Questions by Justqb

Questions by Justqb

Liv, Bella, and Kenda are sharing up a cake. If Liv gets 1/4 of the cake, Bella takes 2/5 of the cake, and Kenda takes 2/10 of the cake, how much cake is left over?

asked Oct 28, 2023

2 answers

8 votes

19.1k views

The length of the longer side of a rectangle is 2 in. less than twice the length of the shorter side. The area of the rectangle is 60 in2. What is the difference between the lengths of the longer and shorter

asked Sep 4, 2023

1 answer

43 votes

407k views

What is the equation of the directrix for the following parabola: (x - 1)2 = 12(y + 2) A. y = -5 B. X = -5 C. y = -3 D. y = -12

asked Jul 14, 2023

1 answer

32 votes

170k views

15 = - 3(c - 1) + 9 thank you to TheExtraterstrial for answering my last question but i got the question wrong sorry!

asked Dec 28, 2022

1 answer

26 votes

215k views

In hypothesis testing, what does a negative test statistic mean?

asked Dec 25, 2022

1 answer

14 votes

306k views

Lilly bought 4 pairs of jeans at a cost of $39 each. How much money did she give the clerk?

asked May 21, 2022

1 answer

7 votes

178k views

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