All categories

3 years ago

Plz help me !!!!!!!!!!

Mathematics

1 answer:

Brrunno [24]3 years ago

7 0

Answer: a) 27

<u>Step-by-step explanation:</u>

$81^{\frac{3}{4}}=(3^4)^{\frac{3}{4}}=3^{\frac{12}{4}}=3^3=\boxed{27}$

You might be interested in

What is the value of the following expression?2 x [(12 + 2) x 5] + 32 divided by 2 number on top right 3

a_sh-v [17]

The value of the expression is $141.5$

Explanation:

The expression is $2 \times[(12+2) \times 5]+\frac{3}{2}$

The value of the expression can be determined using the rule PEMDAS.

According to the PEMDAS rule, first we need to perform the operation which is within the parenthesis.

Thus, the expression becomes,

$2 \times(14 \times 5)+\frac{3}{2}$

Multiplying the values within parenthesis, we have,

$2 \times70+\frac{3}{2}$

Using PEMDAS, we need to multiply the numbers.

$140+\frac{3}{2}$

Again using PEMDAS rule, divide the number,

$140+1.5$

Finally, using PEMDAS, let us add the values, we have,

$141.5$

Thus, the value of the expression is $141.5$

7 0

3 years ago

I need an answer asap

bezimeni [28]

Answer:

please what shape is this

4 0

3 years ago

What is the percentage difference between 50 and 45

Vinil7 [7]

45 is 90 percent of 50. / / / 50 is (111 and 1/9) percent of 45.

6 0

3 years ago

Pierre Hugo is handling the estate of a prominent businesswoman. The will states that the surviving spouse is to receive one hal

umka21 [38]

Answer:

Each child will receive 0.125 (or 12.5%) of the estate.

Step-by-step explanation:

If the surviving spouse gets one half of the estate, the other half have to be divided among the four surviving children.

So its 0,5 divided among the 4 surviving children. That is 0.125 or 12.5% of the estate.

Each child will receive 0.125 of the estate.

5 0

3 years ago

Help me i will give brainliest! Asap

shusha [124]

Answer:

It's 5

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers