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scoundrel [369]
3 years ago
13

Please Help!!!!!

Mathematics
2 answers:
Natalija [7]3 years ago
6 0
The answer to #1 is 9 to 30
the answer to #2 is 4 to 3
Lyrx [107]3 years ago
3 0


1: 9 to 30.

2: 4 to 3.

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A cartoon having 50 oranges weight 7.5 kg how much will thousand oranges weight​
vodka [1.7K]

Answer:

150kg

Step-by-step explanation:

50 oranges ----- 7.5 kg

1000 -------   x

50 * x = 1000 * 7.5

x = 7500 / 50

= 750/5

=150

4 0
3 years ago
Can someone plz help me solved this problem I need help plz help me! Will mark you as brainiest!
shusha [124]

Answer:

11

4

Step-by-step explanation:

3 hrs to travel 45 miles downstream

4 hrs to travel 28 miles upstream

speed of boat in still water= s

speed of the current= c

  • s+c= 45/3= 15
  • s-c= 28/4=7

added up the 2 equations, we get:

  • 2s= 22
  • s= 11 mph
  • c= 4 mph
6 0
3 years ago
The area of a kitchen is 182 square feet. this is 20% of the first floor. let f represent the area of the first floor. write an
tigry1 [53]

Step-by-step explanation:

f×0.2 = 182 ft²

20% is a factor 0.2, as it is 20 of 100.

8 0
2 years ago
The product of four different positive integers is 100. What is the sum of these four integers?
Leno4ka [110]

Step-by-step explanation:

The Answer for the above question is

The four integers are 1,2,5,10. And Sum of the four integers is 18 .

<u>Method : </u>

Product of four different positive integers is 100 .

<u>First</u> of all lets break the number "100"

 ⇒  100 = 50*2

 ⇒ 100 = 25 * 2 * 2

  ⇒ 100 = 5 * 5 * 2 * 2

But here we get the same  integers 2 and 5 and we want different positive integers . So hereby merge 5 * 2  which is 10.

Let's get to the possible combination -

  After merging 5*2 = 10 we get the answer as -

 ⇒ 100 = 1 * 2 * 5 * 10

 Here, we have 1, 2, 5, 10. these are the positive integers whose product gives 100 .

Sum of these products is -

   ⇒ Sum = 1 + 2 + 5 + 10

  ⇒  Sum = 18 .

Sum of these four Integers is 18.

5 0
3 years ago
PLEASE ANSWER + BRAINLIEST!!!!
astra-53 [7]

Answer:

Y= 3.2b + 100

Step-by-step explanation:

That is the equation needed to find the value of b. since Omar bought the cup at the fixed price of 100 we know that no matter what the answer has to be over 100. So that becomes our Y intercept. 3.2 percent is how much the price inflates every year.

8 0
3 years ago
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