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3 years ago

2. Kimberly scored a total of 35.08 points

Mathematics

1 answer:

vaieri [72.5K]3 years ago

3 0

Your going to divide them then take the same score and double it then subtract the total and the doubles number

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PLEASE HELP IM CONFUSED... Which statement about the figure above is true?

prisoha [69]

Answer:

it would make most sense as the second answer or the one with the yellow dot next to it

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

The bank contains pennies, nickels, dimes, and quarters. There are 4 more nickels than pennies. How much money does the bank con

Arada [10]

5 pennies (5c)
9 nickels (45c)
21 dimes ($2.10)
15 quarters ($3.75)
We then all the totals together for how much money the bank has
$6.35

5 0

3 years ago

Mathematics 13 don’t understand

UNO [17]

Answer:

1/6^3

Step-by-step explanation:

The applicable rules of exponents are ...

a^-b = 1/a^b

(a^b)(a^c) = a^(b+c)

Your expression can be simplified as follows:

$\dfrac{6^{-5}}{6^{-2}}=\dfrac{1}{(6^{-2})(6^5)}=\dfrac{1}{6^{-2+5}}=\boxed{\dfrac{1}{6^3}}$

_____

<em>Additional comment</em>

If you think of an exponent as signifying repeated multiplication, the rules of exponents may be easier to remember. The exponent tells you how many times the base is a factor in the product.

Consider multiplication:

$(x\cdot x\cdot x)\cdot(x\cdot x)=x^3\cdot x^2=x^{3+2}=x^5\\\\(x\cdot x\cdot x)\cdot(x\cdot x\cdot x)=(x^3)^2=x^{3\cdot2}=x^6$

Consider division:

$\dfrac{x\cdot x\cdot x}{x\cdot x}=x\quad\Longleftrightarrow\quad\dfrac{x^3}{x^2}=x^{3-2}=x^1\\\\\dfrac{x\cdot x}{x\cdot x\cdot x}=\dfrac{1}{x}\quad\Longleftrightarrow\quad\dfrac{x^2}{x^3}=x^{2-3}=x^{-1}$

This may help you see that a positive exponent in the denominator is equivalent to a negative exponent in the numerator (and vice versa).

6 0

2 years ago

At the local ball park, the team charges $5 for each ticket and expects to make $1,400 in concessions. The team must pay its pla

Eduardwww [97]

Answer:

The number of tickets must be sold is 2500

Step-by-step explanation:

The charge for each ticket = $ 5

The concessions amount = $ 1400

The amount paid to players = $ 2000

The amount paid to workers = $ 1600

The cost of each bag given to each fan = $ 3 per bag

Let The number of tickets sold = x

Now, number of ticket sold = number of fans = x

So, According to question

( charge per ticket × number of fans - cost of each bag × number of fan - concession amount ) = amount paid to players + amount paid to workers

Or, $5 x - $3 x - $1400 = $2000 + $1600

Or, $2 x = $3600 + $1400

Or, $2 x = $5000

∴ x = $\frac{5000}{2}$ = 2500

Hence Answer

6 0

3 years ago

Write a simplified expression for the area of the rectangle

Alla [95]

Answer:

Area = 40x + 15 squared units.

Step-by-step explanation:

Area of a rectangle = Length × width

4 0

3 years ago