4 years ago

A map that was created

Mathematics

1 answer:

soldier1979 [14.2K]4 years ago

4 0

Answer:

area = 54 mi²

Step-by-step explanation:

1 in = 3 mi

1 in x 1 in = 3 m²

3 mi²

18 in² = --------

1 in²

area = 18 * 3

area = 54 mi²

You might be interested in

Solve the quadratic equation numerically (using tables of x- and y- values).

garri49 [273]

benceA yada D bilemedim

6 0

3 years ago

Insturctions to care for a plant say to water it with 3/4 cup of water every day.The plant has been getting 25% too much water.

disa [49]

For this case we propose a rule of three. We assume that the excess water received was in one day. So:

$\frac {3} {4}$ cup ------> 100%

x ----------------------------> 25%

Where "x" represents excess water.

$x = \frac {25 * \frac {3} {4}} {100}\\x = \frac {\frac {75} {4}} {100}\\x = \frac {75} {400}\\x = \frac {15} {80}\\x = \frac {3} {16}$

Thus, the excess water is $\frac {3} {16}$ cups.

Then, in one day you receive in total:

$\frac {3} {4} + \frac {3} {16} = \frac {16 * 3 + 4 * 3} {16 * 4} = \frac {48 + 12} {64} = \frac {60 } {64} = \frac {15} {4}$ cups of water.

Answer:

$\frac {15} {4}$ cups of water

3 0

3 years ago

The scale of a drawing is 1 inch : 3 feet. Find the

Alex Ar [27]

Answer:

14.66666

so round it to 14.66 repeated or 14.67

ur choice

Step-by-step explanation:

8 0

3 years ago

Name the intersection of the plane P and the plane that contains points B, C, and D

Luda [366]

Answer:

Step-by-step explanation:

<em>When planes intersect it forms a line that belongs to both planes</em>

In this case we have the plane P and the plane with B, C, D points on it

The intersection line is BC as we see on the picture

8 0

3 years ago

What is the answer in ft<br> (no link)

Llana [10]

Answer:

Step-by-step explanation:

add them all together

4 0

2 years ago