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3 years ago

(4.8). (-8.16) find the slope of the line through each pair of points.

Mathematics

2 answers:

slamgirl [31]3 years ago

5 0

Answer:

16-8/-8-4 = 8/-16 = 1/-2

dalvyx [7]3 years ago

4 0

Answer:

- $\frac{3}{4}$

Step-by-step explanation:

$\frac{16-8}{-8-4}$

- $\frac{3}{4}$

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1/3 of a gallon of chocolate sauce is divided equally between 5 chocolate sundaes. How much chocolate sauce is on each sundae? A

LenKa [72]

Answer:

$\frac{1}{15}$ of a gallon.

Step-by-step explanation:

It's just:

$\frac{1}{3} *\frac{1}{5} =\frac{1}{15}$

So $\frac{1}{15}$ of a gallon on each sundae.

6 0

3 years ago

Find Simple Interest for the following scenario:

sashaice [31]

Answer:

Simple interest = $ 355,775

Explanation :

We have been given the following datas.

Principle amount = $53,500
Rate =13.3%
Time = 6 months

We have to find the simplest ratio of the given scenario.

Formula of Simple Interest = (P× R × T)/100

Simple Interest = (P× R × T)/100

Simple interest = $53,500 × 13.3 ×½

Simple Interest = $ 355775

Therefore, the required simple interest is $355775.

3 0

3 years ago

A racing car used 255 litres of fuel to complete a 340 km race. On average, how many litres of fuel did the care use every 100 k

zhenek [66]

The answer is 75 liters per 100km. If you divide 340 by 100 you get 3.4 and then divide 255 by 3.4 you get 75.

3 0

3 years ago

A right pyramid with a square base has a base length

Nuetrik [128]

Answer:

1/3 x^2(x+2) is the expression ...

8 0

3 years ago

Here's another Math one worth 10.

tia_tia [17]

<span>In a 30-60-90 triangle the side opposite the 30 degree angle is half the length of the hypotenuse.
The short leg is </span>the side opposite the 30 degree angle. If the short leg =x, then the hypotenuse = 2x

The ratio of the short leg to the hypotenuse in the given triangle is cos(60°)

$
cos(60^o) = \frac{adjacent \ side}{hypotenuse } = \frac{x}{2x} = \frac{1}{2}$

Answer is C. 1:2

7 0

3 years ago