Answer:the orginal price of the tennis racket is $47
Step-by-step explanation:
Let x represent the original price of the tennis racket at the sports store.
Leah has a 20% off coupon for the sports store. The tennis racket is available at a discount of 10%.
The store applies the coupon after the 10% is taken. The value of the discount on the original price of the tennis racket would be
10/100 × x = 0.1 × x = $0.1x
The discounted price of the racket would be
x - 0.1x = 0.9x
The value of the coupon would be
20/100 × 0.9x = 0.2 × 0.9x = 0.18x
The selling price after the coupon was applied would be
0.9x - 0.18x = 0.72x
She buys the racket for $34. This means that
0.72x = 34
x = 34/0.72 = $47
∠C, ∠F are rt. ∠'s; AC = DF; ∠B = ∠E
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Nameof postulate or theorem that supports the conclusion that the triangles are congruent is Angle-side-Angle (ASA).
Given information:
are right triangle,
From the figure,
are right angletriangle.
And
{ congruence rule}
Hence, Nameof postulate ortheorem that supports the conclusion that the trianglesare congruent Angle-side-Angle.
Learn more about Congruency of triangle here:
In ∆ ABC, a =32, b = 44, and m < A = 68*
How many distinct triangles can be drawn given these measurements?
Answer:
None (zero)
Step-by-step explanation:
32/sin(68) = 44/sinB
sinB = 1.2748778
Not possible
Answer: The radical equivalent of is 9.
Step-by-step explanation:
Since we have given that
We need to find the radical equivalent.
so, we will use the "Exponential law":
so, it becomes,
Hence, The radical equivalent of is 9.
2 squared times 7 times 19
2 times 3 to the power of 5
2 squared times 7 times 17
2 squared times 3 squared times 13