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3 years ago

7. A car that was originally worth $29,500 depreciates at a rate of $2,500 per year. Find the

Mathematics

1 answer:

VMariaS [17]3 years ago

4 0

The value is 4.5
hope this help

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Margaret has a monthly clothes budget of $50. She maps the amount of money she spends each month to the number of items of cloth

prisoha [69]

Margaret has a monthly clothes budget of $50. This implies that she can spend a maximum of $50 on clothes and therefore the maximum value of the domain is 50 to or it can also be said that the domain is all values of domain from 0 to 50.

4 0

3 years ago

6. m A = 8x - 2, m B = 2x - 8, and m2 C = 94 - 4x. List the sides of A ABC in order from shortest to

Oduvanchick [21]

Given:

In triangle ABC, m∠A=(8x-2)°, m∠B=(2x-8)° and m∠C=(94-4x)°.

To find:

The sides of the triangle ABC in order from shortest to longest.

Solution:

In triangle ABC,

$m\angle A+m\angle B+m\angle C=180^\circ$ (Angle sum property)

$(8x-2)^\circ+(2x-8)^\circ+(94-4x)^\circ=180^\circ$

$(6x+84)^\circ=180^\circ$

$6x+84=180$

$6x=180-84$

$6x=96$

Divide both sides by 6.

$x=\dfrac{96}{6}$

$x=16$

Now,

$m\angle A=(8(16)-2)^\circ$

$m\angle A=(128-2)^\circ$

$m\angle A=126^\circ$

Similarly,

$m\angle B=(2(16)-8)^\circ$

$m\angle B=(32-8)^\circ$

$m\angle B=24^\circ$

And,

$m\angle C=(94-4(16))^\circ$

$m\angle C=(94-64)^\circ$

$m\angle C=30^\circ$

In a triangle the smaller angle has shorter opposite side and larger angle has longer opposite side.

$24^\circ$

$m\angle B$

$AC$

List the sides of triangle ABC in order from shortest to longest is AC:AB:BC.

Therefore, the correct option is A.

6 0

3 years ago

Suppose you earned $15 from your job last week. You want to save $3 and buy

Rina8888 [55]

15$ .. 3$ 12 more dollars left - you can only buy 3 boooks !

3 0

3 years ago

(show the work please)

stiv31 [10]

Convert the mixed number into an improper fraction.

3 1/2 x 2 : 16/5 x 2

Calculate the product!

16/5 x 2 : 32/5

Solution: 32/5, (Alternative Forms: 6 2/5, 6.4)

Hope this helps!

5 0

3 years ago

13. Jake earns 15% commission on the total amount he sells. If he sells $545 worth of items, how much commission

Shtirlitz [24]

Answer:

Option D - $81.75

Step-by-step explanation:

Given : Jake earns 15% commission on the total amount he sells. If he sells $545 worth of items.

To find : How much commission does Jake earn?

Solution :

Using the commission formula,

$\text{Commission}=\text{Sales}\times \text{Percentage}$