Find the x- and y-intercepts for the following equation:
y=-3x + 27
Answer:
x=9
Step-by-step explanation:
to find ×=-intercept/zero substitute y=0 0=-3x+27
move the variable to find the left hand side and change its sign 3x=27
divide both sides of the equation by 3x=9
Order these numbers from least to greatest.
5.019, 5.1982, 5.5, 5.19
Answer:
5.019 < 5.19 < 5.1982 < 5.5
Step-by-step explanation:
You have to look at the place values
me need help on math
Someone plz help I already know the answer put how can I put the diagram can you guys help me can u put the picture how u did it plz giving brainliest
Answer:
therws this random chart from the internet, I think that's what they want, but not sure
Find the area of the figure. Round your answer to the nearest tenth.
Answer:
11.5 m^2
Step-by-step explanation:
The area of a parallelogram is base * height, so you have to find the height.
You can see on the left there's a 30 - 60 - 90 triangle with a hypotenuse of 4. Using the proportion rule, you know that the 2nd side is 4/[tex]\sqrt{3}[/tex] = [tex]4\sqrt{3}/3[/tex].
Then, find the area, so do base * height = 5 * [tex]4\sqrt{3} /3[/tex] = [tex]20\sqrt{3}/3[/tex].
Put this in a calculator and you get: 11.5 m^2
4. Which property of operations is used to write 15x + 9 as 9 + 15x?
Solution: The commutative property of addition states that when two numbers are being added, their order can be changed without affecting the sum.
Please hurry and answer correctly.
What is the area of the figure shown?
Answer:
the answer is c cuz if u do da math and add stuff u get 52 sq. cm
Step-by-step explanation:
A tropical punch recipe cals for 300 ml of sugar for every 2 flavor packages.
Write an equation that shows the relationship between s, the amount of sugar in milliliters, and f, the
number of flavor packages for this recipe.
Answer: s=150f
Stephen and Lauren bought a home to flip
for a profit. After budgeting a total of
$23,150 for improvements, they started by
spending $10,350 on subbing out some of
the work. They would like to replace all
thirty-two of the windows in the home.
What is the maxium amount they can
afford to spend on each window?
Answer:
400 dollars
Step-by-step explanation:
Can somebody help me please? thank you.
I am a multiple of 12 . i am between 40 and 50 . who could i be
Answer:
48
Step-by-step explanation:
if its not right sorry
What is the classification of the angle shown??
A. acute
B. right
C. straight
D. obtuse
Answer:
Acute
Step-by-step explanation:
A line passes through the point (-9,8) and has a slope of -4/3. Write an equation in point slope form for this line
Answer:
y-8=-4/3(x+9)
Step-by-step explanation:
y-y1=m(x-x1)
y-8=-4/3(x-(-9))
y-8=-4/3(x+9)
is honors math easy?
Answer:
NO
Step-by-step explanation:
Answer:
Actually it is. Think of it as a standard math. It is not at all hard. AP MAth is very hard because it's a ton of stuff and a whole bunch of maybe even college assignments. I would know because i was one in honors but now in AP. Trust me when i ay that i fool around in clas and still get an A.
Step-by-step explanation:
13. CCSS Which One Doesn't Belong? Identify the equation that does not
belong with the other three. Explain your reasoning.
6 +x= 9
15 = x + 12
x + 9 = 11
7+x= 10
50 = 3f
Solve for f
Please show steps thanks so much
Answer:
17
Step-by-step explanation:
3f=3 multiply by f
so 50 divide by 3 = f
50 divide by 3= 16.6
round 16.6 to nearest whole number = 17
hope this helped! xx
What is the measure of <1?
A. 50
B. 60
C. 80
D. 100
Answer:
Your answer already :) aka 50 degrees
Step-by-step explanation:
The next two angles are the same so just do 180-80 (100) then 100/2 and get 50 :]
Answer:
A 50º
Step-by-step explanation:
sum of the interior angle of a triangle = 180º
⦣1 = ⦣2
⦣1 and⦣2 = 180º - 80º = 100º
100º/2 = 50º
The dance committee of pine bluff school earns$72 from a bake sale and will earn $4 for each ticket they sell to the spring fling dance. The dance will cost $400
A college student completed some courses worth 3 credits and some
courses worth 4 credits. The student earned a total of 5% credits after
completing 18 courses. How many courses worth 3 credits did the student
complete?
