Ask question

Ask question

All categories

3 years ago

6

You have been asked to create a tent for an upcoming trip. The length will be 6ft, the width 4 ft and the height 4ft. Approximat

ely what is the size of tarp needed to complete your tent? (you will include the floor and door.
60 sq ft

96 sq ft

88 sq ft

44 sq ft

1 answer:

Aleksandr-060686 [28]3 years ago

7 0

Answer:

I think that it is 88

Step-by-step explanation:

You might be interested in

I WILL GIVE BRAINLIEST PLEASE ANSWER FAST

olchik [2.2K]

This link does not go to anywhere

6 0

3 years ago

Help me and i will give u a brainlliest

DanielleElmas [232]

Answer:

5

5

1/3

Step-by-step explanation:

4 0

3 years ago

Ms. Jones won on a state lottery ticket. The attorney informed Ms. Jones that at a 5% discount rate, she could choose to withdra

larisa [96]

Answer:

$354,600

Step-by-step explanation:

The PV (present value) of a USD 100,000 outcome at the end of each year for the next four (4) years is USD 354,600.

Present value (PV) of annuity = USD 100,000 at 5% for 4 years

Present Value of Annuity of $1

= 3.546 × USD 100,000

= $354,600

3 0

3 years ago

Automobile mechanics conduct diagnostic tests on 150 new cars of a particular make and model to determine the extent to which th

Aleks04 [339]

Answer:

99% Confidence interval: (0.185,0.375)

Step-by-step explanation:

We are given the following in the question:

Sample size, n = 150

Number of cars that have faulty catalytic converters, x = 42

$\hat{p} = \dfrac{x}{n} = \dfrac{42}{150} = 0.28$

99% Confidence interval:

$\hat{p}\pm z_{stat}\sqrt{\dfrac{\hat{p}(1-\hat{p})}{n}}$

$z_{critical}\text{ at}~\alpha_{0.01} = \pm 2.58$

Putting the values, we get:

$0.28\pm 2.58(\sqrt{\frac{0.28(1-0.28)}{150}}) = 0.28\pm 0.095\\\\=(0.185,0.375)$

The 99% confidence interval for the true proportion of new cars with faulty catalytic converters is (0.185,0.375)

8 0

3 years ago

Write an expression for the sequence of operations described below. Multiply u by t, subtract the result from v, then triple wha

Triss [41]

Answer:

The expression is 3(v - ut)

Step-by-step explanation:

* Lets explain how to solve the problem

- There are some words we can change them to mathematics symbols

# Add ⇒ +

# Subtract ⇒ -

# Multiply ⇒ ×

# Divide ⇒ ÷

- Ex:

# Add x and 6 ⇒ x + 6

# Subtract 7 from y ⇒ y - 7

# Multiply 5 by m ⇒ 5 × m = 5m

# Divide n by 2 ⇒ n ÷ 2 = n/2

*<em> Lets solve the problem</em>

- We want to write an expression for the sequence of operations

described below

- Multiply u by t, subtract the result from v, then triple what you have

* <em>Lets make these operations</em>

- Multiply u by t

∴ u × t = ut

- Subtract the result from v

- Means take ut from v, so v will come first

∵ The result is ut

∴ v - ut

- Triple what you have

∵ Triple means multiply by 3

∵ we have (v - ut)

∴ 3(v - ut)

* The expression is 3(v - ut)

7 0

3 years ago

Read 2 more answers