Answer:
The mean amount spent = £14.80
The modal product is hoodies.
Step-by-step explanation:
Here
25 T shirts each costing £10 were purchased
Amount spent on T shirts = 25 × 10 = £250
30 key ring of £5 were purchased
Amount spent on key ring = 30 × 5 = £150
40 Hoodies for £25 each
Amount spent on Hoodies = 40 × 25 =£1000
30 CD's for £15 each
Amount spent on CD's = 30 ×15 = £450
Total amount spent = 250 +150 + 1000 + 450 = £1850
Total items purchased = 25 + 30 + 40 + 30 = 125
Mean amount spent = ![\frac{1850}{125}= 14.80](https://tex.z-dn.net/?f=%5Cfrac%7B1850%7D%7B125%7D%3D%2014.80)
The modal product is Hoodies as the maximum number of hoodies were purchased.
Answer:
too long, sorry got my own work to do :|
Step-by-step explanation:
Answer:
C:44
Step-by-step explanation:
To find the perimeter, you do length+length+width+width
So
13+13+9+9=44
Another formula:
L2+W2 (length x 2 + width x 2)
Angle 4 is 150 because is is corresponding to angle 2