1. Factorise fully
mx+cx+my+cy
2. Harry is x years old now.
Three years ago, Jenn...
Mathematics, 13.10.2020 03:01 rowellr3
1. Factorise fully
mx+cx+my+cy
2. Harry is x years old now.
Three years ago, Jenny was twice Harry's age. In three years time, Ahmed will be five times as old as jenny. Write an expression for Ahmeds age now.
Answers: 2
Mathematics, 21.06.2019 16:10
The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.
Answers: 1
Mathematics, 21.06.2019 19:30
Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?
Answers: 1
Mathematics, 21.06.2019 21:20
If f(x) = 4 - x2 and g(x) = 6x, which expression is equivalent to (g-f)(3)? 06-3-(4 + 3)2 06-3-(4-33 6(3) - 4 +32 6(3) -4 -32
Answers: 1
Mathematics, 21.06.2019 22:00
If rs 900 amounts to rs 1044 in 4 years, what sum will amount to 1368 in 3 1/2 years at the same rate
Answers: 3
Mathematics, 16.10.2020 04:01
Mathematics, 16.10.2020 04:01
English, 16.10.2020 04:01
Biology, 16.10.2020 04:01
Mathematics, 16.10.2020 04:01
English, 16.10.2020 04:01
English, 16.10.2020 04:01
Mathematics, 16.10.2020 04:01