The relation between the angles a and b is Supplementary angles.
What are Supplementary?Supplementary angles are those angles that sum up to 180 degrees.
For example, angle 130° and angle 50° are supplementary angles because sum of 130° and 50° is equal to 180°.
Given that, a figure, we need to determine the relation between angles a and b,
a + b = straight line EY
Since, the straight line has angle measurement = 180°,
Therefore,
a + b = 180°
Therefore, according to the definition of the supplementary angles,
a and b are supplementary
Hence, the relation between the angles a and b is Supplementary angles.
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What is the solution to -3x+23-7?
O x>-12
O x>12
O x<12
O x<-12
Need help quick! Will give brainliest to first right answer.
Which system of equations has no solution?
O 5x+5y = 10 and 2x+2y=4
O 3x-6y = 4 and - 4x+8y=7
O 6x+2y = 6 and 7x+3y=9
O 3x-4y = 16 and 2x+3y = 5
Answer:
the first one or the last one
Step-by-step explanation:
5x+5y = 10 and 2x+2y=4
0 = 0
3x-6y = 4 and - 4x+8y=7
0 = 37 / 3
6x+2y = 6 and 7x+3y=9
0 = 3
3x-4y = 16 and 2x+3y = 5
x=4 and y=−1
please help me i would really appreciate it
i will mark brainliest if you dont play around
Answer:
Step-by-step explanation:
The total number of triangles is 5
The total number of all shapes is 13
The ratio is triangles to total
The ratio is 5 to 13
Note
This problem is not very well defined. Notice the circle at the bottom left. It's less than 1/2 a circle. Question: do you count it or don't you. The answer to that question will influence other partial figures.
All you do is count the total number of figures and the number of triangles. I did count the part circle on the lower left as with the triangles that are missing their tops.
Is 8 a solution to 1 2 x+9=13? Explain.
[tex]12x+9=13\\2x=4\\x=2[/tex]
So no.
Slope
Rate Of Change
Pls Help
Answer:
-1/2
Step-by-step explanation:
Name the angle and find the measure of each angle indicated
Answer:
9= 132 10= 105
Step-by-step explanation:
i have two questions
question 1:
N% of 15 is 6
Question 2:
18 is N% of 32
Whats the answer?
Answer for question 1 is Percentage Calculator: 6 is what percent of 15? = 40.
Answer for question 2 is What is 18 percent (calculated percentage %) of number 32? Answer: 5.76.
hope it helps. Please mark me Brainleist please.
Answer:
1. 40%
2. 56.25%
Step-by-step explanation:
1. N% of 15 = 6
N/100 x 15 =6
N = (6 × 100)/15
N = 40
2.N% of 32 = 18
N/100 x 32 = 18
N = (18 x 100) /32
N= 56.25
Nicole finishes walking at 5:15 she walked away from her house for 17 minutes and then walked back which took 17 minutes at what time did Nicole leave her house to start walking
Answer:
4:51
Step-by-step explanation:
Luis is 0.25 meters shorter than Harry, if Luis is 1.7 meters tall determine Harry’s height.
Answer: 1.95
Step-by-step explanation:
Luis is Harry's height minus 0.25m, which means Harry is Luis' height plus 0.25m.
Luis + 0.25 = Harry
1.7 + 0.25 = 1.95 m
PLEASEE MY LAST POINTS!!!!!! PLEASE HELP :(
When completing addition and subtraction, according to the order of operations you should always complete the addition first. Is that true or false?
False. You have to do it left to right or you can do it in a different order but you can't change the signs.
What does the variable "b" stand for in exponential functions represented by the equation y = a(b)ˣ
Answer:
The rate of growth or decay
Explanation:
If b was above 1 (i.e. 1.01, 1.02) then it is an exponential growth function and if b was below 1, then it is an exponential decay function
The table shows all of the possible outcomes of rolling two dice. If Jerome were to roll two dice 48 times, about how many times could he expect to roll doubles?.
Solve the system of equations
Answer:
Step-by-step explanation:
Answer:
x=−6,y=24
x=2,y=−8
Step-by-step explanation:
Graph if needed:
For #4, one of your classmates gave the answer, 72. What mistake did they make?
Can see please help me with the 2 equations (in the picture) find x
Answer:
1. x = 2
2. couldn't figure out. sorry
Step-by-step explanation:
Please answer correctly and no giving links.
