Ask question

Ask question

All categories

3 years ago

11

Lizzo is building a storage container in her basement the container will have two sections that are connected how many cubic foo

t boxes cant you store in the container

1 answer:

hammer [34]3 years ago

7 0

Answer:

312

Step-by-step explanation: You need to multiply your numbers and I don't know if you got my numbers.

You might be interested in

Suppose scores on exams in statistics are normally distributed with an unknown population mean and a population standard deviati

Anna71 [15]

Answer:

( 67.18, 68.82)

Step-by-step explanation:

Let $\mu$ be the true (population) mean of statistics exam scores. We have a large random sample of n = 36 scores with a sample mean (sample mean score) of $\bar{x} = 68$ . We know that the population standard deviation is $\sigma = 3$ . A pivotal quantity is $(\bar{x}-\mu)/(3/\sqrt{36}) = (\bar{x}-\mu)/(3/6) = (68-\mu)/(1/2)$ which is approximately normally distributed and $P(-z_{0.05}\leq(68-\mu)/(1/2)\leq z_{0.05}) = 0.90$ where $-z_{0.05} =-1.6449$ , and so, $P(-1.6449\leq(68-\mu)/(1/2)\leq 1.6449) = 0.90$ . Therefore the 90% confidence interval is (68-(1/2)(1.6449), 68+(1/2)(1.6449)), i.e., ( 67.18, 68.82)

8 0

3 years ago

How many days in 50 years

hodyreva [135]

We know what every year has 365 but once every four years has 366. We can simplify it by saying that every year has 365 and 1/4 days
Now, we just have to mulitiply $365 \frac{1}{4} *50=18262.5
$
So we can say that 50 years have 18262 days and chance to 18263 (depends when we started counting)

7 0

3 years ago

Read 2 more answers

What is the factored form of the expression t^2-25

LekaFEV [45]

This is called difference of squares. It's like
a^2-b^2=(a-b)(a+b)

t^2-25=(t-5)(t+5)

Hope this helps :)

3 0

3 years ago

The list price on slacks is $22, and the list price on jumpers is $37. If Petit’s Clothing Store orders 30 pairs of slacks and 4

Marrrta [24]

Answer: $235.4

Step-by-step explanation:

Given

Price list on slacks is $22

Price list on jumpers is $37

Store ordered 30 pairs of slacks and 40 Jumpers

Total price becomes

$\Rightarrow 22\times 30+37\times 40\\\Rightarrow \$2140$

for a discount of 11%

Trade discount is $2140\times 11\%$

$\Rightarrow 2140\times 0.11\\\Rightarrow \$235.4$

8 0

3 years ago

Find three different ratios that are equivalent to ratio 3 : 11

Mnenie [13.5K]

Answer:

6:22

9:33

12:44

Step-by-step explanation:

Giben ratio 3:11

Multiplying by 2,

6:22

Multiplying by 3

9:33

Multiplying by 4

12:44

4 0

3 years ago