For what values of a is the value of the binomial 2a−1 smaller than the value of the binomial 7−1.2a by 7?

When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41

Someone me what is the area of this figure? 18m 18m 8m 16m

The sum of the first eight terms of an arithmetic progression is 9m + 14. the fifth term of the06 progression is 2m - 6, where m is a constant.given that the first term of the progression is 26,find the value of the common difference, d and thevalue of m.