Answer:
£14.29
Step-by-step explanation:
0.98x=14
x=14.29
M α W
M = c1 * W
W α T
W = c2 * T
M = c3 * T
I think your question is missing ?
Colfax:
Add the ratio numbers together:
5 + 4 = 9
Divide total students by that:
270 / 9 = 30
Multiply each ratio by 30:
Boys = 30 *5 = 150
Girls = 30 * 4 = 120
Do the same for Winthrop:
4 +5 = 9
180 /9 = 20
Boys = 20 * 4 = 80
Girls = 20 * 5 = 100
Total students = 270 + 180 = 450
Total Girls = 120 + 100 = 220
Fraction that are girls = 220 / 450 which reduces to 22/45
The line is positive
The line is positive because it slants to the right.
It wouldve been negative if it slanted to the left.
90*345=
31050
Hope i helped.