6loads cover 2/5 so you have to take 6÷2/5 and you get 15loads of gravel
Most people use the decomposition method but i dont know how to do that so i use the Joes method a method similar to decomp. but easier.
canadian way
Find gcf: None
complet trinomial: 18n^2+57-10
find the product=10(18)
=-180
find the sum =57
-3 and 60 goes into both meaning if you multiply 3 and60 you get -180 and if you add them you get 57.
so (n-3)(n+60)
divide by a in this case it 18
so (n<u>-3</u>)(n+<u>60</u>)
18 18
do not divide. treat it like a fraction so you reduce it to lowest terms
(n<u>-3</u>)(n<u>-3)
</u> 18 10
<u /> at this point its reduced to lowest terms so now you take the deniminator and move it beside the "n"
=(18n-3)(10n-3)
therefore your answer is (18n-3)(10n-3)
I hoped this helped :)
Answer:
106%= X + 6%
divide both sides by 106
1% = 1% of X
multiply both side by 100
100% = original price.
Example
106% = £5
divide both sides by 106 to find 1%
1% = 0.04716981
multiply both sides by 100 to find original price
100 X 0.04716981 = 4.71698113
100% = 4.72
original price = £4.72
Answer:
A PROYECTILE FOLLOWS:
B. A PARABOLIC TRAYECTORY
Answer:
88
Step-by-step explanation:
2+3=8
3+7=27
4+5=32
5+8=60
6+7=72
7+8=88
