Answer:
5/2
Step-by-step explanation:
divide both sides by 4
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)
show your work on the number line 3-1 3/4?
There is 0.94 of probability that the alarm in your phone works on any given morning. What is the probability that it will not work
0.06
my alarm never works tho lol
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
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+cSolve 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:
Slope
Y-coordinate
X-coordinate
Answer:
Slope 1/4
Y coordinate 2
X coordinate -3
Step-by-step explanation:
Brainliest if right please
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
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:
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:
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.
#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 !!!
What is the value of y?
Answer: 8
sin 30 = 4 / y
y = 4 / sin 30
y = 4 / 0.5
y = 8
Please help me! I will mark brainliest!
Which expressions are polynomials? Select the two correct answers. (2 points)
A. x4+2y2+z−w2
B. x−3+x√
C. x−3−x+1
D. −4x8
9514 1404 393
Answer:
A, D
Step-by-step explanation:
Only expressions that are constant, or with variables to positive integer powers are polynomials.
A square root is a fractional power. (eliminates B)
-3 is not a positive power. (eliminates C)
The remaining choices are A and D.
A. x^4 +2y^2 +z -2^2 . . . . is a polynomial
D. -4x^8 . . . . is a polynomial
53 dL = ______ daL im struggling with this one
.
Answer:
0.53 daL
Step-by-step explanation:
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.
-2xSquared +4x-1 minus 6x squared+3x-9
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
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
I'll give brainliest to whoever answers this question first with correct steps that I can understand
Answer:
You multiply 64 and 4 or 32 by 8 and both should equal 256 grams .-.
Step-by-step explanation:
Answer:
Step-by-step explanation:
4(x+32)=8
4x+128=8x
128=4x
X=32g
32g×8=256g
if 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
Is hand size dependent or independent variable
Answer:
Step-by-step explanation:
Dependent variables are properties that change in response to a change in another property.
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
An online flower service sells boxes of roses. Each box contains one dozen roses of only one color. The choices are red, white, or pink. Based on the last 1000 orders, about how many boxes out of the next 100 orders will be for white or pink roses?
Answer:
The answer is 21
Hope it helps
Please mark me as the brainliest
Thank you
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
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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 :)
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
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:
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! :)