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anastassius [24]
3 years ago
6

How do u do #10? Plz show on paper

Mathematics
1 answer:
Studentka2010 [4]3 years ago
3 0
Reflection across the line y=x simply swaps the x and y coordinates.
K'(-2, -5), A'(1, -4), I'(-1, 0), J'(-4, -2)

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The game of monopoly has 4 railroad properties 2 utility properties 2 properties each of dark purple and dark blue and 3 propert
vova2212 [387]
4/18 = 0.22 reoccurring
6 0
3 years ago
White colour is painted in 2 ft wide which lies inside from both sides in the basketball court of length 78 ft and breadth 46 ft
Gemiola [76]

Answer:

L1=78

W1=46

L2=78+4=82

W2=46+4=50

Area=L2×W2-L1×W1

82×50-78×46

Ans- 512ft^2

5 0
3 years ago
Question 9 - (3 marks available)
navik [9.2K]

Image of the triangle is attached

Answer:

24 cm

Step-by-step explanation:

If two triangles are similar, the corresponding sides must be in the same ratio.

From the diagram, the height of the triangle is 36cm.

But the height of triangle ABE = h,

To find the height of triangle BCD, let's subtract the height of triangle ABE from 36cm.

Therefore.

Height of BCD = 36 - h.

Since the triangles are similar and their corresponding sides have the same ratio, we have the expression:

\frac{b}{h} = \frac{b}{h}

Substituting figures, we have:

\frac{20}{h} = \frac{10}{36-h}

Cross multiplying, we have:

20(36-h) = 10 * h

720 - 20h = 10h

720 = 10h + 20h

720 = 30h

h = \frac{720}{30}

h = 24 cm

Therefore, the height of triangle ABE is 24cm

7 0
3 years ago
What is the fraction 4/3 whole number
V125BC [204]

Answer:

1 1\3

Step-by-step explanation:

4\3 = 1\3

your welcome

6 0
4 years ago
HELP ASAP PLS!!!!!
xz_007 [3.2K]

Answer:

C

Step-by-step explanation:

First, determine the amount it takes- in this case, it's 82.5 miles. To find out the gallons he'll need to use, divide it by 30 to get 2.75 gallons. 3.05 times 2.75 is 8.3875, rounding to $8.39.

8 0
3 years ago
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