Answer:
The correct answer is option B. 17
Step-by-step explanation:
It is given that, ZX bisects ∠WZY. If the measure of ∠YXZ is (6m – 12)°
To find the value of m
From the figure we can see that, triangle WYZ is an isosceles triangle.
ZW = ZY
Then <YXZ = <WXZ = 90°
It is given ∠YXZ = (6m – 12)°
(6m – 12)° = 90°
6m = 90 + 12 = 102
m = 102/6 = 17
Therefore the value of m = 17
The correct answer is option B. 17
Step-by-step explanation:
1minute=2lap
30lap=30/2
=15minutes
Answer:
neither terminating nor repeating.
Step-by-step explanation:
Answer:
67%
Step-by-step explanation:
Given : A department store buys 300 shirts at a cost of $1800 .
Then By unitary method , the cost of one shirt = Cost of 300 shirts divided by 300
= $1800 ÷ 300 = $6
i.e. cost of one shirt = $6
Also, Selling price of one shirt = $10
Price mark up = Selling price - Cost price
= $10-$6 = $4
The percent mark up=
(rounded to the nearest percent)
Hence, the percent markup = 67%
PEMDAS
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
(4+5)÷3×4
9÷3•4
3•4
12
