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Shalnov [3]
4 years ago
11

Plz help me out to get the best answer

Mathematics
1 answer:
Alja [10]4 years ago
5 0

Step-by-step explanation:

(2b^2-10d)-(-4b^2)=2b^2-10d+4b^2\\\\\text{combine like terms}\\\\=(2b^2+4b^2)-10d=6b^2-10d

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Please help me this is due today How many students do not prefer pepperoni pizza ??
Rina8888 [55]

Answer:

50%

Step-by-step explanation:

how ever many kids are in that class, divide it by 2 and that will be the amount of kids that do not prefer pepperoni (:

3 0
4 years ago
18) mZVST<br> -37.8 +2<br> T.<br> +20<br> -27x-3
Burka [1]

Answer:

  m∠VST = 105°

Step-by-step explanation:

Two central angles are marked as having the same measure. The measure of the corresponding arcs are the same. The sum of all arc measures is 360°.

  (-37x +2) +2(-27x -3) = 360

  -91x -4 = 360

  -91x = 364

  x = -4

m∠VST = (-27(-4) -3) = 105 . . . . degrees

3 0
3 years ago
a bag contains 5 red marbles, 3 blue marbles, 7 yellow marbles, and 2 green marbles. what ratio can be used to compare the red m
stealth61 [152]
Red marbles to Blue marbles
Ratio is like this- 5:3

Hope this helped.
6 0
3 years ago
I need to solve it and what the answer right not wrong
marta [7]

Answer:

½

Step-by-step explanation:

There are 6 marbles. 3 are white.

So, it's 3/6 and that's ½

6 0
3 years ago
3/8 divided by 10 1/2
kenny6666 [7]
I think that it is 0.035 or 3/100
5 0
3 years ago
Read 2 more answers
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