Ask question

Ask question

All categories

3 years ago

7

For every 10 tickets to a horror movie that a popular movie theater sells, they sell 9 tickets to a comedy movie. If they sold 5

more horror movie tickets in one night, how many tickets to both movies did they sell altogether?

1 answer:

Alisiya [41]3 years ago

3 0

They sold 14 tickets all together

You might be interested in

Figs come in 2.4 lb bags. Apples come in 7.2 lb bags. How many times as many pounds are the apple bags as the fig bags?

Helga [31]

Answer:

3

Step-by-step explanation:

7.2 ÷ 2.4 = 3

8 0

3 years ago

Please Help Will give brainliest, 5 stars and thanks!

mart [117]

Okay so 0.08L=80mL. 8,000mL=8L. 0.8L=800 mL. And 80mL=0.08L. Hope this all helps

6 0

3 years ago

Rotate the point A (-3,4) 270°about the origin. Plot A' on the grid.

koban [17]

Answer:

Step-by-step explanation:

it should be (3,4) if not im srry

7 0

3 years ago

Consider the set of differences, denoted with d, between two dependent sets: 84, 85, 83, 63, 61, 100, 98. Find the sample standa

sveta [45]

Answer:

The sample standard deviation is 15.3.

Step-by-step explanation:

Given data items,

84, 85, 83, 63, 61, 100, 98,

Number of data items, N = 7,

Let x represents the data item,

Mean of the data points,

$\bar{x}=\frac{84+85+83+63+61+100+98}{7}$

$=82$

Hence, sample standard deviation would be,

$\sigma= \sqrt{\frac{1}{N-1}\sum_{i=1}^{N} (x_i-\bar{x})^2}$

$=\sqrt{\frac{1}{6}\sum_{i=1}^{7} (x_i-82)^2}$

$=\sqrt{\frac{1}{6}\times 1396}$

$=\sqrt{232.666666667}$

$=15.2534149182$

$\approx 15.3$

4 0

3 years ago

Rlly needing some help asap thanks

olga nikolaevna [1]

Its a 50/50 chance because a coin only has 2 side

4 0

3 years ago

Read 2 more answers