A horizontal line has points J, K, L. A line extends from point K up and to the right to point M. Angle J K M is (10 y + 6) degrees and angle M K L is (8 y minus 6) degrees
What is the value of y?
y =

Find the following angle measures.
mAngleJKM = °
mAngleMKL = °

Answer:

The found values are:

y = 10

<JKM = 106°

<MKL = 74°

Step-by-step explanation:

(See the diagram attached)

As JKL is a straight horizontal line, angle measure from JK to KL is 180°.

We can see in the diagram that line KM is dividing this angle of 180° into 2 unequal parts.

Which means that the sum of <JKM and <MKL is equals to 180°.

Mathematically, it can be written as:

\(<JKM+<MKL=180^\circ\\\\\)

Substitute the values of both angle to solve the equation:

\((10y+6)+(8y-6) = 180\\18y=180\\y=\frac{180}{18}\\y=10\)

Put in the formulas of both angle to find their values:

<JKM = 10y + 6

<JKM = 10(10)+6

<JKM = 106°

<MKL = 8y - 6

<MKL = 8(10)-6

<MKL = 74°

Answer:

y = 10

<JKM = 106°

<MKL = 74°

Step-by-step explanation:

Which shaded grid represents 44%

The seventh-grade class is building target areas for a PE activity. The bases for the game will be circular in shape. The diameter of each circle is 5 feet. Approximately how many square feet of the turf needs to be painted for a base circle? Explain your resoning.

1. 15.7 square feet
2. 19.6 square feet
3. 42.8 square feet
4. 78.6 square feet

help I need help :((((((((((((((((((((()

PEDMAS?

Example 1:

3+8(4-2)-7

Parentheses First = 3+8(2)-7
Exponents-none
Multiply/Divide 3+16-7
Add/Subtract 19-7 = 12

Example 2:

32-(9-5)+7x3-8÷2
Parentheses 32-(4)+7x3-8÷2
Exponents 6-4+7x3-8÷2
Multiply/Divide 6-4+21-4
Add/Subtract 2+17=19

Review

Directions: Compute the answers using PEMDAS.

1) 7 x 5 + 3=

2) 8 - (6 + 2)=

3) 10 - 6 + 5=

4) (21 3) x 2=

5) (12 6) + 6=

6) 3 + 10 5=

7) 8 + 4 - 2=

8) 7 + 5 - 5=

9) 16 8 - 1=

10) (20 - 17) - 3=

11) 8 + 2 - 7=

12) 18 (4 + 2)=

13) 8 - 6 + 7=

14) 5 - (18 6)=

15) 2 + 13 - 4=

16) (7 - 4) + 3=

17) 9 - 7 + 4=

18) 2 x 6 3=

19) 15 5 + 4=

20) 8 + 6 - 4=

Find the equation of the axis of symmetry of the parabola. Each box in the grid represents 1 unit.

Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111

Please answer fast and correct and if you do you get brainliest pleaseeee!!!!

Drag the answers to match the inequality and the situation it represents.
Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
c<10
c>10
c<20
c>20
The option "The chair is shorter than 20 inches." (3 of 5) has been selected.

supper tough need help

id k how to answer the rest of the boxes

\(Hello!!\)

\(Please help me out today\)




Which expression has a value of 15 when n = 7?

43 - 5 n
3n - 5
6n- 28
19- 28/n

Thanks~ Ill give brainliest

the table shows the possible outcomes of spinning the given spinner twice. Find the probability of the spinner landing on 1 at least once.

The probability is?

LOOK AT THE PICTURE AND PLEASE HELP!!

Yasin has tried to work the size of the angle marked g in the regular decagon below, using the fact that exterior angles sum to 360°. His workings are shown below.

a) Write a sentence to explain what Yasin has done wrong.
b) What is the size of angle g? Show all your workings.

Solve the following algebraic equation. Show each step of the process.
1/4 (y+24)=32

Find the total amount given the original price and tip rate. Round to the nearest cent if necessary.
Original price: $22.22
Tip: 10%

Please Help ASAP! Rewrite x^4y^2 − 3x^3y^3 using a common factor.
A. 3xy(x^3y − x^2y)
B. 3xy^2(x^2 − x^2y)
C. x^2y(xy − 3xy^2)
D. x^2y^2(x^2 − 3xy)
I think it's B. But I might be wrong.

Can somebody please teach me how to do this?

By what percent will a fraction change if its numerator is decreased by 20% and it denominator is decreased by 60%?

PLSSSSSSSSSS help me thank u

Plz do all also brainlest you have to press it to see the image

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What is the number, in cubic inches of the original box?

Select all the expressions whose value is larger than 100. *
(a) 120% of 100
(b) 50% of 150
(c) 150% of 50
(d) 20% of 800
(e) 200% of 30
(f) 500% of 400
(g) 1% of 1,000

This data set shows the daily number of visitors who used the yoga center at the park. The numbers in blue show the numbers for weekends. Daily Number of Visitors 13 15 12 18 9 18 20 15 22 26 24 12 29 12 18 8 16 17 21 19 38 24 37 27 32 34 28 31 15 Select the correct answer. For how many days were the numbers of visitors recorded? A. 27 B. 28 C. 29 D. 30 E. 31

what is the circumference if the diameter is 18 in

Please answer quickly! will give brainliest!
a farmer has chickens and cows inside the fence. he counts 17 heads and 58 legs. how many animals were cows and how many were chickens?

each animal has a normal amount of legs

Question 14 of 14
Evan and Peter have a radio show which consists of 2 segments. They need 4 less than 11 songs in the first segment. In the second segment, they need 5 less than 3 times the number of songs in the first segment.

Part A
Write an expression for the total number of songs they need for their show.

A.
(
11
−
4
)
+
3
×
11
−
4
−
5
B.
(
11
−
4
)
+
3
×
(
11
−
4
)
−
5
C.
(
11
−
4
)
+
3
−
4
×
11
−
5
D.
(
11
−
4
)
+
3
−
5
×
(
11
−
4
)
Part B
Evaluate the expression.

A.
39 songs

B.
31 songs

C.
25 songs

D.
23 songs

Do you support LGBTQ+ or not?
( Don't be mean )

I do not understand this can someone help pls

Aisha just accepted a job at a new company where she will make an annual salary of $53000. Aisha was told that for each year she stays with the company, she will be given a salary raise of $5000. How much would Aisha make as a salary after 6 years working for the company? What would be her salary after t years?