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2 years ago

If you borrow $900 for 6 years at an annual interest rate of 7%, how much will you pay altogether?

Mathematics

1 answer:

Natalka [10]2 years ago

3 0

Answer: If you borrow $900 over the course of six years at a 7% yearly interest rate. You will be charged $1350.65.

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HELP ASAPPP ! select the correct answer from each drop-down menu.

VARVARA [1.3K]

Answer:

3.8; 4

Step-by-step explanation:

In this exercise, you're are required to find the missing values by performing some arithmetic calculations.

For the first part;

Let the missing value be X

Translating the word problem into an algebraic expression, we have;

$X = 2000 * 1.9 * 10^{-6}$

$X = 3.8 * 10^{-3}$

For the second part;

Let the missing value be Y.

$3.8 * 10^{-3} = Y * 9.5 * 10^{-4}$

$X = \frac {3.8 * 10^{-3}}{9.5 * 10^{-4}}$

$X = 4$

Therefore, the complete sentence would be written as follows;

$3.8 * 10^{-3}$ is 2000 times greater than $1.9 * 10^{-6}$ . It is also 4 times greater than $9.5 * 10^{-4}$

5 0

2 years ago

Find the slope of the line shown in the graph.

Dahasolnce [82]

Answer:

Step-by-step explanation:

Calculate the slope m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (y₂ - y₁ ) = (0, - 1) and (x₂, y₂ ) = (3, 0) ← 2 points on the line

m = $\frac{0+1}{3-0}$ = $\frac{1}{3}$ → D

4 0

3 years ago

Find the Parametric equation of the line, which passes through the points: a=(1,2,3), b=(2,0,-4)

skad [1K]

Answer:

(x,y,z) = (1+s, 2-2s,3-7s)

Step-by-step explanation:

Given that a line in three dimension passes through two points a and b

We have equation of the line passing through two points

$(x_1,y_1,z_1) \\(x_2,y_2,z_2)$ is

$\frac{x-x_1}{x_2-x_1} =\frac{y-y_1}{y_2-y_1} =\frac{z-z_1}{z_2-z_1}$

Substitute for the two points and equate to s

$\frac{x-1}{2-1} =\frac{y-2}{0_2} =\frac{z-3}{-4-3}=s$

Simplify to write

$\frac{x-1}{1} =\frac{y-2}{-2} =\frac{z-3}{-7} =s\\x=1+s: y= 2-2s: z=3-7s$

Thus parametric form is

(x,y,z) = (1+s, 2-2s,3-7s)

6 0

3 years ago

Alvin is 13 years younger than elga. the sum of their ages is 71. what is elgas age

Korvikt [17]

Answer:

Step-by-step explanation:

x+(x+13)=71

2x+13=71

2x=71-13

2x=58

x=29 (alvin)

71-29=42 (elga)

5 0

3 years ago

Read 2 more answers

Graham’s soccer team sold subscriptions to four magazines as a fundraiser. The two-way table below describes the subscriptions s

Scorpion4ik [409]

Answer:

*Fifty percent of the people who subscribed to Tech Monthly bought a 1-year subscription.

*Twenty-six percent of all the magazine subscriptions sold were for Teen Charm.

Step-by-step explanation:

We have to examine each statement against the data provided in the data table to see if it's a supported statement or no.

*A total of 120 magazine subscriptions were sold.

FALSE. 200 were sold (adding up all 1-yr and 2-yrs subscriptions)

*Fifty percent of the people who subscribed to Tech Monthly bought a 1-year subscription.

TRUE. 22 bought the 1-yr subscription, and 22 bought the 2-yr subscription

*Twenty-six percent of all the magazine subscriptions sold were for Teen Charm.

TRUE. total subscriptions were 200 as seen above, and 52 were for Teen Charm... so 52/200 = 26%

*Of all the magazine subscriptions sold, 66 2/3% were 2-year subscriptions.

FALSE. 80 2-yr subscriptions were sold, out of 200... so 80/200 = 40%

*More subscriptions were sold to True Sports than any other magazine.

FALSE 48 subscriptions sold to True Sports... while 52 to Teen Charm.

5 0

3 years ago

Read 2 more answers