3 years ago

Can someone help me on this

Mathematics

1 answer:

Vladimir79 [104]3 years ago

8 0

Answer:

Step-by-step explanation:

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If 3/4 of a pie is being split between 6 people, how big of a slice would each person get?

riadik2000 [5.3K]

3/4 x 1/6 = 3/24 reduced is 1/8 so the answer is 1/8

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2 years ago

9 x 27 + 2 x 31 - 28 = n

Fiesta28 [93]

9×27+2×31-28= 7,567
n=7,567

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3 years ago

Rewrite the following expression using the properties of loy

Dimas [21]

$\\ \rm\Rrightarrow log_2z+2log_2x+4log_9y+12log_9x-2log_2y$

log_a^b=bloga
log_a(bc)=log_a b+log_a c

$\\ \rm\Rrightarrow log_2z+log_2x^2-log_2y^2+log_9y^4+log_9x^{12}$

$\\ \rm\Rrightarrow log_2(zx^2)-log_2y^2+log_9(y^4x^{12})$

$\\ \rm\Rrightarrow log_2\left(\dfrac{zx^2}{y^2}\right)+log_9(y^4x^{12})$

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2 years ago

Read 2 more answers

Perform the indicated operation. (2a2 - 8)(4a4 + 16a2 + 64)

padilas [110]

We have the following expression:

$(2a^2 - 8)(4a^4 + 16a^2 + 64)$

So let's solve this problem step by step.

1st. Applying distributive property:

$(2a^2)(4a^4+16a^2+64)-8(4a^4+16a^2+64)$

2st. Applying distributive property again:

$8a^6+32a^4+128a^2-32a^4-128a^2-512$

3st. Grouping terms with the same base:

$8a^6+(32a^4-32a^4)+(128a^2-128a^2)-512$

4st. Solving, the result is:

$8a^6-512$

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3 years ago

Use the Law of Sines to find the measure of angle R to the nearest degree.

IrinaK [193]

$\frac{\sin(R)}{PQ} = \frac{\sin(Q)}{PR}$

$\frac{\sin(R)}{24.7} = \frac{\sin(43^{\circ})}{16.9}$

$\sin(R) = 24.7*\frac{\sin(43^{\circ})}{16.9}$

$\sin(R) \approx 0.9967668$

$R \approx \arcsin(0.9967668)$

$R \approx 85.39137896^{\circ}$

$R \approx 85^{\circ}$

The final answer is 85 degrees

4 0

3 years ago