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arsen [322]
3 years ago
5

Quanto fa 5+5 Quanto fa 5+5

Mathematics
2 answers:
Irina-Kira [14]3 years ago
8 0

Answer:

10

Step-by-step explanation:

5+5=10

svetoff [14.1K]3 years ago
3 0

Answer:

5+5+ 10

Step-by-step explanation:

You can think of it as 5x2 which would get you 10 as the first way would too.

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Manny has 48 feet of wood. He wants to use all of it to create a border around a garden. The equation 2 l plus 2 w equals 48 can
Lelu [443]

Answer:

2l + 2w = 48

if garden is 15' long

2(15) + 2w = 48 \\ 30 + 2w = 48 \\ 30 - 30 + 2w = 48 - 30 \\ 2w = 18 \\  \frac{2w}{2}  =  \frac{18}{2}  \\ w = 9 \: feet \: wide

7 0
3 years ago
3/2x-5=7<br><br> Yo can someone explain this?
Contact [7]

Answer:

x = 8

Step-by-step explanation:

  1. Write it out: \frac{3}{2}x - 5 = 7  
  2. Add 5 to each side, so it now looks like this: 3/2x = 12
  3. Divide each side by 3/2 to cancel out the 3/2 next to x. It should now look like this: x = 8

I hope this helps!

4 0
3 years ago
What is 3 + -5= and is it a positive or negative number and how?
Natalka [10]
It is -2.  This is negative.  For instance, if you had 3 candies and your mother took away 5, you would not only have 0 candies, but you would owe your mother 2.  This is expressed as a negative number.  Please mark Brainliest!!!
7 0
3 years ago
Read 2 more answers
Find the sum of 5 smallest consecutive whole numbers.
Irina18 [472]

0+1+2+3+4= 10

that is the answer

7 0
3 years ago
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Solve three-fourths b minus one-sixth equals one-half for b
Snowcat [4.5K]
3/4b-1/6=1/2×b
1.75b=.3
b=0.2
I believe this is right. But not 100%
7 0
3 years ago
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