Select the three expressions equivalent to 2 (a + 3b)

Answer:

x = 3.25; y = 5.5; angle measures are (cw from bottom left): 96, 84, 96

Step-by-step explanation:

The two angles above the horizontal line form a linear pair, so they are supplementary. Their measures add to 180 deg. That let's you find the value of x.

28x - 7 + 24x + 18 = 180

52x + 11 = 180

52x = 169

x = 169/52

x = 3.25

Now use the lower left angle and the upper right angle. They are vertical angles, so they are congruent. That allows you to solve for y.

12y + 30 = 24x + 18

We know that x = 3.25.

12y + 30 = 24(3.25) + 18

12y + 30 = 78 + 18

12y = 66

y = 66/12

y = 5.5

I don't know what the problem is asking for since you don't show.

x = 3.25; y = 5.5; angle measures are (cw from bottom left): 96, 84, 96

Answer:

Step-by-step explanation:

The two top angles are supplementary.

Supplementary angles sum to 180 deg.

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Vertical angles have same measure.

Answer:

1.NEGATIVE  linear association.

2.10-11 because there are 2 dots around it (u can explain it lol)

Step-by-step explanation:

Answer:

p/9 or p over

Answer:

m = , m = 6.83, m = 6

Step-by-step explanation:

Answer:

M=6.83 (Decimal)

M=6 5/6 (mixed number)

M=41/6 (Fraction)

Step-by-step explanation:

I added all of the answer because I did not know which on you needed.

Hope this helps

Answer:

$345

Step-by-step explanation:

15% of 300 is 45. 300 + 45 = 345

Answer:

56

Step-by-step explanation:

8x7 =56

Answer:

Question one X=-7 because -2 x -7 = 14

Question two X= -10 because -3 - -10=7

Question three X =-20 because -4 divided by-20

Step-by-step explanation:

Answer:

4-4 = 0

3 - 3 = 0

Step-by-step explanation:

wanna play prodigy? (My name is Aalyiah Dreamshade (cant spell xD)

Answer:

If the sales tax rate is 4%, the total amount of money that Rebecca will pay is equal to 190(1.04), or 197.60 dollars. This means, that the tax that Rebecca needs to pay is just 7.60 dollars.

Let me know if this helps!

Answer: 31.75

Step-by-step explanation: 4.5/4 and add 3 and 5 if you add them together it is not a answer. Round it to the nearest number, is 31.75.

Apart of the = 5Fe2(CO3)3

Ok bye enjoy your answer.

Step-by-step explanation:

(a) 80

280

(b) 280+80 = 360

hope it helps!

Look up "Everything You Need To Know About Math In One Big Fat Notebook pdf." It's the best thing I've ever been given, I have it with me in math class all the time and I've aced every test. I have it with me right now and it has everything I've ever been taught about math in it so it might help you.

Answer:

2.0/4.0

Step-by-step explanation:

Answer:1.0

Step-by-step explanation:

if you get all Ds in a class that counts as passing but summer school will happpen

Step-by-step explanation:

A

so that u can be sure about it

Answer:

8.396 or 8.295

Step-by-step explanation:

breh, find which is bigger than 8.274

Answer:

i need hlp too someone helppp

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

because the data goes from 18-25 therefore it would be D considering the plotted points range from those numbers

Answer:

12 in total    8<1.5x

Step-by-step explanation:

Answer:

13 3/4

Step-by-step explanation:

Answer:

i don't know. sorry!

Step-by-step explanation:

Answer: Less than sign or <

Step-by-step explanation:

0.9 is less than 1.1

Is less than can be written as <

So, 0.9 < 1.1

Answer: D

Step-by-step explanation: If you multiply both numbers by 5, they come out to the second set of numbers.

Answer:

700 meters

Step-by-step explanation:

multiply the length value by 10

Answer:

The slope will be the same for a straight line no matter which two points you pick as you know. All you need to do is to calculate the difference in the y coordinates of the 2 points and divide that by the difference of the x coordinates of the points(rise over run). That will give you the slope.

Answer:

8

Step-by-step explanation:

there u go. but be honest with i am lazy lol

Answer:

I think 15 cubic meters might be wrong tho

Step-by-step explanation:

Answer:

To find the area of irregular shapes, the first thing to do is to divide the irregular shape into regular shapes that you can recognize such as triangles, rectangles, circles, squares and so forth... Then, find the area of these individual shapes and add them up!

Step-by-step explanation:

Hope this helps! : D

Break the figure into a parallelogram and a triangle. Find the area of each using the formulas A=bh and A=1/2bh. The sum of the areas is the area of figure.

Sample response on edg 2021

Answer:If you would like to know how many total hours did Jeff work today, you can calculate this using the following steps:

4 2/3 hours in the morning + 3 3/4 hours in the afternoon = 4 2/3 + 3 3/4 = 14/3 + 15/4 = 56/12 + 45/12 = (56 + 45) / 12 = 101/12 = 8 5/12 hours

Jeff worked 8 5/12 hours in total.

Step-by-step explanation:

Answer:

The answer is -6/7

Step-by-step explanation:

Hope this helps

Answer:

[tex]-\frac{6}{7}[/tex]

Step-by-step explanation:

[tex]-\frac{9}{14} + -\frac{3}{14}[/tex]

You can change the + - into a -,

you are basically figuring out: -9 - 3

which is -12!

Put that number as the numerator and 14 as a denominator

You get - 12 / 14, but you can still simplify it!

divide both of the numbers by 2...

So you end up getting: [tex]-\frac{6}{7}[/tex]