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3 years ago

PLEASE HELO FAST I HAVE TO SUBMIT SOON

Mathematics

2 answers:

natta225 [31]3 years ago

6 0

Wouldn’t you subtract 18 from 113.4 to get your answer?

laiz [17]3 years ago

5 0

Answer:

113.4 = x(18)

x = 6.3

Step-by-step explanation:

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15b.) If the paint costs $6,50 a gallon and each gallon

Firdavs [7]

I can’t answer because I don’t know the total area of the walls, if I have that I can help you

8 0

3 years ago

HELLPPPPPPPPPPPPPPPPPPPPPPPPP!!!!!!!!!!!!!! HELLPPPPPPPPPPPPPPPPPPPPPPPPP!!!!!!!!!!!!!! HELLPPPPPPPPPPPPPPPPPPPPPPPPP!!!!!!!!!!!

algol [13]

Answer:

i cant see it :(

Step-by-step explanation:

7 0

3 years ago

Bob is on vacation and is planning to send postcard and letters to his friends he has 3.04to spend on postage a stamp for a lett

ehidna [41]

Total costs of sending
0,37+0,23=0,6 $
3,04:0,6= 5 2/3 but since you can’t send 2/3 of a letter you can only send 5

3 0

4 years ago

As a ship approaches the dock, it forms a 70 angle between the dock and the lighthouse. At the lighthouse, an 80 angle is formed

Trava [24]

Answer:

The distance from the ship to the dock is approximately 5.24 miles

Step-by-step explanation:

From the parameters given in the question, we have;

The angle formed between the dock and the lighthouse = 70°

The angle formed between the dock and the lighthouse at the ship = 80°

The distance between dock and the lighthouse = 5 miles (From a similar question online)

By sine rule, we have;

$\dfrac{a}{sin(A)} = \dfrac{b}{sin(B)} = \dfrac{c}{sin(C)}$

Therefore, we have;

$\dfrac{5}{sin(70^{\circ})} = \dfrac{The \ distance \ from \ the \ ship \ to \ the \ dock}{sin(80^{\circ})}$

$\therefore The \ distance \ from \ the \ ship \ to \ the \ dock = sin(80^{\circ}) \times \dfrac{5}{sin(70^{\circ})}$

$sin(80^{\circ}) \times \dfrac{5}{sin(70^{\circ})} \approx 5.24 \ mi$

Therefore;

The distance from the ship to the dock ≈ 5.24 miles

7 0

3 years ago

When a number is decreased by 40 %40% of itself, the result is 6060. what is the number?

WITCHER [35]

X - 0.40x = 60
0.60x = 60
x = 60 / 0.60
x = 100 <== ur number

8 0

3 years ago