A. 13
B. 5
C. 20
D. 39
Answer:
A. 13Step-by-step explanation:
Note: It seems typo in the question. 5% should read 59.
Let 3 credit courses = x, 4 credit courses = y
As per given we have following equations:
x + y = 183x + 4y = 59Solve the system by elimination. Multiply the first equation by 4 and subtract the second one:
4(x + y) - (3x + 4y) = 4(18) - 594x + 4y - 3x - 4y = 72 - 59x = 13The answer is 13
Correct choice is A
I think its A.
the answer is 12.9045.
which is close to 13.
I hope this helps.
Which is the rate of change for the interval between -6
and -3 on the x-axis?
6
ty
5
4
-2
3
-1/2
1/2
2
2
X
2 4
Answer:-2
Step-by-step explanation:
The rate of change for the interval between -6 and -3 on the x-axis is -2. Therefore, option A is the correct answer.
From the given graph, we have the coordinates (-6, 6) and (-3, 0).
Here, rate of change = (y₂-y₁)/(x₂-x₁)
Now, (0-6)/(-3+6)
= -6/3
= -2
Therefore, option A is the correct answer.
To learn more about the rate of change of a line visit:
https://brainly.com/question/14511992.
#SPJ7
True or false: a line best fit is always an estimate and cannot be calculated
Answer:
I think it’s true.
Step-by-step explanation:
The line best fit has been an estimate and cannot be calculated has been True.
The line best fit can be explained as the line formed by the adjoining of the majority of the points in a scatter plot, The best fit line can be in the shape of a straight line or a curve based on the points on the scatter plot.
The best fit helps in explaining the relationship between the variables in the scatter plot. The best fit has the maxima scattered point as the starting point of the line best fit.
The line best fit has been an estimated line about the straight-line equation fits the plot or not. Thus the measurement of line best fit has not been possible.
The given statement has been True.
For more information about the line best fit, refer to the link:
https://brainly.com/question/2396661
PLEASE ANSWER QUICK!!
in ms. renault's classroom, 3/5 of the students play chess. of the students who play chess, 5/6 also play checkers. if there are 30 students in her class, how many play chess and checkers?
Answer:
15, and this will help https://quizlet.com/333248903/mrkellymathscience-6th-grade-math-11-13-adding-subtra cting-and-multiplying-decimals-flash-cards/
Step-by-step explanation:
take out space
Decide if the following equation is always true or never true.
x - 3 = 2x - 3 - x
ALWAYS TRUE
NEVER TRUE
Answer:
always true because 2x - x = x
Answer:
Always true
Step-by-step explanation:
Simplify it:
[tex]x-3=2x-3-x\\x-3=x-3\\x=x\\0=0[/tex]
Find the GCF and rewrite and equivalent expression using
Distributive Property
24-96
Answer:
GCF(24, 96) = 24
Step-by-step explanation:
Steps:
Prime factorization of the numbers:
24 = 2 × 2 × 2 × 3
96 = 2 × 2 × 2 × 2 × 2 × 3
GCF(24, 96)
= 2 × 2 × 2 × 3
= 24
(hope this helps can i plz have brainlist :D hehe)
I need help ASAP! Thank you!
8/5 = ? Pls help this is my math
Answer:
I think that is it 1.6 if its division
what is the area of b1=5,b2=7,h=4
Answer:
The formula for finding the area of a trapezoid is ×h
Start by substituting the values given in the problem into the formula
×4
Now Simply/solve
×4
6×4
24
The area of the trapezoid is 24
I hope this helps!!!
Step-by-step explanation:
Can anyone please help explain what any of this means and how I could solve this? Many Thanks!
Step-by-step explanation:
step 1. this is a polynomial division problem
x^2 + 11x + 52
---------------------------------
step 2. (x -3) [ x^3 + 8x^2 + 19x + 13
step 3. x^3 - 3x^2
step 4. 11x^2 + 19x + 13
step 5. 11x^2 - 33x
step 6. 52x + 13
step 7. 52x - 156
step 8. R -> 169
step 9. Ans: x^2 + 11x + 52 R 169
Mr farmer has 33 students in her class this is 11 more students than Ms Prince has how many more students does Miss Prince have
Answer:
I believe its 22 if im not mistaken
Step-by-step explanation:
I need it today please help me
Answer:
a. Perimeter=40yds Area=77 square yds
b. Perimeter=60 yds Area=150 square yds
Step-by-step explanation:
