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Ivenika [448]
4 years ago
5

Which equations are correct? Select each correct answer.

Mathematics
1 answer:
Ratling [72]4 years ago
8 0
1,2,3 sorry if wrong
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Please help! 3rd grade homework is hard!
Assoli18 [71]
(6×5) + (6×2) = 6×7

It works if you think about it like this:
5 sixes + 2 sixes = (5 + 2) sixes = 7 sixes

This is an example of the <em>distributive property</em>.
To put it simply, we're applying the same multiplication (×6) to two different things which are being added together (5+2).

Here's another example of the distributive property:
2×(3+4) = 2×3 + 2×4


4 0
3 years ago
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30 divided by something =35
Fudgin [204]
30 times 35 is 1050 so 1050/30=35
4 0
3 years ago
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Which of the following equations is equivalent to the formula for velocity
Lesechka [4]
What r the equations???
6 0
4 years ago
What is 3.504 estimate to
tatuchka [14]
3.504 estimates to 4
5 0
3 years ago
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Can someone help me with this pls
Yuki888 [10]

Answer:

33.8

Step-by-step explanation:

1) Use Phythagoras theorem to get RS ↓

9.1 ^{2}  + 6 ^{2}  = 118.81 \\  \sqrt{118.81 }  = 10.9

2) RS = RQ

therefore, to get the perimeter, you'll have to total up the sides of the triangle ↓

rs + rq +qt +  ts   \\ = 10.9 + 10.9 + 6 + 6  \\ = 33.8

Hope this helps =)

5 0
2 years ago
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