3 years ago

What is v in 55 -7v 6?

Mathematics

1 answer:

Oxana [17]3 years ago

7 0

The v is the variable

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The number of State Parks in California is 36 more than one third the number of State Parks in Florida. There are 85 State Parks

mojhsa [17]

The correct answer is 1/3f +36 = 85. You can figure this out by reading this "The number of State Parks in California is 36 more than one third the number of State Parks in Florida" and writing it as an equation.

85 = 1/3f + 36

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3 years ago

X= 9 and 2m+ 11-x=0 What is the value of m?

Svetllana [295]

Answer:

m=-1

Step-by-step explanation:

Since you no what x is you can subst. it into the second equation so 2m+11-9=0 so 2m+2=0 then subtract 2 from both sides 2m=-2 than divide m=-1

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3 years ago

Steven wishes to save for his retirement by depositing $2,000 at the beginning of each year for thirty years. Exactly one year a

Ad libitum [116K]

Step-by-step explanation:

i = interest 3% for 30 years

This is a simple dynamical system for whom the the solutions are given as

$S=R[\frac{(i+1)^n-1}{i}](i+1)$

putting values we get

S=2000[\frac{(1.03)^{30}-1}{0.03}](1.03)

= $98005.35

withdrawal of money takes place from one year after last payment

To determine the result we use the present value formula of an annuity date

$P = R\frac{1-(1+i)^{-n}}{i}{i+1}$

we need to calculate R so putting the values and solving for R we get

R= $6542.2356

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3 years ago

Solve for x.3(3x - 1) + 2(3 - x) = 0

mote1985 [20]

9x-3+6-2x=0
7x+3=0
X=-3/7

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3 years ago

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You pay a processing fee and a daily fee to rent a beach house. The table shows the total cost of renting the beach house for di

Marat540 [252]

Answer:

Step-by-step explanation:

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3 years ago