Hi can any one please help me i need help in this please

Mathematics

1 answer:

Reil [10]3 years ago

3 0

Answer:

The answer would be $\frac{2}{3}$ .

Step-by-step explanation:

By plugging the given x into the first equation you get 6×( $\frac{1}{3}$ )².

Since there is an exponent PEMDAS dictates that we deal with that first. ( $\frac{1}{3}$ )² is equal to the square of the top number over the square of the bottom number. ( $\frac{1}{3}$ )²= $\frac{1}{9}$ .

Then you just have to multiply this by 6 to get $\frac{6}{9}$ , and then simplify to the final answer of $\frac{2}{3}$ by dividing both the top and the bottom by 3.

You might be interested in

A circle has a radius of length r. If you mark off an arc on the circle of length 2r what is the measurement of the angle that s

Inessa05 [86]

A full circle has a circumference of 2πr and an angle of 2π radians.

Set up a proportion:
2πr - 2π rad
2r - x rad

$2\pi r \times x = 2\pi \times 2 r \\
2\pi r x=4 \pi r \\
x=\frac{4 \pi r}{2 \pi r} \\
x=2$

The answer is D. 2 radians.

6 0

3 years ago

Read 2 more answers

A movie theater charges $9.50 for adults and $4.50 for children. For a recent showing of a movie, the theater sold 33 tickets an

choli [55]

Answer:

The number of children's tickets sold was 31 and the number of adult tickets sold was 2

Step-by-step explanation:

Let

x ---> the number of children's tickets sold

y ---> the number of adult tickets sold

we know that