What is the Q1 of 1,2,3,5,7,9,10

Armondo has 19 baseballs. He has 10 more jacks than baseballs. How many jacks does Armondo have?

Brady has a card collection with 64 cards, 32 football cards, and 24 basball cards. He wants to arrange the cards in equal piles, with only one type of card in each pile. How many cards can he put in each pile?

The correlation coefficient r between a person's age, x, and the number of websites visited per day, y, is 0.562. What percent of the variation in the number of websites visited cannot be explained by differences in the people's ages? A. 31.6% B. 43.

Two boats, A and B, are approaching a port. The distance between the boats is 12 miles. The bearings of the port with respect to boat A and boat B are N 60° W and N 35° E respectively. How far is boat A from the port?

Devon has 80 books to pack in boxes. She packs 20 books in each box. How many boxes does she need?

you invest $80 at a simple annual interest rate of 2.4% how much simple interest would you earn in 1.5 years. what would the monthly interest rate need to be to earn the same amount of intersest during the same amount of time?

What is 2.25 as a fraction

Suppose that two cards are randomly selected from a standard? 52-card deck.? (a) what is the probability that the first card is a clubclub and the second card is a clubclub if the sampling is done without? replacement??

In 5 h, you drive 400km. how much km could you drive in 1 h.

What differnce between 7/8 and 1/4