Answer:
$98.4.
Step-by-step explanation:
Since the university has decided that for the following year lecture costs will increase by 20%, workshop costs by 10%, and examination costs will stay the same, and that for level 2 the current hourly costs are 10, 24, and 60 respectively To determine how much the level 2 course cost in the following year, the following calculation must be performed:
10 x 1.2 + 24 x 1.1 + 60 = X
12 + 26.4 + 60 = X
98.4 = X
Thus, the level 2 course will cost $ 98.4 next year.
Answer:
Celia can get 4 goldfish for $1.00.
Step-by-step explanation:
If you take 12 and divide it by 3 you get 4. I hope this helps.
2/5 = 8/20
8/20 + 5/20 = 13/20
13/20 - 1/4 = 2/5
The perpendicular line to line t is drawn below.
The two-line in which the angle between these two lines is 90° i.e. both are right angle to each other then two lines are perpendicular to each other.
Here the given point is point A.
and the line given is line t
we have to draw a line that should be perpendicular to line t.
Let that perpendicular line cut the line t at the point O.
OA ⊥ t
∠AOt= 90°
From above we can draw the line OA which is perpendicular to line t.
The picture is drawn below.
Learn more about the perpendicular lines
here: brainly.com/question/1202004
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