All categories

3 years ago

How much would you pay for an item if you paid $84.70 per month for 36 months?

Mathematics

2 answers:

sveta [45]3 years ago

5 0

You would be paying 3049.20
because you multiply you hourly pay by the number of months

Anna [14]3 years ago

3 0

You would end up paying $3049.2

You might be interested in

The perimeter of a rectangle is equal to the sum of its sides.If the length of a a rectangle is twice its width and the perimete

8_murik_8 [283]

Answer: the width of the rectangle

= 31feet.

Step-by-step explanation:

Perimeter of a triangle = 2( l + b)

let the width = xfeet

The length = 2x feet.

Substitute for this in the equation above,

2( 2x + x ) = 186

2(3x) = 186

Divide by 2 through

3x = 93

Divide by 3

x = 31feet. Therefore, the width of the rectangular = 31feet.

Check.

Since the length is twice the width,

L = 31 x 2

= 62feet.

Put that into the formula above

2( 62 + 31 )

2 x 93

= 186 which is the perimeter of the rectangle.

3 0

3 years ago

Can someone help i will give brainliest

xxTIMURxx [149]

Answer:

Step-by-step explanation:

the rate of change is represented by the 24, just like in the slope-intercept equation y = mx + b, where "m" represents the slope, or rate of change.

4 0

3 years ago

What is the value of the expression 99 – 7a2 when a a = 3?

77julia77 [94]

Answer:

Step-by-step explanation:

plug in a=3 for a

I belive you meant 99- 7 * a^2

so 99- 7 * (3)^2 = 36

7 0

3 years ago

HELLPPPPPPP!!!!!!!!!!

Nana76 [90]

Answer:

The table does not show the proportional relationship.

Step-by-step explanation:

When y varies directly with x, then the equation is

y ∝ x

y = kx

Where 'k' is called the proportionality constant.

Given the table

x 3 6 9 12

y 12 24 45 60

Let us check from the table whether the proportionality constant 'k' remains constant or not.

FOR (3, 12)

y = kx

k = y/x

= 12 / 3 = 4

FOR (6, 24)

k = y/x

= 24 / 6 = 4

FOR (9, 45)

k = y/x

= 45 / 9 = 5

FOR (12, 60)

k = y/x

= 60 / 12 = 5

From the above calculations, it is clear that the value of 'k' does not remain constant.

This means the value of 'k' for the points (6, 24) and (9, 45) is 4, while the value of 'k' for the points (9, 45) and (12, 60) is 5.

Hence, the table does not show the proportional relationship.

6 0

3 years ago

find the dimensions of the sports field at the right if the width is at least 60 yards AREA = 240 - 400X SQUARE YARDS

charle [14.2K]

Answer:

<u>The dimensions of the sports field are 80 yards and 3 - 5x yards</u>

Step-by-step explanation:

1. Let's review the information provided to us to answer the question correctly:

Width of the sports field = At least 60 yards

Area of the sports field = 240 - 400x square yards

We can conclude the shape of the sports field is rectangular.

2. Find the dimensions of the sports field.

A. We need to find the Greatest Common factor between 240 and 400, this way:

The factors of 240 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240 .

The factors of 400 are: 1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400 .

Then the greatest common factor is 80.

This GCF is also higher than 60, therefore it's one of the dimensions of the sports field.

Now, we calculate the other side of the sports, this way:

Second dimension of the sports field = (240 - 400x)/80

Second dimension of the sports field = 3 -5x

<u>The dimensions of the sports field are 80 yards and 3 - 5x yards</u>

8 0

3 years ago