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nalin [4]
2 years ago
5

Find x and y pls help

Mathematics
1 answer:
Assoli18 [71]2 years ago
8 0

Step-by-step explanation:

(3x+6)= 48(Alternate angles)

3x=48-6

3x=42

x=14

2y+48=5y-9 (Sum of two opposite interior angles= exterior angle)

48+9=5y-2y

57=3y

y=19

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3/19​% of a quantity is equal to <br> blank of the quantity.
geniusboy [140]

Answer:

.15 percent

Step-by-step explanation:

I just divided 3 by 19 and set them equivalent to each other.

4 0
3 years ago
The weight W of an aluminum flatboat varies directly with the length L of the boat. If a 6​-foot boat weighs 102 ​pounds, then w
AnnZ [28]

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Step-by-step explanation:

102 / 6 = 17

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3 0
3 years ago
G(x) = 3x + 1; Find g(-8)
gregori [183]

Answer:

g(-8) = -23

Step-by-step explanation:

g(x) = 3x + 1    <em>Plug in g(-8)</em>

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5 0
3 years ago
Read 2 more answers
HELP ME!!!!!!!!!! the problem is on the picture.
FrozenT [24]

(C) cause 17•3=51+39= 90 and that’s a 90 degree

8 0
3 years ago
The scale of a map says that 4 cm represents 5 km.
andriy [413]

Answer:

a. 3.2 cm

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Step-by-step explanation:

a.

(4 km)/(5 km) = 0.8

4 km is 0.8 of 5 km, so in the map it is 0.8 of 4 cm.

0.8 * 4 cm = 3.2 cm

Answer: 3.2 cm

b.

(5 cm)/(4 cm) = 1.25

5 cm is 1.25 times 4 cm, so it represents 1.25 * 5 km.

1.25 * 5 km = 6.25 km

Answer: 6.25 km

3 0
3 years ago
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