Answer: Unit rate for 1 pencil is 0.43.
Step-by-step explanation:
Since we have given that
Cost of 8 pencils = 3.44
We need to find the cost of 1 pencil i.e unit rate for 1 pencil,
For this we'll use the unitary method ,
Cost of 1 pencil is given by
Hence, unit rate for 1 pencil is 0.43.
An exterior angle of a triangle is the sum of both of its opposite angles so 60 + 60 = 120 and 120 * 3 = 360
your answer is 360 degrees.
Answer:
600
Step-by-step explanation:
6000/50=120 groups of 50
120x5=600
20 x 20 = 400
4(1/2 x 20 x 30) = 1200
400 + 1200 = 1600
So, D
Answer:
f = 26
d=112
e=42
Step-by-step explanation:
as far as what i can see, the first given angle is 112 and the second angle is 42.
These two angles are the angles on one straightline, therefore the missing angle will be 180 - 112 - 42 = 26 (Supplementary angle). This angle is not required and it is the missing angle on the left hand side. However, this angle should be equal to that of f (Opposite angle).
By the same way, d and e are the two opposite angles for 112 and 42, respectively.
