Answer:
$4851
Step-by-step explanation:
rectangular prism volume = length x width x height
1 litre = 1000 cm³
cost = $per litre x litres
v = l x w x h
30cm x 25cm x 42cm = 31500cm³
litres = cm³ / 1000
31500cm³ / 1000 = 31.5 litres
31.5 x $154 = $4851
Answer:
68
Step-by-step explanation:
- We have to find area first:
Flower bed: (triangle)
A =

1/2 × 3 × 8
3 times 8 is 24, time 1/2 is <u>12</u>
Vegetable Patch: (trapezoid)
A =

5 + 7 = 12
12 / 2 = 6
6h or 6 × 10 = <u>60</u>
Whole Garden:
14 × 10 = 140
2. Then we subtract.
140 - 72 is 68
Answer:
A= 1.12
B= 1.11
Step-by-step explanation:
A. 0.82 B. 1.03
+ 0.3 + 0.08
______ _______
1.12 1.11
Answer:
3 1/3
Step-by-step explanation:
8-5=3=3 1/3.
hope u understand