can somebody answer this please.
For what value of q is the equation – 13(q + 4) = 7q+ 16 true?
Answer:
q=-3.4
Step-by-step explanation:
170 guests yesterday called for room service 255 guests did not call for room service what percentage call for room service
Answer: 40%
Step-by-step explanation:
Number of guests that yesterday called for room service = 170
Number of guests that did not call for room service = 255
Total number of guests = 170 + 255 = 425.
The percentage that call for room service = Those that call for room service / Total guest × 100
= 170/425 × 100
= 0.4 × 100
= 40%
I HAVE TEN MIN LEFT!!! Someone helpppp me
PLzz use my code on WiSH you will save money and they have amazing stuff on wish.com
Code: chhnwqpt
Answer:
Ok, ty i guess?
Step-by-step explanation:
Answer:
gg i will
Step-by-step explanation:
Which inequality is represented by the graph?
y>−32x−2
y≥−32x−2
y≤−32x−2
y<−32x−2
Answer:
Correct answer: y>-32x-2
The required equation of inequality is y > - 3/2 x + 2.
We have given a graph of inequality for finding their equation.
What is inequality?
Inequality is a statement of an order relationship for greater than, greater than or equal to, less than, or less than or equal to, between two numbers or algebraic expressions.
From graph we can see that the line is passing through the points (0,-2) and (-4,4).
Since we know that the slope of a graph,
[tex]m = (y_2 - y_1)/(x_2 - x_1 )[/tex]
=[tex](4 - (-2))/(-4 - 0)[/tex]
⇒[tex]m = (-3)/( 2)[/tex]
Also we know the equation of line passing through the point (x_(1,) y_1) having slope be,
[tex]y - y_1 = m (x - x_1)[/tex]
Therefore, the equation of line passing through (0, -2) and having slope -3/2 be,
⇒ y - (-2) = - 3/2 x
⇒ y = - 3/2 x + 2
Since the graph is shaded left side to the line so, this equation can be written as
y > - 3/2 x + 2
Thus, this is the required equation of inequality.
Learn more about the Inequality visit:
https://brainly.in/question/2421541
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On Saturday, Lukas drove 4x - 5 miles. On Sunday, he drove 3x - 10 miles. What is the difference in miles driven? �� x + 15
Answer: clown and watch me and watch all
Step-by-step explanation: I think it’s ok if I don’t wanna see it on my phone
1.5 +(-1.5) is equal to zero
Answer: yes
Step-by-step explanation: 1.5+(-1.5)=1.5-1.5
Answer:
yes
Step-by-step explanation:
The permeters of the triangles shown are equal. Find the side lengths of each triangle
AB=
BC =
AC=
PQ=
QR=
PR=
Answer:
AB = 51
BC = 50
AC = 42
PQ = 42
QR = 42
PR = 59
Step-by-step explanation:
Perimeter of ∆ ABC = Perimeter of ∆ PQR
3x + 9 + 3x + 8 + 3x = 3x + 3x + 4x + 3
9x + 17 = 10x + 3
17 - 3 = 10x - 9x
14 = x
.: x = 14
AB = 3x +9 = 3×14+9 = 42+9 = 51
BC = 3x +8 = 3×14+8 = 42+8 = 50
AC = 3x = 3×14 = 42
PQ = 3x = 3×14 = 42
QR = 3x = 3×14 = 42
PR = 4x +3 = 4×14+3 = 56+3 = 59
Determine the domain on which the following function is increasing
Answer:
[0,3)
Step-by-step explanation:
if you have any questions leave them below
what is 99 + 1 ???????
100
or if this is a meme its
199
hiii please help i’ll give brainliest
Answer:
385
Step-by-step explanation:
The zero of a function is its
Linear equation
Family of functions
x-intercept
Constant
Answer:
X-intercept
Step-by-step explanation:
A "zero" of a function is thus an input value that produces an output of 0. An alternative name for such a point (x, 0) in this context is an x-intercept.
What are the zeros of this function?
Answer:
4 and 6
Step-by-step explanation:
These are the points in which y=0
Write an equation in slope intercept form that represents the line shown?
Answer:
y= -2x - 3
Step-by-step explanation:
Answer:
the equation is y=-2x-3
A certain type of bacteria doubles every hour. If you have two cells of this bacteria, how many will you have at the end of the day (there are 24 hrs. in a day)?
