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NISA [10]
3 years ago
10

I need help with 15,16,17 please and thank you

Mathematics
1 answer:
Morgarella [4.7K]3 years ago
6 0

Answer:

1= 23

2= 104

3= 90

Step-by-step explanation:

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Plz help,its really easy:its mapping diagrams,fill in the blanks​
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Answer:

2->72

3->71

4 is the missing x value

8 0
3 years ago
The polynomial 16x + 2 is a what
Nadusha1986 [10]
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5 0
3 years ago
In the diagram below, triangle abc ~ triangle dec . What is the value of x? A. 28 b. 24 c. 22 d. 26
Lesechka [4]

Answer:

Option A.

Step-by-step explanation:

From the figure attached,

Given : ΔABC ~ ΔDEC

By the property of similarity,

"Corresponding sides of the similar triangles are proportional"

\frac{\text{AB}}{ED}=\frac{BC}{EC}=\frac{AC}{DC}

Since, \frac{\text{AB}}{ED}=\frac{AC}{DC}

\frac{42}{6}=\frac{x}{(32-x)}

6x = 42(32 - x)

6x = 1344 - 42x

6x + 42x = 1344

48x = 1344

x = \frac{1344}{48}

x = 28 units

Therefore, Option (A). x = 28 units will be the answer.

4 0
3 years ago
If the image above is rotated about the y-axis, which of the following images best represents the result?
swat32

Answer:

the answer would be x because it has a larger width than y

6 0
3 years ago
Three boxes are stacked one on top of each other one box is 2 feet 11 inches tall one is 3 feet 5 inches tall and one is 4 feet
Natasha_Volkova [10]

Answer:

<u>11 feet 2 inches</u>

Step-by-step explanation:

ill add the inches first

11+5+10= 26

26inches= 2ft 2inches

now I add the feet

2+3+4+2=11 feet

<u>11 feet 2 inches</u>

7 0
2 years ago
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