Ask question

Ask question

All categories

strojnjashka [21]

3 years ago

7

Before a renovation, a movie theater had 144 seats. After the renovation, the theater has 174 seats. What is the approximate per

centage increase of the number of seats in the theater? If necessary, round to the nearest tenth of a percent.

1 answer:

otez555 [7]3 years ago

4 0

120.8%

144÷100 = 1.44

174÷1.44 = 120.833333333

You might be interested in

Can someone pls help me?

Ilya [14]

Answer:

$\frac{2 ln(5) }{3 ln(2) }$

Step-by-step explanation:

$log_{8}(25) = \frac{ ln(25) }{ ln(8) } = \frac{ ln( {5}^{2} ) }{ ln( {2}^{3} ) } = \frac{2 ln(5) }{3 ln(2) }$

4 0

2 years ago

Simplify 4^2 * 4^8= A.)4^16 B.)4^10 C.)16^16 D.)16^10 please help me i need this asap.

SVEN [57.7K]

Answer:

4^{10}

Step-by-step explanation:

Complete the exponents first.

4*4=16

4*4*4*4*4*4*4*4=65536

65536 *16= 1048576

The answer is $4^{10}$

You can also find this if you add the exponents.

6 0

3 years ago

Kenzie finds purple, blue, and silver space rocks while exploring, 2/3 of the rocks are purple and 3/4 of the remainder are blue

Nadya [2.5K]

Answer:

There were 36 space rocks in total.

Step-by-step explanation:

First, you need to find what fraction of the original rocks are silver.

If 2/3 are purple, then 1/3 of them are not.

If 3/4 of the remaining 1/3 are blue, then 3/4 x 1/3 = 3/12 rocks are blue.

2/3 of the rock are purple, 3/12 of them are blue, and the remaining is silver.

So, you need to do 2/3 - 3/12, then find common denominators so, 8/12 - 3/12 which = 1/12.

This means 1/12 of the rocks are silver. If there are silver rocks, you need to find a suitable equation that needs to be solved.

So:

1/12r = 3

r = 36 silver rocks

There were 36 space rocks in total.

hope this helps :)

3 0

3 years ago

Read 2 more answers

Can someone please help me?

Ne4ueva [31]

9514 1404 393

Answer:

x = 6
y = 55

Step-by-step explanation:

Angles opposite congruent sides are congruent, so base angles D and F of this isosceles triangle have the same measure:

y = 55

__

The sum of angles in the triangle is 180°, so ...

55° +(11x +4)° +55° = 180°

11x = 66 . . . . . . . . divide by °, subtract 114

x = 6 . . . . . . . . . . .divide by 11

The values of x and y are 6 and 55, respectively.

5 0

3 years ago

HELP ME PLEASEEEEEE.........................

serious [3.7K]

The answer would be 48.
All you would have to do is multiply the height (the straight line) and the length which is the 6.

4 0

3 years ago

Read 2 more answers