Answer:
16777216
Step-by-step explanation:
You put 2 to the pour of 24 hours so:
2^24 = 16777216
hey can someone help me with 2x + 4 I need help
Answer: 8
Step-by-step explanation:
Is the relation a function?
(5,4),(3,10),(1,16),(3,8),(−1,6)
YES or NO?
Answer:
No.
Step-by-step explanation:
The input 3 is used twice. In order to be a function, an input must only go to one output.
HELP!!!! ASAP!!! DONT MIND BY TABS BTW
Find the volume. Round to two decimal places if necessary.
Answer:
Refer to the attachment and Thank U
Answer:
523.60
Step-by-step explanation:
52 is 13% of what number
3(2t — 6)> -2(3t - 9)
please help!!!!!
Answer:
t > 3
Step-by-step explanation:
3(2t - 6) > -2(3t - 9)
Distribute
6t - 18 > -6t + 18
+6t +6t
12t - 18 > 18
+18 +18
12t > 36
divide both sides by 12
t > 3
hope this helps!!!
HELP ME FAST !
T-shirts that usually sell for $28.99 are on sale
for $17.39. What percent off are they?
Answer: i think it is 46.38 %
Step-by-step explanation: add both numbers ( decimals) and just put the percentage. hope this will help u stay safe :)
Answer:
38.3%
Step-by-step explanation:
We have two equations to find the answer.
1. Discount = OG Price * Discount by 100%
2. Final Price = OG Price - Discount
So fill in the first equation :
Discount = 28.99 * 38.3/100
Discount = 28.99 * 0.38
Saved = $11.10
Now for the second equation :
Final Price = 28.99 - 11.10317
Final Price = $17.89
Therefore the discount is 38.3%
The scatterplot shows the time spent playing a video game and the number of points scored by several students. Based on the scatterplot, which is the best prediction of the number of points scored by a student who spends 45 minutes playing the video game?
Answer:
1200
Step-by-step explanation:got it of my knoledge
Answer:
1,060
Step-by-step explanation:
It is 1,060 because the other person is wrong this question you need to draw a line n the lowest point and it gives you 1,060
How do you find the missing height of a triangle?
Answer:
Use the Pythagorean theorem
Step-by-step explanation:
The pythagorean theorem is [tex]a^{2} +b^{2} =c^{2}[/tex] where a is a height, b is a height, and c is the hypotenuse, which is the longest side of a triangle. For example, if the triangle has two side with lengths of three and four we would put them into the equation to get:
[tex]3^{2} +4^{2} =c^{2}[/tex]
Simplify the equation to get:
[tex]9+16=c^2[/tex]
Add 16 and 9 to get 25 and take the square root of both sides:
[tex]\sqrt{25} =c[/tex]
The sqrt of 25 is 5. Therefore, the length of the hypotenuse, or c, is 5.
Answer:
Plug your values into the equation A=1/2bh and do the math. First multiply the base (b) by 1/2, then divide the area (A) by the product. The resulting value will be the height of your triangle.
What is the equation of a line that passes through points (0,4) and (-4,-8)?
A y= 3 x-4
B y= 2 x-4
C y= 3 x - 4
D y= 2 x-4
Answer:
i got y = 3x + 4
Step-by-step explanation:
i graphed it
Give the slope and y-intercept of the relationship shown in the table
х
-100
0
100
y
75
50
25
slope: -25, y-intercept=0
slope = -1/4, y-intercept = 50
slope = 1/2, y-intercept = 25
I need help with the question!!
Answer:
slope = -1/4, y-intercept = 50
Step-by-step explanation:
x=0 y=50
x=100 y= 25
y= mx+b
b= 50
25= 100 m +50
100m = - 25
m= -1/4
where m is the slope and b is the y intercept
5. Complete the following equation using < >, or =
7___24/4
Answer:
7 > 24/4
Step-by-step explanation:
7 __ 24/4
simplify
7 __ 6
7 > 6
Answer:
7 > 24/4
Step-by-step explanation:
24÷4=6
7_6
7>6
therefore it's greater than
A triangle has a base of 8 cm and a height of 12 cm. What is the area of the triangle?
A: 48 sq cm
b:96 sq cm
C:20 sq cm
At the amusement park there were t-shirts for sale for $18.95 each. James bought 4 of them. About how much did he spend?
Group of answer choices
Answer:
$75.80
Step-by-step explanation:
$18.95 times 4= $75.80