Answer:
the lcm is 6
Step-by-step explanation:
6 divided by 3 is 1
18 divided by 3 is 6
6 becomes 3 and 2
Answer:
72/107
Step-by-step explanation:
We can use the slope formula
m = (y2-y1)/(x2-x1)
= (-1 -71)/(-100-7)
= -72/-107
= 72/107
Answer:
$45.
Step-by-step explanation:
When the TV is bought on hire purchase, you deposit $35 and pay $30 monthly. There are 12 payments. 12 * 30 = $360. 360 + 35 = $395.
Since cash would've cost $350, the amount of money saved by paying cash is 395 - 350 = $45.
Hope this helps!
Answer:
f(x)*g(x) = -2x^2 + 7x - 3
Step-by-step explanation:
function f looks like f(x) = x - 3
because it has points (0, -3) and (3, 0)
g(x) = -2x + 1
...
We want f(x)*g(x) = (x - 3)(-2x + 1) = -2xx - 3 + 6x + x
f(x)*g(x) = -2x^2 + 7x - 3
