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Alex_Xolod [135]
3 years ago
11

I need help answering

Mathematics
2 answers:
Ratling [72]3 years ago
8 0

\frac{1 }{2} (7)(4) \\  \frac{1}{2} \times  28 \\ 14
Arte-miy333 [17]3 years ago
7 0
1/2(7)(4)

= 14 cm

Hope this help
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It takes 34 pounds of seed to completely plants 5 acre field. How many pounds of seed are needed per acre?
Nataly [62]

Answer:

Step-by-step explanation:

Since 34 Lbs of seed is needed for 5 Acre's, You will need two find 1/5th of 34.

1/5 in decimal form is 0.2

34*0.2= 6.8

 

In order to cover 1 Acre of land you will need 6.8 lbs of seed.

 

Hope this helps!

6 0
3 years ago
Espano
nikitadnepr [17]

Answer:

The time at which the two trains will meet is 1 hour and 24 minutes

Step-by-step explanation:

The distances between the two trains = 196 miles

The direction of the two trains = Towards each other

The speed of one of the trains = 80 miles per hour

The speed of the other train = 60 miles per hour

Let 't' represent the time at which the two trains meet, we have;

80·t + 60·t = 196

∴ 140·t = 196

t = 196/140 = 7/5

The time at which the two trains will meet, t = 7/5 hours = 1.4 hours = 1 hour, 24 minutes.

3 0
3 years ago
Please help i will give brainliest
Scilla [17]

Answer:

x=14.4

Step-by-step explanation:

x=\sqrt{h^2-a^2} \\

x=\sqrt{28^2-24^2}

x=\sqrt{784-576}

x=\sqrt{208}

x=14.4

7 0
3 years ago
Read 2 more answers
Are these answers correct
professor190 [17]
No you have to move the decimal place over 2 times to the left
7 0
3 years ago
Question 25 of 25
frez [133]

Answer:

It is actually 2 and -6.

Step-by-step explanation:

i hope i helped <33

6 0
3 years ago
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