Answers
Answer:
57 degrees
Step-by-step explanation:
180-123=57
Related Questions
Item 15 Solve the equation for y. 20=5x+10y
Answers
Answer:
Rewrite the equation as
5
x
+
10
y
=
20
5
x
+
10
y
=
20
.
5
x
+
10
y
=
20
5
x
+
10
y
=
20
Subtract
5
x
5
x
from both sides of the equation.
10
y
=
20
−
5
x
10
y
=
20
-
5
x
Divide each term by
10
10
and simplify.
y=2−x/ 2
Step-by-step explanation:
What's the nth term for
7,16,25,34,43
Answers
can someone help me find the y= mx +b of this equation
Answers
Answer:
m is gradient = (-2+3)/(0+5)
= 1/5
use formula: y-y1( -2 or -3 ) = m( x - x1( 0 or -5 ) )
u will get answer: y = 1/5x - 2
How many solutions does the system have?
y = 3x + 2
y = 3x - 6
Choose 1 answer:
A
Exactly one solution
B
No solutions
C
Infinitely many solutions
Answers
9514 1404 393
Answer:
B. No solutions
Step-by-step explanation:
The equations describe lines with the same slope but different y-intercepts. They are parallel, so cannot intersect.
There are no solutions.
40 minus 36 divided by 6 x 3
Answers
Answer:
22
Step-by-step explanation:
hope this helps u. if not, then im sorry.
What are the solutions to m2 – 9 = 0?
m = –9 and m = 0
m = –3 and m = 3
m = –3
m = 9
Answers
Answer:
The answer is m = 3, -3
Step-by-step explanation:
Answer: m = –3 and m = 3
Step-by-step explanation:right on edge 2021
PLEASE HELP :( ILL MARK BRAINLIEST
Answers
Answer:
You subtract 3n from both sides to get to to the second equation
Step-by-step explanation:
and then you get 3n-12=18,if you go further down the line and add 12 to both 12 and 18 you will have 3n=30 and divide N =10
Complete this sentence: The longest side of a triangle is always opposite the
A. shortest side
B. angle with the smallest measure
C. second-longest side
D. angle with the greatest measure
Answers
Answer:
Letter d :}
Step-by-step explanation:
What is the equation of the line that passes through the point (-4,1) and has a
slope of -3/4
Answers
Answer:
y = -3/4x - 2
Step-by-step explanation:
y = -3/4x + b
1 = (-3/4) × -4 + b
1 = 3 + b
-2 = b
b = -2
y = -3/4x -2
Dana bought 300 straws. The straws were sold in packages of 30. How many packages did Dana buy?
Answers
Answer:
10 packages
Step-by-step explanation:
300/30 is 10 that is the unit price.
Hope this help plz mark brainliest :D
Answer:
the answer is 10
Step-by-step explanation:
all you had to do is 300/30
I will try and give brainliest
Answers
Answer:
b I believe is the answer
Answer:
c
Step-by-step explanation:
2 triangles are shown. The second triangle is rotated 90 degrees to the right. A point is between both triangles.
Examine the rotation. Which best describes point D?
angle of rotation
center of rotation
image
pre-image
Answers
Answer:
Its center of rotation
Step-by-step explanation:
got it on edge.
Answer:
B. center of rotation
Step-by-step explanation:
2022-2023 EDGE
URGENT PLS HELP!!
Kirsten just found out that Snap will no longer be free, and she is devastated. Snap will charge 3 cents for each picture sent and 9 cents for each video. Her parents are willing to allow her to spend no more than 15 dollars a month. Kirsten knows that based on her typical usage she will send more than 200 Snaps a month. Model Kirsten’s monthly Snap budget and show all possible combinations. Identify one plausible scenario that could occur.
Answers
Answer:
what the person above me said
Step-by-step explanation:
Answer:
The answer would be B.
Step-by-step explanation:
I took the test, I got a 100!
have a nice day! :)
The sum of two numbers is 25. The difference of the numbers is 7. Which of
the following is one of the numbers?
16
15
14
Answers
Answer:
the numbers are 16 and 9
so it is 16
A CD player that regularly sells for $79.00, but is on sale for $67.15. What percent off is the sale price?
Answers
Answer:
I belive it is 15% off.
Solve for the systems of equations.
