Dami

How is limestone used to make mortar?

A shop stocks tinned cat food of two makes, A and B, and two sizes, large and small. Of the stock, 70% is of brand A, 30% is of the brand B. Of the tins of brand A, 30% are of the small size, whilst of the tins of brand B, 40% are of the small size. Deter...

The angle of elevation of the top of a house from the bottom of a tower 160m high is 26.from the top of a tower the angle of elevation is 24.what is the height of the house if the tower and the height are 50m apart?

6e-5f=6; 5e-3f=19

What is Miss Havisham's role in the deception which she so willingly embraces? She allows Pip to believe something that is not true; however, she never actually lies to him. Why, or why not, is this equal to lying? What damage does this do? Book: Great Ex...

was ambrose bierce an atheist and denied there was a God

Log10√35-log10√7+log10√2

I want you to reply me the question

Okay thank you

Um...Amen? *Nervous laugh* (Sorry if bad spelling)

Well thank you

*Sighs in relief* Thank you for your help

Yes he did

a+(n-1)d =37 n/2 (2a+(n-1)d=147 So a+5d=37 eqn 1=37 3(2a +5d) eqn 2=147 Use elimination a= 12

a+5d = 37 12+5d = 37 5d = 37- 12 = 25 5d = 25 d = 5

n/2 (2a+ (n-1)d 15/2 [2(12) +14d] 15/2 [24 + 14×5] 15/2 [24 + 70] 15/2 [ 94] 15× 47= 705.

Now

Pls I need d workings