The table shows the prices of posting large letters. gerard wants to post two large letters: - -a large weighing 230g to the nearest 20 grams. - a large letter weighing 500g to the nearest 10 grams. a) what is the smallest possible price for posting both large letters? . b) what is the greatest possible price posting both large letters? table size weight price - 100g. 95p - 250g. £1.26. - 500g. £ 1.68 - 750g. £2.42.

the workers who do no drive has no reasonable reason to buy gasoline due to they don't have anything to use it for

what

the formula of a slope:

we have the points (-2, 7) and (2, 3). substitute:

hello from mrbilldoesmath!

answer:   x (x+6)^2, choice b

discussion:

factor x out of the equation:

x^3 + 12x^2 + 36x = x (x^2 + 12x + 36).

note that 6+6 = 12 and 6*6 = 36 so the above factors into:

x (x+6)^2

which is choice b

you,

mrb