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Ann [662]
3 years ago
14

Does anyone know how to do this?

Mathematics
1 answer:
Kitty [74]3 years ago
4 0
I don’t really wanna work it out but here’s all the formulas

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Suppose that yours is a typical family. Your annual income is $60,000. Using the easy method, what should be your need for life
levacccp [35]
<span>The "easy method" holds that a person will require, in life insurance, a plan that will reimburse a value equal to 70% of a person's salary over a 7-year span. In this case, 70% of a person's $60,000 income would be: (60,000 * 7 * 0.70), or $294,000. A plan would have to have at least this much in value for it to be considered worth the while for investment.</span>
4 0
3 years ago
Solve for b.
Dvinal [7]
Expression: <span>a = 9b²c

b</span>² = a/9c

b = √(a/9c)

b = √a/3√c
Or b = 1/3 √(a/c)

In short, Your Answer would be: Option D

Hope this helps!
8 0
3 years ago
Read 2 more answers
Find principal of a loan at 11% for 5 years with $426.25 simple interest
Ahat [919]

Answer:

P=775

Step-by-step explanation:

The Simple Interest Equation is A = P(1 + rt)

where

A = Total Accrued Amount (principal + interest)

P = Principal Amount

I = Interest Amount

t = Time Period involved in months or years

In this case, we do not know the values ​​of the equation (A and P), but we know the amount of interest accrued

If we define our principal whit this formula, we are able to know the rest of the values:

A-P= interest

clearing

A=interest+P

replacing

426.25 + P = P (1+(0.11(5))

Solving

426.25+P=1.55P

P-1.55P=-426.25

-0.55P=-426.65

P=\frac{-426.25}{-0.55}

P=775

7 0
3 years ago
2. CO DEEPER) Franco played computer chess for 3 hours. Lian played
Galina-37 [17]

Answer: Franco played for 30 minutes longer than Lain.

Step-by-step explanation:

3 times 60= 180

180-150=30 minutes

4 0
3 years ago
What equation in slope intercept form represents the line that passes through the two point? (6.9,5.9), (10.9,-2.1)
den301095 [7]

Answer:

y = 2x + b

I dont know what b is but the slope is 2 I think

6 0
3 years ago
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