Answer:

**Answer:**

432

**Step-by-step explanation:**

V=length×width×height

= 8×6=48

=48×9=432

Answer:

**Answer:**

**Step-by-step explanation:**

3) A particular motorcycle is 9 ft long. Amodel of it was built with a scale of 1 in :3ft. How long is the model?

The point (-7,4) in on the terminal side of an angle t. Find sec (t) to two decimal places.

a.Find a linear approximation of 4√14 . b. Justify visually whether your approximation is an over- or underestimate.

P divided by 8.2 = 9.3who is smart

Help me please!!!!!!!!!!!!!

The point (-7,4) in on the terminal side of an angle t. Find sec (t) to two decimal places.

a.Find a linear approximation of 4√14 . b. Justify visually whether your approximation is an over- or underestimate.

P divided by 8.2 = 9.3who is smart

Help me please!!!!!!!!!!!!!

a. What is the probabilty that a random sample of n = 40 oil changes results in a sample mean time less than 15 minutes?

b. Suppose the manager agrees to pay each employee a $50 bonus if they meet a certain goal. On a typical Saturday, the oil-change facility will perform 40 oil changes between 10 A.M. and 12 P.M. Treating this as a random sample, there

would be a 10% chance of the mean oil-change time being at or below what value? This will be the goal established by the manager.

Answer:

(a) Probability that a random sample of n = 45 oil changes results in a sample mean time < 10 minutes i=0.0001.

(b) The mean oil-change time is 15.55 minutes.

Step-by-step explanation:

Let us denote the sample mean time as x

From the Then x = mean time = 16.2 minutes

The given standard deviation = 3.4 minutes

The value of n sample size = 45

CHECK THE ATTACHMENT FOR DETAILED EXPLANATION

**Answer:**

59/100

**Step-by-step explanation:**

2*25+5+4=59

Term

variable

Definition

a numerical factor of a term that has a

variable

a letter or symbol used to represent an

unknown quantity

a term without a variable

coefficient

constant

Definition

Term

a numerical factor of a term

that has a variable

variable

coefficient

a letter or symbol used to

represent an unknown quantity

a term without a variable

constant

**Answer:**

the correct ansewer is C

**Step-by-step explanation:**

i took the unit test on edge the other guy is wrong

Answer:

the probability that the first to arrive has to wait longer than 10 mins is **35/36**.

Step-by-step explanation:

First you need to **denote by X and Y** the time past 12 noon that the man and woman arrive.

Then you have to compute P(X+10<Y)+P(Y+10<X), which by symmetry equals 2P(X+10<Y).

So basically you have to compute P(X+10<Y).

check the attachment for the rest of the step by step.

Answer should be 25/72

But since we want 2× of the above probability 2× 25/72 = **25/36****final****answer****. **

**Answer:**

8.5 or 4.25 i think pretty sure its 8.5 tho

**Step-by-step explanation:**

**Answer:**

10 min

**Step-by-step explanation:**

2min = 2 seals

x min= 10 seals

2*10/2

= 10 min