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3 years ago

How do you write 100 as a power of 10?

2 answers:

8 0

A power is also an exponent which is how many times you multiply a number by itself to get a product To get 100 as a product of 10 times itself you would multiply 10x10 which is the same as 10^2

Doss [256]3 years ago

8 0

10^2 because 10 to the 2nd power means 10x10=100

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jamerra received a $3,00 car loan. she plans on paying off the loan in 2 years. at the end of 2 years, jamerra will have paid $4

leonid [27]

The rate of interest is 75 % per year

Solution:

Given that, Jamerra received a $3,00 car loan

she plans on paying off the loan in 2 years

Jamerra will have paid $450 in interest

Therefore, we get

Principal = $ 300

Number of years = 2

Simple Interest = $ 450

Rate of interest = ?

The simple interest is given by formula:

$simple\ Interest = \frac{p \times n \times r}{100}$

Where,

"p" is the principal and "n" is the number of years and "r" is the rate of Interest

Substituting the given values we get,

$450 = \frac{300 \times 2 \times r}{100}\\\\450 = 3 \times 2 \times r\\\\6r = 450\\\\r = \frac{450}{6}\\\\r = 75$

Thus rate of interest is 75 % per year

5 0

2 years ago

20 POINTS HELP ME PLEASE How many solutions does the system have

finlep [7]

Answer:

Two

Step-by-step explanation:

x² + 4 = 4x + 1

x² - 4x + 3 = 0

x² - 3x - x + 3 = 0

x(x - 3) - (x - 3) = 0

(x - 3)(x - 1) = 0

x = 1, 3

y = 4(1) + 1 = 5

y = 4(3) + 1 = 13

Two solutions: (1,5) (3,13)

3 0

3 years ago

Missing angle - circle theorem / PLEASE HELP

xxMikexx [17]

Answer:

Step-by-step explanation:

angles on the circumference of a circle subtended on the same arc are congruent , then

x = 52°

3 0

2 years ago

Read 2 more answers

Janet, an experienced shipping clerk, can fill a certain order in 7 hours. Jim, a new clerk, needs 9 hours to do the same job.

fiasKO [112]

Answer:

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3 0

3 years ago

Lee works for a company that ships packages and must measure the size of each box that needs to be shipped. Lee measures a box a

expeople1 [14]

Answer: 1852.5 cubic inches

Step-by-step explanation:

The Volume of cuboidal box is given by:-

$Volume=length\times width\times\ height$

Given: The length of box = $9\frac{1}{2}\ inches=\frac{19}{2}\ inches$

The width of the box = $15\ inches$

The height of the box = $13\ inches$

Now, the volume of box is given by:-

$Volume=\frac{19}{2}\times15\times13=\frac{3705}{2}=1852.5\ inches^3$

3 0

3 years ago