3 years ago

The table shows the elevation of 6 cities in California

1 answer:

5 0

$Brent\ wood:24m\\Bombay\ bay\ beach:-69m\\\\difference:24m-(-69m)=24m+69m=\boxed{93m}$

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Cerrena [4.2K]

Answer:

Step-by-step explanation:

8 0

3 years ago

Phantasy [73]

8^2-6^2=28
the square root of 28 is 5.29
5.29×2=10.58
x=10.58

7 0

4 years ago

Scilla [17]

$6 \times 2 = 12$
12×8.20=98.40

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3 years ago

lorasvet [3.4K]

THE SECOND ONE IS TRUE

good luck

3 0

4 years ago

FromTheMoon [43]

Width of the miniature model = $3\frac{3}{4}$ inches

Length of the miniature model = $5\frac{1}{2}$ inches

The actual width of the boat = 15 feet

Let us find the actual length of the boat.

Write it in a proportion form.

width of model : length of model : : width of actual : length of actual

$$\Rightarrow 3\frac{3}{4}:5\frac{1}{2}::15:x$

$$\Rightarrow\frac{15}{4}:\frac{11}{2}::15:x$

$$\Rightarrow\frac{\frac{15}{4}}{\frac{11}{2}} =\frac{15}{x}$

Do cross multiplication.

$$\Rightarrow{\frac{15}{4}x =15\times\frac{11}{2}$

$$\Rightarrow{\frac{15}{4}x =\frac{165}{2}$

$$\Rightarrow x =\frac{165}{2}\times{\frac{4}{15}$

⇒ x = 22

Hence the actual length of the boat is 22 feet.

6 0

3 years ago