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liberstina [14]
3 years ago
7

Half the product of a and 2?

Mathematics
2 answers:
Tomtit [17]3 years ago
7 0

Answer:

a

Step-by-step explanation:

If you multiply a by 2, then divide it by 2, then it would equal a.

Hope that this helps!

jekas [21]3 years ago
6 0

Answer:

2a is answer

hope this will help

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A car rental charge is $40 per day plus $0.30 per mile traveled write the equation as a function
tensa zangetsu [6.8K]
The answer is y=$0.30x+$40
3 0
3 years ago
How long does it take to double a $1,000 investment that pays 6.5% annual interest, compounded monthly?
ahrayia [7]
2p=p(1+0.065/12)^12t
2=(1+0.065/12)^12t
Solve for t
T= [log(2)/ log(1+0.065/12)] /12
T= 10.7 years or if you want to round it would be 11

Answer: 10.7 years or 11 years

Answer: You can use the compound interest formula: A=P(1+interest)^n

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P=the capital invested
n= the #of monthly


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3 0
3 years ago
Read 2 more answers
(Z-6) divided by 3 for z= 15.9
scoray [572]
Simply plug in \sf{z=15.9} into \sf{\frac{z-6}{3}}

So:

\sf{\frac{15.9-6}{3}}

Simplify that more:

\sf{\frac{9.9}{3}}

And that finally becomes 

\sf{3.3}

So when \sf{z=15.9} the answer will be \boxed{\sf{3.3}}
4 0
3 years ago
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A truangular bandana has an area of 42 square inches. The height of the triangle is 5 1/4 inches. Enter and solve an equation ti
nasty-shy [4]

Answer: The length of the base of the triangle is 16 inches.

Step-by-step explanation:

Hi, to answer this question we have to apply the next formula

Area of a triangle (A) = base x height x 1/2

Replacing with the values given:

42 = b (5 1/4) 1/2

Solving for b (lenght of the base)

42 / (5 1/4) 1/2 = b

16 in = b

The length of the base of the triangle is 16 inches.

Feel free to ask for more if needed or if you did not understand something.

4 0
3 years ago
ITS AN EMERGENCY PLEASE HELP
Vlada [557]

Answer:

$9.80

Step-by-step explanation:

Remember that the way to find the mean of a data set is by adding together all the values, and dividing by the number of the values. So, in this case, you add the 5 values together and get 49. Since there are 5 values, you divide 49 by 5 and get 9.8, or in a real world-money situation $9.80.

7 0
3 years ago
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