3 years ago

What times itself 3 times equals 7?

Mathematics

1 answer:

Harrizon [31]3 years ago

6 0

Let x=number you are solving for
x*3=7
x=7/3
x=2.3333

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Liam descended from the summit of K2 (elevation= 28,251.31 feet) to an elevation of 23,201.06 feet. How many feet did Liam desce

saul85 [17]

Laim descended 5,050.25 feet and his elevation changed by -5,050.25.

6 0

4 years ago

Find a recurrence relation for the amount of money in a savings account after n years if the interest rate is 6 percent and $50

Korvikt [17]

Answer:

$a_n = a_{n-1} (1.06) + 50$

Step-by-step explanation:

Suppose, $a_0$ is initial amount in the saving account,

Here, the annual interest rate is 6% and additional amount in each year is $ 50,

So, the amount after one year,

$a_1 = a_0 + 6\%\text{ of }a_0 + 50 = a_0 + 0.06a_0 + 50 = a_0(1.06) + 50$

Amount after 2 years,

$a_2 = a_1 + 6\%\text{ of }a_1 + 50 = a_1(1.06) + 50$

Amount after 3 years,

$a_3 = a_2 + 6\%\text{ of }a_2 + 50 = a_2(1.06) + 50$

................................., so on....

Hence, by following the pattern,

The amount after n years,

$a_n = a_{n-1} (1.06) + 50$

Which is the required recurrence relation for the amount of money in a savings account

3 0

3 years ago

Help please I will give pioints

inna [77]

Answer: 0.6 pounds

Step-by-step explanation: 3 divided by 5 = 0.6 pounds

8 0

2 years ago

Mai mixed a batch of pink paint using 5 cups of red paint and 3 cups of white paint.

Advocard [28]

Answer:

no they are not

Step-by-step explanation:

priyas paint would be darker then mais paint because priya added an extra cup of red paint.

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3 years ago

Point-Slope Form: y - 5= 3(x- 1) Standard Form:

Angelina_Jolie [31]

Step-by-step explanation:

y - 5 = 3(x - 1)

y - 5 = 3x - 3

3x - y = -2.

The standard form is 3x - y = -2.

3 0

3 years ago

Read 2 more answers