∠A and ∠ B are supplementary. If m ∠A = 117°, what is the measure of ∠B?

Answers

Answer 1
Answer: Supplementary=Add up to 180.
<A+<B=180
117+x=180
180-117=63
63=<B
Answer 2
Answer: 63 degrees because 180-117 is 63.

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What is 16 8ths in simplest form

Answers

16/8=2/1=2

so just factor out the ones so for example

4/8=1/2 because 1/2 times 4/4=4/8 and 1/2 times 4/4=1/2 times 1=1/2

so 16/8=
factor
16=2 times 2 times 2 times 2
8= 2 times 2 times 2
16/8=2/1 times 2/2 times 2/2 times 2/2=2/1 times 1 times 1 times 1=2/1=2
16/8 in simplest form is 2/1 or 2 because you have to divide it by 8/8 or divide 16 and 8 by 8

2 1/2 divided by 1 2/6

Answers

Answer:

The answer is 8/9.

Step-by-step explanation:

Turn 2 1/2 in to 3/2 and turn 1 1/3 in to 4/3 then turn 3/2 int 2/3 and multiply 2/3 by 4/3 and you get 8/9.

Hope this helped. have a nice day!

Can i have brainlyest so i can get to the next rank?


I WILL AWARD BRAINLIEST!In the figure, a║b. Find x+y in terms of z and w.
A. 180°+z−w
B. 180°–z−w
C. w−z
D. 180°+w−z

Answers

Answer:

A. 180°+z−w

Step-by-step explanation:

We know that x  + w = 180  because they are same side exterior angles and a and b are parallel.

z=y  because they are alternate interior angles and a and b are parallel.

x  + w = 180

Solve for x by subtracting w from each side

x = 180-w

y =z

Lets find x+y

x+y

(180-w) +z

Rewriting

180+z-w


Answer:

A. 180º + z - w

Step-by-step explanation:

x + w = 180, because they are same side exterior angles, and are on opposite sides.

z = y, because if you move z down, then you will see that they overlap.

From x + w = 180, you can get x = 180 - w.

We are trying to find x + y in terms of w and z, so:

x = 180 - w

y = z

With that, you can assemble the expression, 180 - w + z.

If you re-arrange, you will get 180 + z - w.

Therefore, A is the answer.

Determine the perimeter of each rectangle 149 m 76 m

Answers

The perimeter is 550 meters.

What is the Permeter of a RECTANGLE?

  • The overall length of the outline determines a shape's perimeter in two dimensions.
  • We add the lengths of all four corners of a rectangle to find its perimeter.
  • Since the opposite sides of a rectangle are always equal, we must determine the length and width of the rectangle in order to determine its perimeter.
  • The rectangle's perimeter can be expressed as the product of its length and width times two.
  • As a linear measurement, the perimeter can be expressed in meters, centimeters, inches, feet, etc.

SOLVING-

  • If the sides are 149 and 76,
  • you must add 149 by 149 before multiplying the result by 76 and 76. 149 plus 149 equals
  • 398. 76 + 76 = 152, 398 + 152 =
  • 550.

HENCE, The perimeter is 550 meters.

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If the sides are 149 and 76, you have to add 149 by 149 then add that answer by 76 and 76.  149 plus 149 is 398.  76 plus 76 is 152.  398 plus 152 is 550.  The perimeter is 550 meters.

John is a quarterback. This year, he completed 350 passes, which is 70% percent of all the passes he's attempted this year. How many passes has John attempted this year?

Answers

Final answer:

John, after throwing 350 completions at a rate of 70%, has attempted 500 passes this year.

Explanation:

The question pertains to percentages, specifically it is asking us to find out how many passes John attempted this year if we know he completed 350 passes which represent 70%. Since 350 passes represent 70% of all the passes he attempted, we can use this information to find 100%, or total attempts. We divide 350 by 70 to find out what 1% represents, which gives us 5. Since 1% is equal to 5 passes, to find out the total (100%), we multiply 5 by 100. Which gives us 500. Therefore, John has attempted 500 passes this year.

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A piece of wood is to be cut so that it is square and has an area of 45 square inches. How long should the sides be, rounded to the nearest tenth of an inch?a.
6.7 inches
c.
8.6 inches
b.
22.5 inches
d.
11.3 inches

Answers

A 6.7 u take the square root of 45