Answer:
m∡GHI = 21°
Step-by-step explanation:
Since the lines are intersecting, GHI and JHK are opposite angles, so they are the same measure.
That means you can set them equal to each other
x + 7 = 3x - 21
x = 14
Now plug x into GHI
14 + 7 = 21
m∡GHI = 21°
Find the area of a triangle with the following sides
Step-by-step explanation:
step 1. The easiest way is to use Herons formula.
step 2. s = (a + b + c)/2 = (3 + 5 + 6)/2 = 7
step 3. A = sqrt(7(7-4)(7-5)(7-6))
step 4. A = sqrt(7(3)(2)(1))
step 5. A = sqrt(42)
step 6. A = 6.4807 = 6.5cm^2.
-3x + 5.5x + 4 = 7.2
Answer:
1.28
Step-by-step explanation:
x = 1.28
The ordered pairs bin the table below represent a linear function whst of the slope of the function
Natural logs are the inverse of the_______
function e
A. Rational
B. quadratic
C. Exponential
D. Linear
Answer:
c i think
Step-by-step explanation:
Write an equivalent expression by distributing the "-−" sign outside the parentheses:
-(-1.5q+5r)+2
Answer:
1.5q - 5r = 2
Step-by-step explanation:
All you need to do here is negate each term inside the brackets, which allows you to get rid of the minus sign and the brackets.
-(-1.5q + 5r) = 2
is exactly the same as saying:
-1 × (-1.5q + 5r) = 2
And if we multiply each term in the brackets by negative one, we get:
(1.5q - 5r) = 2
And now the brackets can go, leaving you with:
1.5q - 5r = 2
math i need this for. right nowww
Answer:
y= 4x+3
Step-by-step explanation:
Slope intercept is y=mx+b, with m being slope and b being the y intercept. 4 is the slope, 3 is the y intercept
is this a function or not
Answer: neither are functions
Step-by-step explanation:
John used 5/6 of a tank of gas each day while traveling to the Super Bowl. He drove for 9 days in a row . How much gas did he use in all.
Answer:
7 1/2 tanks of gas
Step-by-step explanation:
5/6 • 9
= 45/6
Simplify.
7 1/2 tanks of gas in all
Answer:
7 1/2
Step-by-step explanation:
5 times 9 is 45. 45/6 simplified is 7 3/6 or 7 1/2
I need the answer please?
Answer:
84
Step-by-step explanation:
[tex]7 + (15 - 5) \times (10 - 6) \times \frac{1}{2} + 5 \times 10 = 84[/tex]
Answer:
The answer is 84 inches Squared!
Step-by-step explanation:
Here is the explanation to the answer:-
All you have to do is divide the whole figure into some parts!
Here is what I have divided the figure into.
The triangle area is 1/2 * L*H
The measurements are 1/2 * 4*3 = 6in Squared.
( The Next Shape To The Triangle)
Rectangle area is L*B
The Measurements are 4*7 = 28inches Squared.
(The next shape to the rectangle)
Rectangle area is L*B
Measurements are 5*4 = 20inches squared.
(Above Shape of the rectangle)
Area of rectangle is L*B
Measurements are 6*5 = 30 Inches Squared.
Now, add all the areas of the figure:-
6 + 28 + 20 + 30 = 84 Inches Squared.
Thanks, and hope this helps.
Go to Canvas to watch an instructional video and complete the assignment. After watching the video and uploading the assignment found in Canvas, write a 2-3 sentence reflection sharing a success or challenge you had with this assignment.
This is simply what I wrote for my assignment, sorry I am a bit late.
It was confusing when she took out the negative and postive pairs, but then I soon knew that the negative tiles are like subtracting positive tiles. Then once she got the total I was amazed with how easy it was to find out the value of x.
hope this helps! <3
CAN SOMEONE HELP ME PLEASE
Answer
I think the answer is 5x^4
Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag the item to the trashcan. Click the trashcan to clear all your answers.
Factor completely and then place the factors in the proper location on the grid.
4a2 - 8a - 5
Answer:
(2a-4) (a+9). I hope this helps you a lot :)
At a particular high school, 48% of all students have missed at least one school day in the past month. The school’s principal selects a random sample of 50 students, and 32% of those students say they missed at least one school day in the last month. Which statement is true?
A. 32% is a parameter and 50 is a statistic.
b. 32% is a parameter and 48% is a statistic.
c.32% is a population and 48% is a sample.
d.48% is a population and 32% is a sample.
e.48% is a parameter and 32% is a statistic.
Answer: E
Step-by-step explanation:
Answer:
E
Step-by-step explanation:
g(x)=f(x)+5 what's the transformation?
