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2 years ago

8TH GRADE MATH! PLEASE HELP!! DUE TODAY. ILL GIVE BRAINLIEST!

Mathematics

1 answer:

musickatia [10]2 years ago

7 0

Answer:

A.

Step-by-step explanation:

y = (1/100)x, where y is the daily water requirement (gallons) and x is the bull's weight (lbs.).

This is telling us that the water intake per 100 lbs. is 1 gallon. The additional water intake per additional 100 lb is 1/100, or 1 gallon.

A.an additional 100 pounds of weight is associated with an additional gallon of required daily water intake

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WHAT IS THE EQUATION ?? AND TELL ME HOW YOU GOT IT.

tigry1 [53]

Answer:

SUM OF ALL ANGLES OF A TRIANGLE =180

THEREFORE,

X+8+2X-3+6X-5=180

9X=180

X=20.

THEREFORE,<J=X+8=20+8=28

<K=6X-5=6*20-5=120-5=115

<L=2X-3=2*20-3=40-3=37.

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3 years ago

Answer this if you want to be the brain list master

mojhsa [17]

Answer:

3,240 / 9= 360\

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Step-by-step explanation:

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3 years ago

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The sum of two numbers is -6. The difference is 16. Find the two numbers.

Bess [88]

Answer:

$-5\:\mathrm{and}\: 11$

Step-by-step explanation:

We can write the following system of equations:

$\begin{cases}x+y=6\\x-y=16\\\end{cases}$

Adding both equations together, we isolate $x$ and get:

$2x=22,\: x=11$

Plugging $x=11$ in any of the equations, we can solve for $y$ :

$11+y=6,\: y=-5$

Verify that the solution pair $(11, -5)$ works $\checkmark$

Therefore, the two numbers are $\fbox{$-5\:\mathrm{and}\: 11$}$ .

7 0

3 years ago

Simplify <img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B%20%5Cfrac%7B3%7D%7B8%7D%20%7D%20" id="TexFormula1" title=" \sqrt{ \f

Pie

Answer:

B (√6)/4

Step-by-step explanation:

The smallest multiplier that will make the denominator of the fraction into a perfect square is 2, so you have ...

$\displaystyle\sqrt{\frac{3}{8}}=\sqrt{\frac{3\cdot 2}{8\cdot 2}}\\\\=\sqrt{\frac{6}{16}}=\frac{\sqrt{6}}{\sqrt{16}}\\\\=\frac{\sqrt{6}}{4}$

_____

Answer choice D is also a correct rationalization of the denominator, but is not simplified as far as it can be. √24 = 2√6, so a factor of 2 can be cancelled from numerator and denominator, giving answer choice B.

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3 years ago

Which number is rational? 2 square root, pi ,10 square root ,16 squeare root

ki77a [65]

Answer:

Square root of 16 is rational beacuse Square root of 16=4 Whlie the others are Irational.

Step-by-step explanation:

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3 years ago

Read 2 more answers