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satela [25.4K]
3 years ago
12

Reflection across the y = x

Mathematics
1 answer:
Anna [14]3 years ago
6 0
H’(-7,4) I’:(-7,8) J’:(-3,10) K’:(-3,4)
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A football stadium has a total of 22392 seats. Of these seats, 1920 are VIP seats. The rest of the seats are divided into 24 equ
ehidna [41]

Answer:

The answer is 853

Step-by-step explanation:

22392 - 1920 after you do the minus you should divide the answer Answer ÷ 24

4 0
2 years ago
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I need the answer. !’
EleoNora [17]

Answer:

B) -9

Step-by-step explanation:

31+2= 33 --> -33 + 49= --> 16

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3 years ago
A tank is full of water. find the work w required to pump the water out of the spout. (use 9.8 for g and 3.14 for Ï. if you ente
MissTica
Is this algebra?, i can help you with thats the suject


8 0
3 years ago
_ _ means that information that is presented is complete, neutral and free from error
Sedbober [7]
Faithful representation information that is complete, neutral, and free from error
5 0
3 years ago
A carpenter is assigned the job of expanding a rectangular deck where the width is one-fourth the length. The length of the deck
leva [86]
Let the width be W, then the length is 4W (since the width is 1/4 the length)

The area of the original deck is W*4W=4W^{2}

The dimensions of the new deck are :

length = 4W+6
width=W+2

so the area of the new deck is :

(4W+6)(W+2)= 4W^{2}+8W+6W+12= 4W^{2}+14W+12

"<span>the area of the new rectangular deck is 68 ft2 larger than the area of the original deck</span>" means that we write the equation:

4W^{2}+14W+12=68+4W^{2}

14W+12=68

14W=68-12=56

W= \frac{56}{14}= 4

the length is 4W=4*4=16    ft


Answer: width: 4, length: 16
3 0
3 years ago
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