I believe it's -2, I'm not quite sure. Look it up before you take my opinion into consideration, though.
Answer:
hello there
Explanation:
hope it help
mark me as brainliest
Slope
Y-coordinate
X-coordinate
Answer:
Slope 1/4
Y coordinate 2
X coordinate -3
Step-by-step explanation:
Brainliest if right please
If you need 2 liters of soda for every 12 students at the school dance, and you sold 360 student tickets to the dance. About how many liters of soda should you buy so that you have enough for all 360 students at the dance.
Explain the answer please
PLEASE HELP I WILL GIVE BRAINLIEST!!
(the name of the video to help is "Math Antics - Proportions"
Answer:
60 liters
Step-by-step explanation:
360/12=30
30x2=60 liters
Hope this helps! :)
Solve the equation
What is the k
Answer:
17
Step-by-step explanation:
divide by 3 on both sides
51/3 = 3/3k
17 = k
your answer is 17
Answer:
51/3=17
k = 17
Step-by-step explanation:
Three students ran 1/2 mile around a track. The table below list the time each student took to run around the track. Complete the table by calculating the average speed of each student in miles per hour (mph).
Give answer and explanation of how you got the answer please. Give brainlyest.
Answer:
Step-by-step explanation:
Answer:
Ava 6 mph; Damon 10 mph; Reina 7.5 mph
Step-by-step explanation:
please answer quick brain list on cludded
Answer:
(-3,-4)
Step-by-step explanation:
Help&EXPLAIN
Don’t use for points or will be reported and I’ll take the points back
Answer:
i guess the answer maybe A
What is 3-8 I don’t know what it is I can not figure it out
Answer:
-5
Step-by-step explanation:
Answer:
your answer is -5
Step-by-step explanation:
when your reach 0 your keep going to the negetives
show your work on the number line 3-1 3/4?
Use the grouping method to factor the polynomial below completely.
3x3 + 6x2 + 5x + 10
A. (3x2 +5)(x+2)
B. (3x2 + 5)(x + 5)
C. (3x2 + 2)(x + 5)
D. (3x2 + 2)(x + 2)
Answer:
its A
Step-by-step explanation:
i did the test
help please and thanks
Answer:
C
Step-by-step explanation:
6/9 simplified is 2/3 they're equal to each other so they're proportional
Hope this helps :)
Calculus BC Help - Series
6. Let f be the function defined by f(x)=1x2+9.
(a) Evaluate the improper integral ∫∞3f(x) dx, or show that the integral diverges.
(b) Determine whether the series ∑n=3∞f(n) converges or diverges. State the conditions of the test used for determining convergence or divergence.
(c) Determine whether the series ∑n=1∞(−1)n(en⋅f(n))=∑n=1∞(−1)n(n2+9)en converges absolutely, converges conditionally, or diverges.
Answer:
So you have a power of x^2, notice if you have a harmonic series, or if it looks familiar, which it should, hint (1/x) Now integrate: let u= x/3 dx=3dunow integral (1/u^2+1) recognize thats arcso you get a result of: arctan(x/3)/3+c- Kirk is reading a book and found that after 5 days he had read 180 pages.
rate is Kirk reading the book in (b) If the book is 765 pages long, how many
days will it take him to read the book at
the rate you found in (a)?
Answer:
21.25 days
Step-by-step explanation:
We first need to find the rate that he read the book for the first 5 days:
180 (pages)/5 (days)= 36
So he reads 36 pages a day. Now we need to find how many days it will take him to read the whole book, while reading 36 pages a day.
765 (total pages)/36 (pages he reads in a day) = 21.25
Have a wonderful day, my friend.
The carnival is in town for 21 days. How many weeks is the carnival in town?(There are 7 days in 1 week.) Write and equation,and solve.
Answer:
egn= 7x=y
where x= weeks no.
y= days
atq...x= 3
[9 • 23 - 2] + 9 need help
Answer:
214
Step-by-step explanation:
9·23=207
207-2=205
205+9=214
I hope this helps, and have a great day! :D
Help&EXPLAIN
Don’t use for points or will be reported and I’ll take the points back
Answer:
A. obtuse
Step-by-step explanation:
This is because in an obtuse angled triangle one of its angle is greater than 90° and here angle RQS = 112° which is greater than 90°, so it's a obtuse triangle.
Answer:
A. obtuse triangle
Step-by-step explanation:
the degree of RQS is greater than 90º
Construct 98% confidence intervals based on the following data: 49, 38, 67, 69, 58, 70, 66, 85.
Answer:
May I have a little more context please?
