Select the simplified form of this expression 14[8+5(x-10)] A.70x+(-28) B.182x-140 C.70x+(-588) D.5x+62 E. 70x+(-42)

Magalie brings 48 ounces of soda to her daughter's birthday party. She wants to divide allof her soda evenly among the 9 people

Talja [164]

Answer:

Each person will get 5.34 ounces of soda.

Step-by-step explanation:

In order to find out how many ounces of soda each person gets we need to take the total amount of soda Magalie brought to the party and divide it by the number of people that will drink the soda. In this case we have:

amount per person = 48/9 = 5.34 ounces

Each person will get 5.34 ounces of soda.

7 0

2 years ago

Mathematics what is the distance between A (-6 -3) and b (-14 -18)

eduard

Answer:

The answer is

<h2>17 units</h2>

Step-by-step explanation:

The distance between two points can be found by using the formula

$d = \sqrt{ ({x_1 - x_2})^{2} + ({y_1 - y_2})^{2} } \\$

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

A (-6 -3) and b (-14 -18)

The distance between them is

$|AB| = \sqrt{ ({ - 6 + 14})^{2} + ({ - 3 + 18})^{2} } \\ = \sqrt{ {8}^{2} + {15}^{2} } \\ = \sqrt{64 + 225} \\ = \sqrt{289} \\ = 17 \: \: \: \: \: \:$

We have the final answer as

<h3>17 units</h3>

Hope this helps you

4 0

2 years ago

100 points! Will mark brainliest! Only answer if u know it!

Svetlanka [38]

Step-by-step explanation:

Hey there!

The 1st equation is;

y= 1/2 x-8.............(i)

Comparing the equation y= mx+c. We get;

Slope (m1) = 1/2

The equation of point which moves through point (-3,-4).

(y-y1) = m2 (x-x1). {Use one-point formula to find out the equation}

(y+4) = m2 (x+3)..………(ii)

Now, we need to find m2.

So, the condition of perpendicular lines: m1*m2= -1.

$\frac{1}{2} \times m2 = - 1$

$m2 = - 2$

Therefore, m2 = -2.

So, let's keep value of m2 in eqaution (ii).

y+4 = -2(X+3)

y+4 = -2x-6

y = -2x -10.

Therefore, the eqaution is y= -2x-10.

Hope it helps......

4 0

2 years ago

Read 2 more answers

Help please.

Sliva [168]

We can find the equation of line when given two points or a point and the gradient/slope.
In the above line we have two points (0,10) and (10,50),
The slope of the line is therefore 4
Parallel lines have equal slopes or gradient, therefore the slope of the other line is still 4. And the line pases through a point (2,25), hence
Equation will be, (y-25)/(x-2) = 4
= y-25 = 4x-8
= y =4x +17
Thus the appropriate equation is y = 4x +17

3 0

3 years ago

Read 2 more answers

QUICK GIVING BRAINLIEST TO CORRECT ANSWER

Tpy6a [65]

Answer:

4cm

Step-by-step explanation:

length is how tall, so 4cm

3 0

2 years ago