All categories

3 years ago

What is the simple interest that is missing from the table? Use the formula I = prt.

Mathematics

2 answers:

melisa1 [442]3 years ago

6 0

Answer: SECOND OPTION.

Step-by-step explanation:

You have the following formula for calculate the Simple Interest:

$I=prt$

Where "p"is the principal amount, "r" is the rate of interest per year (it must be in decimal) and "t" is the time periods.

From the table given in the exercise, you can identify that:

$p=\$5,630\\r=4\%=\frac{4}{100}=0.04\\t=2$

Then, you must substitute these values into the formula:

$I=(\$5,630)(0.04)(2)$

Finally, evaluating in order to find the value of "I", you get the following result:

$I=\$450.40$

Softa [21]3 years ago

5 0

Answer:

Step-by-step explanation:

You might be interested in

In a 30-60-90 triangle, what is the length of the hypotenuse when the shorter leg is 5 cm?

valentina_108 [34]

The answerrrrrrrrrrrrrrrrrrrrrrr is 10cm

6 0

3 years ago

Read 2 more answers

A variety pack of chocolates contains chocolate candies with different fillings. one eighth of the candy has coconut filling, 5/

tino4ka555 [31]

<u>Answer</u> : the number of candies having chocolate cream filling $=26$

Percent of candy has peanut butter filling = 31.25%

Fraction of candy is orange or chocolate cream = $\frac{9}{16}$

<u>Explanation:</u>

Part of candy has coconut filling = $\frac{1}{8}$

Part of candy has peanut butter filling = $\frac{5}{16}$

Part of candy has orange cream filling = $\frac{5}{32}$

Remaining will be chocolate cream filling

= $1-\frac{1}{8}-\frac{5}{16}-\frac{5}{32}\\=1-\frac{4+10+5}{32}\\=1-\frac{19}{32}\\=\frac{32-19}{32}\\=\frac{13}{32}$

Now, we have number of candies with coconut filling =8

so, $\frac{1}{8}\times x=8$ , where x is the total number of candies ,

x = 8×8=64

So, the number of candies having chocolate cream filling=

$\frac{13}{32}\times 64\\=26$

Percent of candy has peanut butter filling = $\frac{5}{16}\times 100\\=\frac{125}{4}$

∴Percent of candy has peanut butter filling = 31.25%

Fraction of candy is orange or chocolate cream

$=\frac{5}{32}+\frac{13}{32}\\=\frac{18}{32}\\=\frac{9}{16}$

∴Fraction of candy is orange or chocolate cream = $\frac{9}{16}$

8 0

3 years ago

Solve the system of equations by elimination and identify a possible first step of the elimination method for the system.

Andreas93 [3]

3x- 5y = -2
2x+y= 3 | *5

3x - 5y= - 2
10x+ 5y=15

13x=15-2
13x=13
x=13:13
x=1

2*1+ y= 3
2 + y=3
y=3-2
y=1

3 0

3 years ago

Use the graph to complete the statements.

kicyunya [14]

Answer:

So this problem is asking for the difference in the total amount of gas in the tank and the amount of gas consumed. You have the total amount of gas–15 gallons. You have the information in the problem to find the amount of gas consumed.

The car can go 32 miles before consuming a full gallon of gas and it traveled 384 miles. So if you divide the 384 miles by 32 miles per gallon, you are left with the gallons consumed.

Once you have this number, you can subtract it from 15 gallons–the total amount of gas in the tank–to get how much gas is left.

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

What are the solutions to 16x^2-12x=54? Select all the apply.

lesya692 [45]

Answer:

-3/2 or 9/4

Step-by-step explanation:

16x^2 - 12x = 54

Now, we take 54 to the left side. It leads the right side to become "0". As 54 is a positive, it will negative as we change the side.

16x^2 - 12x - 54 = 0

Dividing both the sides by 2, we get,

8x^2 - 6x - 27 = 0

Now, we use factorization method,

8x^2 + 12x - 18x - 27 = 0

or, 4x (2x + 3) - 9 (2x + 3) = 0

or, (2x + 3) (4x - 9) = 0

Now, 2x + 3 = 0; or, 4x - 9 = 0

2x = - 3; or, 4x = 9 (changing the sides)

or, x = - (3÷2); or, x = (9÷4)

Therefore, the solution set for x is either - 3/2 or 9/4

4 0

4 years ago