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Deffense [45]
2 years ago
9

You need to solve for x.

Mathematics
2 answers:
shtirl [24]2 years ago
6 0
The answer is A.28 Good luck
Serhud [2]2 years ago
4 0

I'm pretty sure it's 28 but sorry if I'm wrong it might be 44

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She filled her one half cup measuring cup 7 times how many flowers does the cake recipe call for
Oksana_A [137]
Answer -3.5 reason is because if u do 7 multiplied by 1/2 u get that answer
7 0
3 years ago
Write the standard form of an equation of an ellipse subject to the given conditions.
irina [24]

Answer:

The answer is below

Step-by-step explanation:

The standard form of the equation of an ellipse with major axis on the y axis is given as:

\frac{(x-h)^2}{b^2} +\frac{(y-k)^2}{a^2} =1

Where (h, k) is the center of the ellipse, (h, k ± a) is the major axis, (h ± b, k) is the minor axis, (h, k ± c) is the foci and c² = a² - b²

Since the minor axis is at (37,0) and (-37,0), hence k = 0, h = 0 and b = 37

Also, the foci is at (0,5) and (0, -5), therefore c = 5

Using c² = a² - b²:

5² = a² - 37²

a² = 37² + 5² = 1369 + 25

a² = 1394

Therefore the equation of the ellipse is:

\frac{x^2}{1369}+ \frac{y^2}{1394} =1

6 0
2 years ago
A pump fills a pool at a constant rate. At the end of 2 minutes it has filled 1 gallon of water. Which table represents the rela
SCORPION-xisa [38]

Answer: D

Step-by-step explanation: The rate at which the pool is filled is 1 gallon per 9 minutes. If you divide all the numbers of minutes in the left side of the table with the number of gallons on the right you get 9 minutes per gallon for each of them so they follow the rate.

7 0
2 years ago
one serving of oatmeal provides 16% of fiber you need daily. you must get the remaining 21 grams of fiber from other resources.
stira [4]
1 - 0.16 = 0.84
21/0.84 = 25
25 grams of fiber should be consumed daily.
3 0
3 years ago
3)
almond37 [142]

Answer:

D is the correct answer

3 0
2 years ago
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