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hoa [83]
3 years ago
13

Recommendations

Mathematics
1 answer:
Roman55 [17]3 years ago
7 0

Answer:

Step-by-step explanation:

27 ÷ 90 = 0.3 = 0.30 = 30%

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Which of the following situations results in an answer of 23 ? Select three that apply.
Nata [24]

Answer:

The first, second, and fourth questions.

Step-by-step explanation:

None of these result in an answer of 23, so I'm assuming that you meant 2/3.

<em />

<em>"Two gallons of water are needed to fill 3 fish tanks of equal size. How many gallons of water are required for each tank?"</em>

2 gallons divided between 3 tanks is 2 divided by 3, so 2/3.

<em />

<em>"Three cats share 2 cans of tuna. How much of a can does each cat receive?"</em>

2 cans divided between 3 cats - it's the same as the above problem, just with cats and tuna cans instead of tanks and gallons of water. Each cat gets 2/3 of a can.

<em />

<em>"Two bags of bird seed are split among 5 parrots. What fraction of a bag does each parrot receive?"</em>

2 bags divided between 5 parrots would be 2/5 of a bag for each parrot.

<em />

<em>"Two apples are split among 3 people. How much of an apple does each person receive?"</em>

Two apples split among 3 people - like the first 2 questions, this also equals 2/3.

<em />

<em>"Three dogs each drink 2 cups of water. How many cups of water do the dogs drink in all?"</em>

Three dogs EACH drink 2 cups of water means that the answer is 2*3=6 cups.

<em>"Three cupcakes are divided among 2 children. How much of a cupcake does each child receive?"</em>

Three cupcakes are split between 2 children - they will each get 3/2 of a cupcake, or 1 1/2.

4 0
3 years ago
WILL MARK BRAINLIEST
sp2606 [1]

To make this new triangle I am going to pretend that the original triangle was at the points (4,4) (-4,4) and (0,8). So if this was dilated down by 1/2 then the triangles points would be (2,2) (-2,2) and (0,4). Then if it is reflected over the x-axis the new points would be (2,-2) (-2,-2) and (0,-4) and if it was translated left by 2 units then the points would be (0,-2) (-4,-2) and (-2, -4), then if the triangle was translated up by 4 units the points and the new triangle would be (0,2) (-4,2) and (-2,0). And that would be what the new triangle would be.

The triangle went from (4,4) (-4,4) and (0,8) to (0,2) (-4,2) and (-2,0).

7 0
3 years ago
How many solutions does 6x^2+40=-31x have?
scZoUnD [109]
I believe that it is D.
8 0
3 years ago
Write a proof <br> given: angle 1 and angle 3 are supplementary <br> prove: m is parallel to n
ValentinkaMS [17]

Answer:

angle 2 is equal to angle 1 ... vertically opposite angles equal

therefore angle 2 and angle 3 are supplementary...co-interior angles supplementary

therefore m is parallel to n

6 0
2 years ago
What is the length of side s of the square shown below?
Lerok [7]

Answer:

this is sine rule in trigonometry therefore:

  • <u>sin90</u><u> </u>= <u>sin45</u><u> </u>

<u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u>8. S

  • S sin90 = 8*sin45
  • S=<u>8</u><u>*</u><u>sin45 </u>

<u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u> sin45

  • S=<u>5.656854249</u>

1

  • S=5

Step-by-step explanation:

therefore S is 5

6 0
3 years ago
Read 2 more answers
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