Answer:
I think it is a 160o Angle
Step-by-step explanation:
Answer:
x×x-5x-6
x × -4X - 6
Step-by-step explanation:
x×x-5x-6
x × -4X - 6
Answer:
35
Step-by-step explanation:
If they won 4/5 then they lost 1/5. If 1/5 is 7 then you need five 7s.
7 × 5 = 35
Answer:
What is a Proof?
A series of steps, with justifications, that verifies a theorem or relationship exists
Types of Proofs
Two-column Proofs a table with two columns; the first column is the mathematical statement, and the second column is the justification
Paragraph Proofs a type of proof that explains the rationale for each step using complete sentences in paragraph form
Flow Chart Proofs a diagram that contains the steps of the proof and the justification for each one
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Answer:
2 hours 30 minutes
Step-by-step explanation:
Step one
Given data
The total distance to be covered= 20miles
Priya runs at a constant speed of 6 miles an hour
Hence Her speed = 6mph
Jada walks at a constant speed of 2 miles an hour
Hence Her speed = 2mph
let the time taken by them to cover the distance be t
Step two:
from speeed= distance/time
distance= speed*time
so
20=6*t+2*t
20= 6t+2t
20=8t
divide both sides by 8
t= 20/8
t=2.5 hours
That is, it wiil take them 2 hours 30 minutes to meet
The reason is because, the distances covered by them must sum up to 20 miles
