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baherus [9]
3 years ago
7

What is a scale drawings​

Mathematics
1 answer:
Otrada [13]3 years ago
4 0
A drawing that shows a real object with accurate sizes reduced or enlarged by a certain amount (called the scale). The scale is shown as the length in the drawing, then a colon (":"), then the matching length on the real thing.
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An army base had provisions for 300 soldiers for
alukav5142 [94]

Answer:

Step-by-step explanation:

To find out how much we will divide 90 by 300

90 ÷ 300 = 0.3

Then after subtracting 50 soldiers = 300 - 50 = 250 soldiers

Then 250 x 0.3 = 75 days

5 0
3 years ago
as a gift, you fill the calendar with packets of chocolate candy. Each packet has a volume of 2 cubic inches. Find the maximum n
qaws [65]
The picture of the calendar is shown in the attached image.

Now, first we will get the volume of the calendar itself, we can note the calendar has the shape of a triangular prism.
Volume of triangular prism = area of base * depth
The area of base = area of triangle = 1/2 * base * depth 
Therefore:
Volume of prism = 1/2 * base * height * depth
where:
base = 4 in
height is he height of the base = 6 in
depth is the depth of the calendar = 8 in
Therefore:
Volume of calendar = 1/2 * 4 * 6 * 8 = 96 in^3

Now, we are given that the volume of each candy is 2 in^3, this means that:
number of candies to fill the calendar = volume of calendar / volume of candy
                                                            = 96/2 
                                                            = 48 candies

Hope this helps :)

4 0
3 years ago
Find the value of k<br> 4x+y=8<br> y=kx+2<br><br> options<br><br> -4<br> 4<br> -1/4<br> 1/4
nexus9112 [7]

Answer:

4 i think im not sure

Step-by-step explanation:

Subtract yy from both sides of the equation.

4x=8−y4x=8-y

y=kx+2y=kx+2

Divide each term by 44 and simplify.

Tap for more steps...

x=2−y4x=2-y4

y=kx+2

6 0
3 years ago
PLEASSSSSEEE HELP time is gonna run out so someone please answerrr
Vesnalui [34]

Answer:

I think #2

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
An exploring ship is pulling up a diver at the rate of 25 feet per minute. The diver is currently 100 feet below sea level. How
Allushta [10]
The answer is ur mom
4 0
3 years ago
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