Answer:
see explanation
Step-by-step explanation:
Given g(x) then g(x) + c is a vertical translation of g(x)
• If c > 0 then a shift up of c units
• If c < 0 then a shift down of c units
Thus g(x) is the graph of f(x) translated 5 units up
Please help!!! Graph the line with slope −1 and y-intercept 3
What is the answer to y + 6 = 20
Answer:
y=20-6=14
Step-by-step explanation:
14 is the answerrrrrr...
3y+4x=3 x+3y=-6 solution
Step-by-step explanation:
https://photomath.net/s/D904j6
here is your answer mate
A $90 dress is on sale 50% off, then an additional 10% off the marked-
down price. How much is the dress after both savings?
Help a girl out plssss and show the work I will literally love u
Answer:
x=9
Step-by-step explanation:
[tex]\frac{x+6}{x} =\frac{20}{(20-8)} \\1+\frac{6}{x} =\frac{20}{12} \\\frac{6}{x} =\frac{20}{12} -1\\\frac{6}{x} =\frac{20-12}{12} \\\frac{6}{x} =\frac{8}{12} \\8x=6 \times 12\\8x=72\\x=\frac{72}{8} =9\\x=9[/tex]
Answer:
9
Step-by-step explanation:
The left side of the triangle is 20 units long, the bottom portion is 8 units long.
This means the top portion must be 12 units long, 20 - 8 = 12.
The ratio between the left and right side has to be the same because they are two straight lines.
So if the ration is 8 to 6 or 8/6 which reduces to 4/3 then your ration is 12 to x.
So if... 4/3x=12 then
(3)4/3x = 12(3) multiply both sides by 3
4x = 36 the divide both sides by 4
x = 9
To check you can multipy your answer, in this case 9 by 4/3.
(9)(4/3) =
(9 x 4)/3 =
36/3 = 12
You did it! Hope this helped.
Arithmetic sequence of -10,8,26
Answer:
the sequence is going up by 18
help me asap mathematics 7th grade
Answer:
The pizza is 8.99 per pizza.
Step-by-step explanation:
I really need help here:0
2. How can Diego package all the 64 cookies so that each bag has the same number of them? How many bags can he make, and how many cookies will be in each bag? Find all the possible ways to package the cookies.
:
In an exponential function, what does the 'a' represent?
I need help with this please
Answer:
x + 12 ft
Step-by-step explanation:
Area = base times height. Here we know the area (x^2 + 9x - 36) and the width (x - 3). Since area = length times width, divide the given area by x - 3.
x^2 + 9x - 36 factors into (x - 3)(x + 12).
Dividing this result by x - 3 yields the length: x + 12 ft
What does
$1 -$3 -$6 +$1
=
Answer:
-7
Step-by-step explanation:
might be wrong
Answer:
$-7
Step-by-step explanation:
1-3-6+1
= -2-6+1
= -8+1
= $-7
WASTING ALL MY POINTS FOR THIS TO BE ANSWERED!
CORRECT answers will get BRAINLY points.
BRAINLIEST will get awarded.
Answer:
I cannot see the question because of my chromebook. ima quess eleventeen
Step-by-step explanation:
If 7x−2+5x−12+3 is simplified, which description best matches the equivalent expression
A bakery makes an equal number of 2 types of pies. This year the bakery made a total of 1,954 pies. How many of each type of pie did the bakery make?
Answer:
977
Step-by-step explanation:
The number of pies of each type is 977.
What is the application ratio and proportion?A ratio is the relation between two numbers as a / b. A proportion is the equality of two ratios as a / b = c / d.
Ratio and proportion can be applied to solve Mathematical problems dealing with unit values of the quantities.
Given that,
The total number of pies is 1,954.
Number of types of pie = 2.
Each type of bakery can be found by taking the ratio of the number of pies and number of types of pie as follows,
1954/2
= 977
Hence, the number of each type of pie made by the bakery is 977.
To know more about ratio and proportion click on,
brainly.com/question/14279414
#SPJ2
Identify the model that shows 2 items being divided equally among 3 people. How much will each person have?
Based on the question, each person will have 2/3 of the item
Ratios and ProportionFrom the given information, we are told that 2 items are being divided equally among 3 people. This can be expressed as:
2 items = 3 peopleFor each person;
x = 1 person
Take the ratio to have:
2/x = 3/1
3x = 2
x = 2/3
This shows that each person will have 2/3 of the item
Learn more on ratio here: https://brainly.com/question/2914376
Answer:
2/3
Step-by-step explanation:
The yellow one with red.