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3 years ago

What is 8/1 x 91/10?

1 answer:

4 0

R u sure this is a college question.... well do 8 x 91 to get the numerator then 10 x 1 to get the denominator e.g ( x/y ) then simplify

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Help clear the fractions I need more help

marishachu [46]

Answer:

x = $\frac{43}{6}$

Step-by-step explanation:

Given

$\frac{3}{4}$ x - 5 = $\frac{3}{8}$

Multiply through by 8 ( the LCM of 4 and 8 ) to clear the fractions

6x - 40 = 3 ( add 40 to both sides )

6x = 43 ( divide both sides by 6 )

x = $\frac{43}{6}$

3 0

3 years ago

YALL I NEED HELP, x+y=300 and 12x+15y=4,140.<br> LIKE WTH IS THIS

Igoryamba

Here ye go mate, hope it helps

4 0

3 years ago

Can someone help me find the final answer to this im very confused

m_a_m_a [10]

Answer:

(7√3)/3

Step-by-step explanation:

The mnemonic SOH CAH TOA reminds you of the relation between sides of a right triangle and angles.

Tan = Opposite/Adjacent

That means ...

tan(30°) = x/7

Multiplying by 7, we have ...

x = 7·tan(30°)

x = (7√3)/3

3 0

3 years ago

A circle with radius \pink{6}6start color #ff00af, 6, end color #ff00af has a sector with a central angle of \purple{48^\circ}48

alexandr1967 [171]

Answer:

Therefore,

The area of the sector is 15.09 unit².

Step-by-step explanation:

Given:

Circle with,

radius = r = 6 unit

central angle = θ = 48°

pi = 3.143

To Find:

Area of sector = ?

Solution:

If 'θ' is in degree the area of sector is given as

$\textrm{Area of Sector}=\dfrac{\theta}{360}\times \pi r^{2}$

Substituting the values we get

$\textrm{Area of Sector}=\dfrac{48}{360}\times 3.143\times 6^{2}$

$\textrm{Area of Sector}=15.0864=15.09\ unit^{2}$ rounded to nearest hundredth

Therefore,

The area of the sector is 15.09 unit².

7 0

3 years ago

Read 2 more answers

Please help me! I will Venmo you 20 dollars and you lll get 35 points if I get an answer in less than 30 minutes. PLEASE HELP WI

SIZIF [17.4K]

Answer:

3) 4(x-3)=2x+8

4) 3(x+5)=2x+2(2x-3)

5b) 150+72x=240+54x

6) 40+5x=340-45x

7)4x-5500=15(x)

hopefully this helps! let me know if it does not sure if its completely right still working on the other problems

Step-by-step explanation:

8 0

4 years ago