will give brainliest

It's given that HIJK is a parallelogram. In a parallelogram, the adjacent angles sum up to 180°. Here, z & z + 68° together make 180° because they are adjacent angles.

z + z + 68 = 180

2z = 180 - 68

2z = 112

z = 112/2

z = 56°.

_______

꧁✿ ᴿᴬᴵᴺᴮᴼᵂˢᴬᴸᵀ2222 ✬꧂

Answer:

Tama Yung unang sagot

Step-by-step explanation:

822987467 (10569) ml I'd ko

The given relationships is that Necklace B is the shortest of the 3

necklaces and Necklace C would be the longest.

Reasons:

The number of necklaces = 3

Sum of the lengths of the necklaces = 445 mm

Length of Necklace A = 45 mm + Length of Necklace B

[tex]\displaystyle Length \ of \ Necklace \ B = \mathbf{\frac{Length \ of \ Necklace \ C}{2}}[/tex]

Required:

The length of Necklace A

Solution:

Let A represent Necklace A, B represent Necklace B, and C represent

Necklace C, we have;

A + B + C = 445

A = B + 45

[tex]\displaystyle B = \frac{C}{2}[/tex]

Therefore;

B = A - 45

2×B = C

2 × (A - 45) = C

Which gives;

A + A - 45 + 2 × (A - 45) = 445

4·A - 135 = 445

[tex]\displaystyle A = \frac{445 + 135}{4} = \mathbf{145}[/tex]

The length of Necklace A = 145 mm

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Answer:

answer is no, not a right triangle

Step-by-step explanation:

if it is a right triangle then the sum of the square of the two smaller legs will equal the square of the longest leg

does 8² + 12² equal 15²?

64 + 144 = 225

208 ≠ 225

answer is no, not a right triangle

Answer: x = 10

Step-by-step explanation:

Given expression

5x - 9 = 3x + 11

Add 9 on both sides

5x - 9 + 9 = 3x + 11 + 9

5x = 3x + 20

Subtract 3x on both sides

5x - 3x = 3x + 20 - 3x

2x = 20

Divide 2 on both sides

2x / 2 = 20 / 2

[tex]\boxed{x=10}[/tex]

Hope this helps!! :)

Please let me know if you have any questions

Answer:

y = 1/5 x + 8

Step-by-step explanation:

slope of line j: m = -(1/-5) = 1/5

j pass (5,9): (y-9)/(x-5) = 1/5

y-9 = 1/5(x-5) = 1/5 x - 1

y = 1/5 x + 8

Answer:

-5 I would have to say. if it's not that then it's 4. I'm sorry if wrong. it shouldn't be tho!!

Answer:

12th term = -38

Step-by-step explanation:

10 - 4(12)

10 - 48

-38

I hope this helps.

Answer:

ya what to do explain huh

The expressions [tex]1.8^2 + 3 $ and $ 7 - 2 \times 0.43[/tex] ​ should be joined by not equals sign to form an inequality.

Given the expressions, 1.8² + 3 and 7 − 2⋅0.43,

Evaluate each of the expressions to find out if they are equal or not.

Thus:

1.8² + 3 = 3.24 + 3

1.8² + 3 = 6.24

7 − 2⋅0.43 = 7 - 0.86

7 − 2⋅0.43 = 6.14

Therefore, the complete statement would be:

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Answer: The expressions   1.82+3  and   7−2⋅0.43 ​ should be joined by a not equals sign to form an inequality.

Step-by-step explanation:

Answer:

Step-by-step explanation:

At the point of intersection the coordinate can be found with

10 - 2x = 4  (is the required equation).

Solving this we find the first coordinate (x) to be 3.

Hi there!

[tex]QUESTION:[/tex]

What is 10.743 rounded to the nearest hundredth?

[tex]ANSWER:[/tex]

10.74 (2 decimal places)

Remember the rule:

Here, 3 is less than 5, so we round down.

Hope this helps you!

~Just a felicitous girlie

#HaveASplendidDay

[tex]SilentNature :)[/tex]

Answer:

-1 and 0

Step-by-step explanation:

the slope of 5 is 0 because these two points have the same y (2) which means the line goes straight across (Horizontal).

Answer:

Step-by-step explanation:

x=45

5(y-10)

Angles facing each other symmetrically are equal. so 4x-40 is equal to 3x+5. so x is 45 degrees.

Step-by-step explanation:

please try to snap or write out the question

Answer:

D

Step-by-step explanation:

Find three points that are on the line solve as if the equation was y = -x - 3

x       0        5      -3

y       -3       -8      0

Plot these points (0, -3), (5, -8), (-3, 0)  on the graph, the graph will be a solid line because of the ≥  , and the graph will be shaded above the line

Answer:

x = -4

Step-by-step explanation:

Since we are given that y = -3, we substitute the y for -3

Now we have:

-3 = 2x + 5

Subtract 5 on both sides to leave 2x alone

-8 = 2x

Divide by 2 on both sides to isolate x

[tex]\frac{-8}{2}[/tex] = x

-4 = x

Answer:

X-4

Step-by-step explanation:

that is what I got lol I tried on this one it is really easy you add and multiple

Solution hope i was a help have a good day

=

3

Answer:

15 degrees

Step-by-step explanation:

3x+3x+90=180 (all angles in a triangle add to 180 degrees)

3x+3x=6x so 6x+90=180 degrees

To isolate 6x we -90 from 180 therefore 6x=90 degrees

To get x on its own, we then must divide 90 by 6 which is 15 hence why...

x=15 degrees

Answer:

111.625

Step-by-step explanation:

I think you multiply the amount of money by

.05 ( 5% in decimal form) and that is 5% of 117.50. if you know what 5% of that 117.50 is then you just subtract that from 117.50.

Answer: C (3, -19)

Step-by-step explanation: hope it helps:)

Observe the graph .

Y intercept=3

More:-

Slope intercept form

Where

The breakeven point is when 23 skateboards are produced by the company.

Breakeven point is the point at which the revenue is equal to the cost. Hence the profit is 0.

Let us assume that the company makes x skateboards.

The cost = 45x + 2875

Revenue = 170x

At breakeven:

Revenue = cost

170x = 45x + 2875

125x = 2875

x = 23

Hence the breakeven point is when 23 skateboards are produced by the company.

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Answer:

18

Step-by-step explanation:

Answer:

42

Step-by-step explanation:

180-96-42=84-42=42

Answer:

p=180°-96°-42°

p=42°

...................................

Answer:

The last option.

Step-by-step explanation:

8 dollars per T-shirt (8x) and you take away 185 dollars from initial amount bc u spent money for it. Total profit is thus 8x - 185

Answer:

The coordinates of a point are a pair of numbers that define its exact location on a two-dimensional plane. Recall that the coordinate plane has two axes at right angles to each other, called the x and y axis.

9514 1404 393

Answer:

  D. 43 degrees

Step-by-step explanation:

The sum of angles in a triangle is 180°. If x represents the measure of the third angle, then ...

  75° +62° +x = 180°

  137° +x = 180° . . . . . . . . . collect terms

  x = 180° -137° = 43° . . . . subtract 137° from both sides of the equation

The third angle measures 43°.