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mario62 [17]
3 years ago
11

Isaac drinks 8 glasses of water each day. He says he will drink 2920 glasses of water in a year that has 365 days. Is the answer

reasonable
Mathematics
1 answer:
Komok [63]3 years ago
7 0
Yes. because when you divide the number of glasses per year by the amount of glasses per day (2920/8)=365 so it is reasonable
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harina [27]

Answer:

14 more flower would bloom if 21 more tulip bulb is planted.

Step-by-step explanation:

Given ratio for tulip bulbs and flowers is 15:10.

Now, finding number of flower to bloom if 21 tulip bulb are planted.

Assume if 21 tulip bulbs are planted then number of flower would bloom be"x"

ratio given: \frac{Tulip\ bulbs}{ Flower} = \frac{15}{10} = \frac{21}{x}

Cross multiplying the ratio to get:

⇒x= \frac{21\times 10}{15} = \frac{210}{15}

∴x= 14\ flowers

Hence, 14 flowers would bloom if 21 tulip bulb are planted.

If total tulip bulb is 15+21= 36, then 10+14= 24\ flowers would bloom.

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3 years ago
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Volgvan

Answer:

1/30 or 3.333%

Step-by-step explanation:

7 0
3 years ago
Find x! Please help!!
a_sh-v [17]

{(8 + x)}^{2}  =  {8}^{2}  +  {15}^{2}  \\ {(8 + x)}^{2}  =  64  +  225 \\  {(8 + x)}^{2}  = 289 \\ {(8 + x)}^{2}  =  {17}^{2}  \\ 8 + x = 17 \\ so \: x = 17 - 8 = 9
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2 years ago
BRAINLIEST PLEASE HELP!!!!
taurus [48]

Answer:

A. 2x + (-x + 2) = -1

Step-by-step explanation:

Well if we use x + y = 2 as the substitute we need to solve for y.

x + y = 2

-x to both sides

<u>y = -x + 2</u>

Substitute

2x + (-x + 2) = -1

<em>Thus,</em>

<em>the answer is A. 2x + (-x + 2) = -1.</em>

<em />

<em>Hope this helps :)</em>

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3 years ago
How to i put <img src="https://tex.z-dn.net/?f=y%5E%7B2%7D%20%2B20x%2B8y%2B156%3D0" id="TexFormula1" title="y^{2} +20x+8y+156=0"
Svetllana [295]

Answer:

y=−4+2√5(−x−7)

y=−4−2√5(−x−7)

4 0
2 years ago
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