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Finger [1]
2 years ago
13

A tabletop in the shape of a trapezoid has an area of 7,701 square centimeters. Its longer base measures 119 centimeters, and th

e shorter base is 85 centimeters. What is the height?
Second attempt, please just give me the answer :p
Mathematics
1 answer:
svet-max [94.6K]2 years ago
7 0

Answer:

75.5 cm

Step-by-step explanation:

S = (a+b)*h/2

h = 2 * S / (a+b) = 2 * 7701 / 204 = 75.5 cm

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How do you write “the sum of b and 4 “as a variable expression
Colt1911 [192]

Answer:

4+b

Step-by-step explanation:

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3 years ago
What is the HCF of 14 and 21?
Shkiper50 [21]
The highest common factor is seven

8 0
3 years ago
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6. Solve the system using substitution.
vampirchik [111]
4x=(-3x)+18
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4(2.5)=3y-2
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your answer is B.(2.5,4)



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3 years ago
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Help me please I need help
Lemur [1.5K]
It actualy gives you the minimum of the function
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4 0
3 years ago
Led Question
Cerrena [4.2K]

Answer:

Computing the sum of $5.89 and $1.45 we get: $7.34

Step-by-step explanation:

We need to explain, how can we compute the sum of $5.89 and $1.45?

Computing the sums of dollar amounts is same as computing the sum of simple decimal expressions. Each value will be added to its corresponding values and we will get the answer.

Computing the sum of $5.89 and $1.45

\:\:\:\:\:\$ \:\:5.89\\+\$ \:\:1.45\\------\\\:\:\:\:\:\$ \:\:7.34

So, we will start adding from right side, 9 will be added with 5 and we get 14, 1 will be given carry and 8 will be added by 4 and add the carry we get 13, 1 will be given carry and 1 will be added by 5 and add the carry we get 7

So, Computing the sum of $5.89 and $1.45 we get: $7.34

7 0
3 years ago
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