Rony is making banners for Family Fun Night. Each banner needs to be 4 yards long. How many banners can he make out of 48 feet?
1 answer:
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Answer:
Step-by-step explanation:
Given
Required
Her salary in that month
Given that she spent of her salary on shopping, this implies that she has
of her salary left
From what's left, she gave her sister
This means she gave her sister
Sister =
Calculating a fraction of what's left
Recall that she has Rs11,040
This means that
Multiply both sides by
Hence, her salary for that month was Rs23000
The distance between the tree and the tower is 30√3m.
Justification:
<u>Let the situation be in a right angleABC form as shown in attached figure</u>.
<u>Given the height of the tower is 30m and the angle of depression to the base of the tree measure 30°</u>.
So, In ΔABC
tanθ = p/b
tan30° = 30/BC
1/√3 = 30/BC
BC = 30√3m.
Answer:
P(N)=0.3
Step-by-step explanation:
Given: P(M)= 0.46, P(M and N)=0.138
Using P(M) ×P(N)= P(M and N)
⇒0.46×P(N)= 0.138
⇒P(N)=
⇒P(N)=0.3