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joja [24]
3 years ago
10

Michelle’s group made a scale drawing of a cabin for a school project. The sleeping area is four times as many square feet as th

e fireplace. The kitchen is 21 square feet larger than the sleeping area. How much area do the fireplace and the kitchen each have? Explain
Mathematics
1 answer:
Naddik [55]3 years ago
7 0

Answer:

To calculate actual area based on a scale drawing, take each of the original dimensions and multiply them by the scale factor to get the actual dimensions. Then, use your knowledge of geometric figures to calculate the enlarged or reduced area

Step-by-step explanation:

Hope it helps!!

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notsponge [240]

Answer:

Concept: Linear Algebra

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5 0
3 years ago
The sum of 5 consecutive even numbers is 310. What is the third number in this sequence?
bija089 [108]
A simple way to solve for consecutive numbers is to divide the sum number by the number of numbers needed. So 310 ÷ 5, which equals 62. That is the middle consecutive number.

To find the other 4 numbers, since they are all even, sinply add 2 to the middle number to find one, add 2 to that to find another, subtract 2 from the middle number to fine the third, and subtract 2 from that to find the final one.

62 + 2 = 64
64 + 2 = 66
62 - 2 = 60
60 - 2 = 58

so your numbers are 58, 60, 62, 52, and 66. Together they add up to 310.

(I may have done this a non-standard way, bit it was the way that made the most sense in my head.)


3 0
3 years ago
Input- -3 output= 2 what is three possible rule for this table?
sesenic [268]
Input: -3
output: 2

"Some possible rules" are equations using variables to make the input (x) equal to the output (y).

1) x + 5 = y
2) -2x - 4 = y
3) -x - 1 = y


6 0
3 years ago
Please help step by step. Solve for x
Eddi Din [679]
Ok so do you have any idea how to start
8 0
3 years ago
(7x-3) ( 11y+5) what’s the value of x
timofeeve [1]

Answer:

7x - 3 = 60

7x = 63

 x = 9

if you need to find for y

11y + 5 = 60

11y = 55

   y = 5

Step-by-step explanation:

plz mark brainest

7 0
3 years ago
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