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Eva8 [605]
3 years ago
11

Find the height of the giraffe in the diagram. Show your work below.​

Mathematics
1 answer:
dlinn [17]3 years ago
7 0

The distance from the person to the mirror is 5 ft. The distance from the mirror to the giraffe is 15 ft.

15/5 = 3

Multiply the height of the person by 3:

5 ft = 60 inches 60+3 = 63 inches

63 x 3 = 189 inches

189/12 = 15.75 ft = 15 feet 9 inches

The giraffe is 15 ft 9 inches tall

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Answer, please. Thanks in advance
myrzilka [38]

Answer:

y = -2/4x + 2 --- SLOPE INTERCEPT FORM

OR IF WANTING IT TO BE SIMPLIFIED:

y = -1/2x + 2 --- SLOPE INTERCEPT FORM

Step-by-step explanation:

The starting point is 2. The slope is -2/4 or if it needs to be simplified, then it's -1/2.


Sorry if I'm incorrect...



4 0
3 years ago
Maria uses 2 centimeters of tape for every present she wraps. Write an equation that shows the relationship between the number o
Marizza181 [45]

Answer:

y = 2x

Step-by-step explanation:

Maria uses 2 centimeters of tape for each present she wraps, and we want a equation that shows the relationship between the number of presents x and the tape used y. To do this, we can establish a rule of three with the information given:

1 present wrapped -> 2 centimeters of tape

x presents wrapped -> y centimeters of tape

1/x = 2/y

x = y/2 -> y = 2x

From this relation, we know that to make x presents, Maria will use 2x centimeters of tape.

6 0
3 years ago
Please help asap with this question I'm really finding it tricky
Rina8888 [55]

Answer:

0.7

Step-by-step explanation:

this is the answer because the zero means less in this equation.

7 0
3 years ago
A relation is plotted as a linear function on the coordinate plane starting at point e (0, 27)(0, 27) and ending at point f (5,−
kolbaska11 [484]
The slope of the line is calculated using
y2 - y1 / x2 - x1
Substituting the given values
-8 - 27 / 5 - 0 = -7
The rate of change or the slope is -7
And the initial value is the value of y when x is 0. From the first coordinates, the initial value is 27.
5 0
3 years ago
Read 2 more answers
EASY 20 POINTS GUYS
Bumek [7]

note: 5≠20


also, if you multiply both sides of an inequality by a negative number, you flip te direction of the inequality sign

example: 3<5, multiply by -1, -3>-5


so given

-2<3

multiply both ides by -5 and fip sign

remember that (-)(-)=(-) and (+)(-)=(-)(+)=(-)

10>-15

4th option is answer

7 0
3 years ago
Read 2 more answers
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