Write an explicit formula for a_na
n
, the n^{\text{th}}n
th
term of the sequence 45, 15, 5, ...45,15,5,....
Answer:
the answer is 3n+7 please do you get it
The diagram below gives the lengths of all but one side of pentagon ABCDE. What is the
perimeter of pentagon ABCDE?
12 cm
Perimeter =
8 cm
4cm-
15 cm
hurry asap i need it by tomorrow!!
Answer:
44
Step-by-step explanation:
[tex]BC^{2} = (15-12)^{2} + (8-4)^{2}\\BC^{2} =9 + 16\\BC = \sqrt{9+16} \\BC = \sqrt{25} \\BC = 5[/tex]
P = 12 + 15 + 8 + 4 + 5 = 44
It says a=lw not a=ew
pls answer
Answer:
width = 126 ft
Step-by-step explanation:
I'm going to assume that I am solving for width.
Area = width x length
84 = 2/3 x width
Now divide 84 by 2/3 to get the width (when you divide by a fraction, you actually multiply by its reciprocal, so it is 84 times 3/2)
84 x 3/2 = width
width = 126 feet
The sum of two numbers is 11. Twice the first number minus the second number is 7
Find the numbers.
Answer:
6 and 5
Step-by-step explanation:
6 * 2 = 12
12 - 5 = 7
6 and 5 is your answer
Answer: 6; 5
Step-by-step explanation:
Based on the questions, we set up two equations, let the x be the first number, and y be the second number.
x + y = 11
2x - y= 7
x = 11 - y [Subtract y from both side]
2x - y = 7
2(11 - y) - y = 7 [Plug in 11-y for x, solve for y]
22 - 2y - y = 7
22 - 3y = 7
-3y = -15 [Subtract 22 from both side]
y = 5
x + y = 11 [Plug in 5 for y, solve for x]
x + 5 = 11 [Subtract 5 from both side]
x = 6
Please help! 3/20, will give brainliest. I do not tolerate spam answers!
Factor the equation. [tex]x^2-x-12[/tex]
Answer:
(x - 4)(x + 3)
Step-by-step explanation:
Given
x² - x - 12
Consider the factors of the constant term (- 12) which sum to give the coefficient of the x- term (- 1)
The factors are - 4 and + 3, since
- 4 × + 3 = - 12 and - 4 + 3 = - 1, then
x² - x - 12 = (x - 4)(x + 3) ← in factored form
The approximate volume is ___ cubic centimeters. Do not round your answer.
Use 3.14 for π.
Answer:
:>
Step-by-step explanation:
yufgvhjbfhbvnfmnbjgfkjbingmknb jgkfbm jnnmnnnnnn
A grocery store sells a bag of 8 oranges for $6.24. If Chase spent $8.58 on oranges, how many did he buy?
Answer:
11 oranges
Step-by-step explanation:
6.24÷8=0.78
1 orange=0.78
8.58÷0.78=11
Chase bought 11 oranges.
Hope this helped!
Billy wants to hire a plumber to fix a faucet at his house. The plumber charges $125 initial fee and $85 per hour he is working.
Answer:
85x + 125 = y
Step-by-step explanation:
Let x = the amount of hours worked
Let y = the total cost to pay for this plumber
85 is the hourly pay so we multiply by the amount of hours worked to find the cost per hours. We then add that to the initial cost of 125 and we get the total cost.
What is the product of -6x3 and 2x5?
Answer:
for the first one it's going to be -30 and the second one is 10
Please help me find the area of the shape
Answer:
96 units^2
Step-by-step explanation:
area of a triangle A=bxh/2
substitute b with 8 and h with 24
A=8x24/2
multiply
A=193/2
the divide
A=96
What method can be use to prove the triangles below are congruent?
options:
not congruent
sas
asa
sss
the diameter of a bike wheel is 25 inches. If the wheelmakes 20 Complete rotations, how far does the bike travel?
Answer:
1571 in
Step-by-step explanation:
Given data
Diamter= 25 in
radius= 25/2= 12.5in
Circumference= 2πr
substitute
C=2*3.142*12.5
C=78.55in
In 1 revolution the bike will travel 78.55in
in 20 revolutions the bike will travel
=78.55*20
=1571 in
Which shows how to rewrite 4 x 47
using the Distributive Property?
Answer:
B) 4(40 + 7)
Step-by-step explanation:
First: Add 40 + 7 = 47
Second: Multiply 47 x 4 = 188