2x+y=10
X=5
X
y
Answers
Answer:
Step-by-step explanation:
2x + y = 10
x = 5
2(5) + y = 10 ⇒ y = 0
Answer:
x = 5
y = 0
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDASEquality PropertiesAlgebra I
Solving systems of equations using substitution/eliminationStep-by-step explanation:
Step 1: Define systems
2x + y = 10
x = 5
Step 2: Solve for y
Substitute in x: 2(5) + y = 10Multiply: 10 + y = 10Isolate y: y = 0And we have our final answer!
Which graph shows a function where f(2) = 4?
Answers
Answer: the first one
Step-by-step explanation:
There are 3 circles and 6 triangles. What is the simplest ratio of circles to triangles?
Answers
Answer:
1:3
Step-by-step explanation:
Hope this helps!
What percent of 150 is 52.5?
Answers
Answer:
35
Explanation
Solve a + b + c = 55, b+c= 13, and a + c = 45 for c.
Answers
Answer:
answer is 10
Step-by-step explanation:
a+c+b+c=55
what is the subset of 6 ,11
Answers
Answer:
i think the answer will be
{6} (11} {6,11}
but i'm not sure
11. At a delicatessen there were 20 different kinds of cheese and 30 kinds of meats. What is the ratio of cheese to meats at this delicatessen?
Answers
Answer:
2 to 3 in simplest form
Step-by-step explanation:
Instructions: Find the measure of the indicated angle to the
nearest degree
Answers
Answer:
The required indicated angle is: 36°
Step-by-step explanation:
Given triangle is a right-angled triangle so we can use trigonometric ratios to find the indicated angle.
In the given triangle,
Hypotenuse = 32
Base = 26
As we know only base and hypotenuse, we will use a trigonometric ratio which involves base an hypotenuse.
Let x be the angle
then
[tex]cos\ x = \frac{base}{hypotenuse}\\cos\ x = \frac{26}{32}\\cos\ x = 0.8125\\x = cos^{-1}\ (0.8125)\\x = 35.65[/tex]
Rounding off to nearest degree, the angle is: 36°
Hence,
The required indicated angle is: 36°
can someone help for brainliest
Answers
Answer:
hypotenuse is 34
Step-by-step explanation:
a²+b²=c²
16²+30²=c²
256+900=1156
√1156 =34
hypotenuse =34
Mr. Wilson wants to park his car in the parking garage. To find the cost he uses the equation D=3H+6 where D represents the total amount in dollars charged for parking a car for H hours if Mr. Wilson spent $30 how many hours did he park in the parking garage
Answers
Answer: 8 hours
Step-by-step explanation:
You know that Mr. Wilson uses the following equation to find the cost:
Then, if Mr. Wilson spent $30, you can follow these steps in order to calculate how many hours he parked in the parking garage:
1. You need to substitute into the given equation:
2. Now, you must solve for "H":
Therefore, based on the result, you can conclude that Mr. Wilson parked his car in the parking garage for 8 hours.
.5 times 6 pls answer this this is for a real test
Answers
Answer:
.30
Step-by-step explanation:
The US government attempted to stop the Chinese government from profiting from selling cooked cat and dog. In Word War III the Asians formed a group with the Indians to go hunting in the US for pets. They rode through the streets in wooden wagons with spears and metal chopsticks. Every once in a while they'd spot civilians walking with their pets. The group of hungry aliens would crouch upon the victim and bang them in the head with cinder blocks and bricks. Once dead they take the pet, they would place them in cages for transport to the cook site. The government couldn't tolerate this foul behavior so they planned all out raids on these gourmet terrorist. Over time our US government has put a stop to these actions all over america. So the Chinese became angry and created coronavirus.
Answer:
The answer is 30
Which point represents the value of –(–2) on the number line?
Point A
Point B
Point C
Point D
Answers
Answer:
yo where is it
Step-by-step explanation:
WILL MARK BRAINLIEST I need two ideas for posters to recruit people into the IB program for school, it's for a class discussion ASAP
Answers
Maybe try to make an abstract like for the poster really try to find the definition, then turn it into another meaning of that.
Ex: Life---->Drawing of android
I'll mark brainliest ! please help !
Answers
Answer:
220.075 per month
Step-by-step explanation:
you need to divided the month by 12 because there is 12 months
Thomas has finished 4 problems of his weekly math homework. If he needs to solve a total of 20 problems, which of the following shows the equivalent of the percentage of his math homework Thomas still needs to complete? Select all that apply.
Answers
Answer: The reason why this is the answer is because 4 out of 20 (4/20) is 0.2, so 16 out of 20 (16/20) is 0.8
Step-by-step explanation:
