Distribute and simplify the following:

3 ( x + 4) + 2 ( 5 - x)​

Answer:

uhhh

Step-by-step explanation:

Answer:

IT IS ALSO ISOSCELES !!

Step-by-step explanation:

2 sides are the same

if it was scalene all sides would be different

Answer:

I think the answer is A. A car remains parked in a parking lot.

Step-by-step explanation:

The graph shows a line increasing in time, but not in distance, therefore the person/vehicle isn't moving, it's just sitting still

Answer:

2

Step-by-step explanation:

because the speed doesent change and he doesent make any turns

Answer:

9/15=0.6

6×10^1

Step-by-step explanation:

hope it helps

Answer:

y= 2/3x - 13/3

Step-by-step explanation:

i explain in the picture :D!

Answer: One just believe in your self two your pic doesn't excise it is just a paper no anything

I don't think anyone can read that, sorry!

Answer:

im sorry i would help but i cant read that

Step-by-step explanation:

Answer:

3^2/5

Step-by-step explanation:

Answer:

Read below for full answer :)

Step-by-step explanation:

We can conclude that the total cost of all meals was $205.

There were a total of 8 kids meals and 5 adult meals.

You'd have to divide 205 by 8, and you'd get 25.625.

Then, divide 205 by 5, and you'd get 41.

For example, we could say that each childrens meal was $15 ($120 total in kid's meals), and each adult was $17 ($85 total in adult meals).

When you total $85 and $120, it then given you a sum of $205.

There are many ways to complete this equation, but i feel that this is the easiest way.

Hope this helps! :)

Answer:

I think it's A

Step-by-step explanation:

Subtract 24-10 and it leaves you with 14

Answer:

what is ur question exactly, ur question is missing some parts

Answer:

No.

Step-by-step explanation:

f(x) = 3x^4-4x^2-3

If a function is odd then  f(-x) = -f(x) for all values of x.

Here f(-x) = 3(-x)^4 - 4(-x)^2 - 3

= 3x^4 - 4x^2 - 3

So f(-x) = f(x) which makes it even.

Answer:

The answer is 14

Step-by-step explanation:

Answer:

14

Step-by-step explanation:

Answer:

a) y = 4x + 7 (b) y = 5x + 1 (c) y = 6x + 2 (d) y = 9x + 13

Answer:

1.27cm/hour

Step-by-step explanation:

there are 24 hours in a day, and 30.48 centimeters in a foot.

180 / 24

7.5

so that is 7.5feet / hour

convert the feet into centimeters

228.6 cm/hour

Unit conversion is a way of converting some common units into another without changing their real value. 180 feet per day in centimeter per hour will be equal to 228.6.

Unit conversion is a way of converting some common units into another without changing their real value.

for, example, 1 centimetre is equal to 10 mm, though the real measurement is still the same the units and numerical values have been changed.

Given the rate as 180 feet per day. This can be written in cm/hour as,

180 feet per day

= 180 feet / 1 day

Since 1 feet equal to 30.48 centimeters, also, 1 day has 24 hours, therefore,

= (180 × 30.48) centimeters / (1 × 24) hours

= 228.6 centimeters/ hour

= 228.6 centimeters per hour

Hence, 180 feet per day in centimeter per hour will be equal to 228.6.

Learn more about Units conversion here:

https://brainly.com/question/4736731

#SPJ2

Answer:5nth

Step-by-step explanation:

Answer:

oh god

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

I-k a lot of people use the keep flip switch method

so u keep the first fraction use the inverse operation and switch the denominator and numerator of the second fraction and then u multiply

(This only works for when the original sign is division with fractions)

Hope this helps

have a great day!

Answer:

x = 5

Step-by-step explanation:

4x - 18 = 38

38 - 18 = 20

20 / 4 = 5

Answer:

x=14

Step-by-step explanation:

Answer:

     this whole sheet is on quizlet jus look it up quiz let n type this in there thats where i found this out

Step-by-step explanation:

Answer and explanation:

I dont know, Sorry..

Answer:

22

Step-by-step explanation:

Answer:

22 :)

Step-by-step explanation:

PENDMAS

7 + 3 · 4 + 8 – 5

7+12+8-5

19+8-5

27-5

22

Answer:

x=45 and y=45

Step-by-step explanation:

It is given that two variables are the side lengths of the box symbol that indicates it is a right angle. Since a right angle equals 90 degrees, It is safe to say that the two side lengths that make up the right angle are half of 90.

27 - 9x +15y

Factor out common  term 3 :

3(9-3x+5y)

hope this helps!

Answer:

3(9-3x+5y)

Step-by-step explanation:

Answer:

The bearing of Q from P is [tex]75^{o}[/tex].

Step-by-step explanation:

The diagram shows the locations of each point with respect to their bearings. As in bearing, angles are measured with the north axis taken as a reference point.

So that,

the bearing of Q from P would be the value of angle NPQ.

<NPQ = [tex]180^{o}[/tex] - <NQP (alternate angle principle)

          = [tex]180^{o}[/tex] - [tex]105^{o}[/tex]

          = [tex]75^{o}[/tex]

Thus, the bearing of Q from P is [tex]75^{o}[/tex].

Furthermore, the bearing of P from Q can be determined as;

                                                   = [tex]360^{0}[/tex] - [tex]105^{o}[/tex]

                                                   = [tex]255^{o}[/tex]

The bearing of P from Q is [tex]255^{o}[/tex].

Answer:

h = 26.3 ft

Step-by-step explanation:

Here, we want to get the height of the hill

From the question, we have the angle and the hypotenuse

we want to get the height

The appropriate trigonometric identity to use is the sine as it the the ratio of opposite to hypotenuse

Thus;

sine 30 = h/52.6

h = 52.6 * 1/2

h = 26.3 ft

Answer:

256 is the answer

Step-by-step explanation:

4×4×4×4=256.

Answer:

x=19

Step-by-step explanation:

Answer:

I will be needing a picture for this question. However, here is a formula to help you out! y2-y1/x2-x1    (the Xs are on the bottom, and the Ys are on the top. Pick an 2 ordered pairs, and then put them like the formula. X2  and Y2 are an ordered pair, same for X1 and Y1.) Hope this helped ;)

Step-by-step explanation: