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rusak2 [61]
4 years ago
15

The length of a rectangle is 13 centimeters more than its width

Mathematics
1 answer:
vova2212 [387]4 years ago
8 0
What do you mean by this question

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What fraction belongs in the box?
Elodia [21]
ANSWER:

Does not have enough information

WHY:

Because it is a bunch of i
3 0
3 years ago
A store has a 40\%40%40, percent off sale on headphones. With this discount, the price of one pair of headphones is \$36$36dolla
zloy xaker [14]
Let 
X=<span>the original price of the pair of headphones
then 
if the % </span>off sale is 40--------------- > (1-0.40)*X=<span>$36
x=36/0.60=60

the answer is 
</span>the original price of the pair of headphones was $60
8 0
3 years ago
Read 2 more answers
In 2073 BS father's age was 7 times his daughter devyani's age. In 2081 BS father's age will be 3 times only his daughter's age.
Anna007 [38]

Answer:

2069.

Step-by-step explanation:

Let Devyani's age in 2073= x years and y be her fathers age  Then:

y = 7x

- and in 8 years time ( 2081) we have:

y + 8 = 3(x + 8)

y = 3x + 24 - 8

y = 3x  + 16.     Eliminating y from the 2 equations:

7x = 3x + 16

4x = 16

x = 4.

So in 2073 she was 4 years old

Therefore she was born in 2069.

4 0
3 years ago
20. The figures are similar. Find x.
snow_tiger [21]

Answer:

10

Step-by-step explanation:

You can see that both triangles are the same except for one thing: one is smaller. Since 7 is half of 14 and both triangles are similar, x stands for 10. That is because 10 is half of 20! :D

7 0
3 years ago
Genghis Motors wants to build cars and motorbikes on a budget. The company plans to spend at most $75000 and use at least 320 wo
Sergio [31]
Evaluate each of the expressions for the given values of the variables and see if the condition is met.

8000*4 +5500*6 = 65000 ≤ 75000 . . . true

52*4 +38*6 = 436 ≥ 320 . . . . . . . . . . . . . true

Yes, the company can meet both its expectations by building 4 cars and 6 motorbikes.

Of course, another way to work this is to draw the graph and see if the offered point is in the feasible region. It is.

3 0
4 years ago
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