is "q" equal to in this equation? #(0.3)^(2.3q32)=(10/3)^(q+23)#