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Elenna [48]
3 years ago
9

Please help me and show the correct answer please

Mathematics
1 answer:
GREYUIT [131]3 years ago
5 0
The answer is 7 cm because you times 144 to 7 and you divide that answer by 7 and we get seven
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STEP BY STEP PLEASE
Soloha48 [4]
We can find the side length of square 3 by dividing by 4, which is 9.

Then, we find the side length of square 2 by dividing it by 4, which is 12.

To find the AREA of square 1, we do a^2+b^2=c^2. This is basically adding up area of square 1 and square 2 to get square 3.

a^2+b^2=c^2
9^2+12^2=c^2
81+144=225

So the area is 225 units.

6 0
3 years ago
Read 2 more answers
If 4 bags of corn can feed a herd of cows for 6 days, how many bags will feed the herd for 9 days ?
VARVARA [1.3K]
Well, if 6/4 equals 1.5 --

Then 1.5*5, (which is the next quantity of days before it hits 9) equals 7.5.

Hope this helps.
7 0
3 years ago
Avery’s water bottle holds 300 milliliters. Dashawn’s container holds 3/4 as much water how much do both containers hold?
GarryVolchara [31]

Answer: Avery's bottle holds 300 milliliters. If Dashawn's container holds 3/4 as much, then his container can hold 225 milliliters. Added together, both containers can hold 525.

Step-by-step explanation: 3/4 of 300 is 225. 300 + 225 = 525.

7 0
3 years ago
HELP! Which triangles are congruent?
kati45 [8]

9514 1404 393

Answer:

  4.  A, B, C, and D

Step-by-step explanation:

Each right triangle has a short leg of 3 units and a long leg of 4 units. They are all congruent by the SAS congruence postulate.

8 0
3 years ago
What is the answer to this problom
Liula [17]
The answer would be 405 because
    
         405                                
      _____
    6|2430                     sorry for long example.
       24
      ___
          030
           30
7 0
3 years ago
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