QUESTION 1 Given the following number pattern which is a combination of a linear and a
geometric pattern
1
16
;5
10
50
5
: 5
1.1 Write down the values of the next TWO terms
12)
(5)
1.2 Calculate the sum of the first thirty-five terms of the pattern
[7]​

How do i do this activity, is appreciated

Tim's phone service charges $23.06 plus an additional $0.22 for each text message sent per month. if tim's phone bill was $28.56, which equation could be used to find how many text messages, x, tim sent last month?

The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed