16+5d=9d
d= ...
Concrete tiles are made using buckets of cement, sand, and gravel mixed in the ratio 1:4:6.
(i) How many buckets of gravel are ne...
y-6=5x+9
y+4=6x+13
x=-2, x+y=3 graph
Consider the following two functions
p
:
R
→
p:R→R
(
t...
2x^3+3x^2+x
how to make 3 =75% with scale 1 to 5
multiples of 24
Converting a 1-5 scale to reflect 3 (competent) in a percentage (meets) 70% or better
