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Arte-miy333 [17]
3 years ago
12

Proportional relationship

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

Answer:

I'm pretty sure it's B

Step-by-step explanation:

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to stay healthy we should drink 6 1/2 glasses of water a day. if we follow guidelines how much water would we drink in a full we
nignag [31]

Answer:

Step-by-step explanation:

Saying that each glass is 8 ounces if you drink 6.5 glasses a day your drinking 52 ounces a day. Seven days are in a week 52 ounces times 7 days gives you 364 ounces a week 364 ounces divided by 8 ounces per glass gives you 45.5 glasses in a full week

4 0
3 years ago
HELP PLEASE!!! WILL GIVE BRAINLIEST
Nadusha1986 [10]
The equation looks like this \frac{ x^{2} }{16} + \frac{ y^{2} }{25} =1.  In an ellipse, a is always the bigger value, so a^2 = 25.  This bigger value also tells us which axis is the major one.  Sine the bigger value a is under the y^2 of the equation, the major axis is the y-axis.  This is a vertical ellipse.  The center is always found within a set of parenthesis that exist with the x^2 and the y^2.  Since there are no parenthesis with either, there is no side to side movement, nor is there any up or down movement.  So the center doesn't move from the origin (0, 0).  The vertex is also along the major axis, and if a^2 is 25, then a = 5, so the vertices go up 5 from the center and down 5 from the center.  Vertices are (0, 5) and (0, -5).  The foci follow the formula c^{2}= a^{2}- b^{2}.  c is the distance that the foci are from the center.  c^{2}=25-16 and c = 3.  The foci also lie on the major axis, so the coordinates for the foci are (0, 3) and (0, -3).  There you go!
8 0
3 years ago
36 inches/second = yards/minute<br><br> How many yards?
gulaghasi [49]

Answer:

1 yard

Step-by-step explanation:

3 0
3 years ago
: A coffee shop spends $408 for an order of 17 cases of paper cups. If the coffee shop adds 5 more cases of paper cups to the or
zhenek [66]

Step-by-step explanation:

A case of paper cups costs $408 / 17 = $24.

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7 0
3 years ago
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Is a bucket used to carry water more likely to have a capacity of a pint or a gallon
gulaghasi [49]

Answer:

well it depends on the size of the bucket but some buckets may be a gallon but then some are bigger id-k if this makes sense im srry

Step-by-step explanation:

4 0
3 years ago
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