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3 years ago

1.

2 answers:

6 0

1. 1 km is equivalent to 0.621 miles. Therefore 1 mile is larger

2. 1 kg is equivalent to 2.205 lbs. therefore 0.5 kg is larger quantity.

3. 1 L is equivalent to 1.057 qt. Therefore the 2.5 qt is larger.

4. 1 inch is equivalent to 2.54 cm. Therefore 0.0045 inches is larger.

Karolina [17]3 years ago

6 0

Answer:

1. 1.0 km or 1.0 mi

Larger quantity: 1.0 mi

2. 0.5 kg or 0.5 lb

Larger quantity: 0.5 kg

3. 2.5 qt or 2.5 L

Larger quantity: 2.5 L

4. 0.0045 cm or 0.0045 in.

Larger quantity: 0.0045 in.

Step-by-step explanation:

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You start your working career when you are 24 years oldEach month, you deposit $144 into a pension planYou continue making depos

maxonik [38]

Using the monthly payment formula, it is found that the balance of the plan is of $26,731.23.

<h3>What is the monthly payment formula?</h3>

It is given by:

$A = P\frac{\frac{r}{12}\left(1 + \frac{r}{12}\right)^n}{\left(1 + \frac{r}{12}\right)^n - 1}$

In which:

A is the monthly payment.

P is the total amount.

r is the interest rate.

n is the number of payments.

The parameters for this problem are given as follows:

A = 144, r = 0.06, n = (68 - 24) x 12 = 528.

Then:

r/12 = 0.06/12 = 0.005.

$A = P\frac{\frac{r}{12}\left(1 + \frac{r}{12}\right)^n}{\left(1 + \frac{r}{12}\right)^n - 1}$

$144 = P\frac{0.005(1 + 0.005)^{528}}{(1 + 0.005)^{528} - 1}$

$P = 144\frac{(1 + 0.005)^{528} - 1}{0.005(1 + 0.005)^{528}}$

P = $26,731.23.

More can be learned about the monthly payment formula at brainly.com/question/26476748

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7 0

2 years ago

Please i need this done ASAP!!!!!!!!! Write the following statement in if-then form. "All freshman are required to attend orient

Fynjy0 [20]

Answer:

If you are a freshman, then you are required to attend orientation

Step-by-step explanation:

The if part is the given part

The then part is what is going to happen

If you are a freshman, then you are required to attend orientation

3 0

3 years ago

How do I do numbers 12 to 14?

NARA [144]

Answer:

12. 1 second, 35 ft; 2 seconds, 32 ft

13. (t, y) = (1.4 seconds, 37.6 feet)

14. 37.6 ft; the vertex is the highest point

Step-by-step explanation:

12. You have properly answered question 12.

After 1 second, the height is 35 feet; after 2 seconds, it is 32 feet.

13. My method of choice is to plot the graph on a graphing calculator and let it show me the coordinates of the vertex when I highlight that point. (See attached.) The vertex is ...

(t, y) = (1.4, 37.6)

14. The graph is a graph of height when the object is launched with a vertical velocity of 45 ft/s. So, the maximum of the graph will correspond to the maximum height of the object. The vertex is that maximum point, and its y-coordinate is that maximum height.

The maximum height is 37.6 feet.

8 0

4 years ago

I don’t understand this can someone please please help!!!!!!!!!!

AnnyKZ [126]

Answer:

172 ft 2

Step-by-step explanation:

SA=2lw+2lh+2hw, for

A=2(lw + lh + hw)=2·(7 · 2+ 8 · 2 + 8 · 7)= 172 ft 2.

Hope this helps,

Best of Luck!

8 0

3 years ago

A box contains 315 half inch conduit couplings and weighs 119 pounds . An identical box also contains half-inch conduit coupling

never [62]

Answer: See explanation

Step-by-step explanation:

Let the coupling that are in the second box be represented by x.

We are informed that a box contains 315 half inch conduit couplings and weighs 119 pounds and that an identical box also contains half-inch conduit couplings and weighs 47 pounds. This can be represented in an equation as:

315/119 = x/47

Cross multiply

119 × x = 315 × 47

x = (315 × 47) / 119

x = 14805/119

x = 124.4

There are about 124 couplings in the box.

5 0

3 years ago