Draw and label a rectangle that has a smaller area than the area of a square that is 3 units on each side. What is the area of t
he rectangle?
1 answer:
Answer:
6 u²
Step-by-step explanation:
Since A=a² and A=3²⇒A=9 u² Then to draw a rectangle is to draw a rectangle whose area is < 9 u², the restriction made by the question. Since the rectangle area= b*h and one side is equal to 3, then the Rectangle area is 3*2=6 cm², and 3*2 is lesser than 9.
b*h < 9 ⇒3*2<9
(The Rectangle below in green)
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(C) 7/10 cup is the correct answer
Step-by-step explanation:
First of all we will calculate the 40% of grandmother's recipe then add it to the given flour in grandma's recipe
So,
The amount of flour in grandma's recipe = F_g = 1/2 cups
Calculating percentage
So Evelyn needs to add 2/10 cups more to the original quantity.
So,
Flour used by Evelyn:
Hence,
(C) 7/10 cup is the correct answer
Keywords: Percentage, Quantity
Learn more about percentage at:
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Answer:
0.8973
Step-by-step explanation:
Relevant data provided in the question as per the question below:
Free throw shooting percentage = 0.906
Free throws = 6
At least = 5
Based on the above information, the probability is
Let us assume the X signifies the number of free throws
So, Then X ≈ Bin (n = 6, p = 0.906)
Now
The Required probability = P(X ≥ 5) = P(X = 5) + P(X = 6)
= 0.8973