Step-by-step explanation:
Type SSS, SAS, ASA, SAA, or HL to
justify why the two larger triangles are
congruent.
8 cm
8 cm
Pls help this is due in 10 minutes
Answer:
y = 52
Step-by-step explanation:
y/4 - 7 = 6 (get the y isolated)
y/4 = 13 (add 7 to both sides)
y = 52 (multiply 4 on both sides)
You are facing South. You make an about face, then turn 90 degrees right. What direction are you facing?
If you face South, perform an about face (180-degree turn), and then turn 90 degrees to the right, you will be facing West.
If you are facing South and make an about-face, then turn 90 degrees right, you will be facing West. This is because an about-face means to turn around 180 degrees, so you would now be facing North.
Then, turning 90 degrees to the right from the North would put you in the direction of the West. To summarize, if you start off facing South, making an about-face means turning around 180 degrees to face North.
From there, turning 90 degrees to the right puts you in the direction of the West. Therefore, you would be facing West after making an about-face and turning 90 degrees to the right.
For more questions on degrees
https://brainly.com/question/29165823
#SPJ8
I need help with before 9
Answer:
There is no 9 on the paper.
Step-by-step explanation:
Answer:
1) p = how much he was paid per lawn
2) 4p = how much he was paid for 4 lawns
3) 4p = 24, then p = $6
4) 45-d = 21, d = $24
#3c Part 1: What postulate did you make use of to answer parts a and b?
1 point
Segment Addition Postulate
Angle Addition Postulate
Corresponding Angles Postulate
Ruler Postulate
Answer:
Option C : Correponding Angles Postulates .
Step-by-step explanation:
Hope It May Help You !!!
Please help- Show ur work,, and please answer correctly
I will also give brainliest
Answer:
x = -4.
n = -2.
v = -5.
Step-by-step explanation:
18 = -4x + 2
18 - 2 = -4x
x = 16/-4
x = -4.
6 + 2n = 2
2n = 2 - 6 = -4
n = -2.
5v + 8 = -17
5v = -17 - 8
5v = -25
v = -5.
-2xSquared +4x-1 minus 6x squared+3x-9
z + y2
for y = 6 and z = 1
Answer:
37
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightStep-by-step explanation:
Step 1: Define
z + y²
y = 6
z = 1
Step 2: Evaluate
Substitute in variables: 1 + 6²Evaluate exponents: 1 + 36Add: 37if 8 out of 40 people over the age 95 are female, how many are male?
Answer:
32
Step-by-step explanation: (40-8=32) There are 32 male's
Answer:
32
Step-by-step explanation:
8 out of 40 people is a ratio of 20 %
32 out of 40 people is a ratio of 80%
Therefore it would be 32 people are males. :D
Hope this helps
Which expression is equivalent to the measure of angle 4 in the image below?
Answer:
2 would be ur answer
Step-by-step explanation:
sry i have to put more then 20 chrarcters
Answer: 2 is equivalent to 4
Step-by-step explanation:
I need help the question is solve the equation n+75=155
Answer:
80
Step-by-step explanation:
155-75=80
What are the zeros of f(x) = x^2 - x- 12? Please explain if you can.
Answer:
4 and -3
Step-by-step explanation:
So our function is f(x) = x² - x -12
We need to find factors such that 0 = x² - x -12
So, it looks something like this 0 = (x - a)(x - b)
We know that the first term is x², which can only be obtained if we multiply x by another x.
Now, we need to find the other terms a and b. We know that a × b = -12
The correct answer would be that a = 4 and b = -3
0 = (x - 4)(x + 3)
We know this because, if we multiply this out, we get x² + 3x -4x -12, which can be simplified to x² -x -12.
Our zeroes are the values of x that this equation 0 = (x - 4)(x + 3) is true. What values of x will make this zero?
4 and -3
Explain your answer !!
Have a nice day
Will give braisnlt
Answer:
x = 4 and y = 1
Step-by-step explanation:
The given equations are :
2x+5y = 13 ...(1)
3x-2y = 10 ...(2)
We can use elimination method to solve the given equations.
Multiply equation (1) by 3 and equation (2) by 2.
6x+15y=39 ...(3)
6x-4y=20 ...(4)
Subtract equation (3) from (4).
6x-4y-(6x+15y) = 20-39
6x-4y-6x-15y = -19
-19y=-19
y = 1
Put the value of y in equation (1).
2x+5y = 13
2x+5=13
2x=8
x = 4
So, the solution of the given equations are x = 4 and y = 1.
A frame is 4 inches tall and 3 inches wide if it is enlarged to a height of 24 inches then how wide will it be