infiresman

4 Questions
1 Answers

0

542

1

+14

help meeee

A card is chosen at random from a standard deck of 52 cards. What is the probability that the card is a Queen or a (or both)?

infiresman Jun 22, 2020

-1

548

1

+14

please help me out this is due soon!

Pat starts with two identical square pieces of paper. On the first one, she draws straight lines that divide the paper into a 3-by-3 grid of squares. The total length of the lines she draws is 18. On the second piece of paper, Pat draws straight lines read more ..

infiresman Jun 22, 2020

-3

829

5

+14

help! i've been stuck on this for over an hour T-T

In quadrilateral ABCD, we have AB = 3, BC = 6, CD = 4, and DA = 4.
If the length of diagonal AC is an integer, what are all the possible values for AC? Explain your answer in complete sentences.

tertre ●●●●●

infiresman Apr 10, 2020

-1

709

4

+14

someone please help me with this, kind of desperate here :((

Squares are constructed on each of the sides of the triangle [ABC], as shown. If the perimeter of [ABC] is 17, then what is the perimeter of the nine-sided figure that is composed of the remaining three sides of each of the squares?
read more ..

infiresman Apr 10, 2020

+14

-1

sorry, i'm kinda new to this whole thing and I realized that I did that on accident :(

infiresmanApr 10, 2020