MATHEMATICS MIDDLE SCHOOL

On a scale drawing , a rectangular room has width = 14 cm & length = 22 cm. The scale is 1 cm = 0.5 m .
Work out the real area of the room in square meters .
area =

Answers

Answer 1
Answer: SO Area formula is
AREA = length × width
A = L× W
For length:
1cm\0.5m  = 22cm/?m    We don`t know about the meter.
if we cross multiply the answer will be 11m.
For width:
1cm\0.5m = 14cm\?m       We don`t know about the meter.
if we cross multiply the answer will be 7m.
The square meter should be 77
Because 11 × 7  = 77
Answer 2
Answer:


14 x 0.5 = 7

22 x 0.5 = 11

7 x 11 = 77 square meters

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Ten video games cost $145

Answers

I kinda doubt that but ig it depends. Usually the they’re like $60 each unless you get a good deal for em.

Answer: $14.5 per game
Each game costs 14 dollars and 5 cents.

All you do is divide 10 into 145 to get your answer

Answer:

each video game costs 14.5 dollars

Step-by-step explanation:

Write the sum of numbers as a product in their GPS and another sum 44+40

Answers

GCF(44,40)=4\n\n44+40=4(11+10)

Question 11 #a #b #c

Answers

(a) First, note that the angle ∠PLN is equal to x°. Therefore 2x° = 180° - 120° ⇒ x = 30°. Next, note that ∠PLM = 90° - ∠PLN = 90° - x° = 60° and that ∠LPM = 180° - 120° = 60°. Therefore y = 180° - 60° - 60° = 60°.

(b) Note that triangle XRY is equilateral, therefore all its angles are 60°. Next note that y° = ∠XRY = 60°. Finally, x° = 180° - ∠ XYR - y° = 60°.

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A middle school basketball game is 40 minutes. In the last home game, Toby played for 65% of the 40 minutes. How many minutes of the game did he play?

Answers

Do 65/100. Gives you 0.65 right.
So then do 0.65*40 = 26
Answer is 26 minutes.
The answer is 26 minutes.

40*0.65= 26

Hope this helps

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Answers

Hello,

Let's 2k-2,2k,2k+2 the 3 even integers

2k-2+(2k)+(2k+2)=30+2k-2
==>4k=28
==>k=7
The 3 integers ared 2*7-2=12, 2*7=14,2*7+2=16
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Answers

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