Answer:
18
Step-by-step explanation:
Given that the distance between DE is 12 And EF is 6
We can determine that the length is the two put together so 12+6=18
I don’t know what this is or have any idea how to do it can someone help and explain
Answer:
w = -13
Step-by-step explanation:
Since BC bisects <ACD, then <ACB = <BCD.
We know that those two angles must equal 108 because 180-72=108.
Half of 108 is 54.
<BCD is the same as the same as the angle that equals 2w+80, so
2w+80=54
2w=54-80
2w=-26
w=-13
Help meeeee please .
Answer:
B
Step-by-step explanation:
When the input is 4, what is the output in the following function; y = 3x + 4
Answer:
y = 16
Step-by-step explanation:
y = 3(4) + 4
(3x4= 12)
y = 12 + 4
y = 16
(2x-27)
(x+2)
What is x?
Answer:
7
Step-by-step explanation:
do the math
Type an equation for the line shown in the graph. (0, 2) y= [?] + [ ]
Answer:
Y - 2 = m (x - 0)
Step-by-step explanation:
Answer:
y= 2
Step-by-step explanation:
the graph in this photo shows that for the entire line, y=2. Although the x values are different the y values never change, whatever x value you have, the y value will always be 2 .
The equation would be y=2 but if you want to fill in the blanks, it would be
y=0x+2
Solve the problem.
The total cost in dollars for a certain company to produce x empty jars to be used by a jelly
producer is given by the function C(x)=0.8x + 40,000. Find C(50,000), the cost of producing 50,000
jars.
A) $40.80
B) $80,000 C)$50,040
D) $40,000
Answer: 80,000
Step-by-step explanation:
Plug in 50,000 where the x are and then just solve from there
Please Answer. Identify the vocabulary word that matches the picture.
Answer:
Supplementary Angles
Step-by-step explanation:
When two angles add up to 90º they are complementary, when they add up to 180º they are supplementary.
*NOTE YOU WIN 37POINT FOR ANSWERING** Clare mixes 2 1/2 cups of water with 1/3 cup of orange juice concentrate Han mixes 1 2/3 water with 1/4 a cup of orange juice concentrate which one tastes stronger?
please help!! will give brainliest! financial lit.!
Why would a store not have a large supply of Christmas decorations in July?
a. Stores stock large volumes of swimwear in the summer.
b. Demand is so high that stores cannot keep their shelves stocked with decorations.
c. Christmas decorations are never in high demand.
d. Christmas is in December, so demand for Christmas decorations in July is not likely to be very high.
Answer:
It's definitely D.
Jaelon knows that the left and right sides must weigh the same. How heavy is the left
side of the bar that Kenneth will lift if he does not add or remove any plates?
A 7 lbs.
B 47 lbs.
C 52 lbs.
D 94 lbs.
Answer:
Step-by-step explanation:
What’s the answer?
Answer: 7lbs
Step-by-step explanation: You start off with the equation
6x+5 = x+40 Next you subtract 5 from both sides
-5 - 5
_____________ Then, subtract x from both sides
6x = x+35
-x -x
_____________ Then divide 5 form both numbers
5x= 35
5 5 Your answer is 7
x= 7
A recipe calls for 4/5 cups of milk and 1/2 cup of rice.how much more milk than rice is needed
Answer:
3/10
Step-by-step explanation:
if you make 1/2 into 5/10 and 4/5 into 8/10 than 8/10 is 3/10 more than 5/10
Evaluate 9x - 4y if x=3 and y= -2
Answer:
35
Step-by-step explanation:
9x-4y
9(3)-4(-2)
27-4(-2)
35
Answer:
y = mx+b
10 = 9/8(0) + b
b = 10
Equation: y = 9/8x + 10
Step-by-step explanation:
Marlene is buying clothes online. she can pay one fee for the shipping of $8, and can get shirts on sale for $12 each. if her total was $104, how many shirts did she buy
Answer
8
Step-by-step explanation:
104 - 8, and then divide 96 by 12 equals 8
Given the definitions of f(x) and g(x) below, find the value of g(f(-3)).
Answer:
-11
Step-by-step explanation:
f(x) = 5x + 11
g(x) = x^2 + 4x - 11
g(f(-3)) = ?
f(-3) = 5(-3) + 11
= -15 + 11 = -4
g(f(-3)) = g(-4) = -(4)^2 + 4(-4) - 11
= 16 - 16 - 11 = -11
A function assigns the value of each element of one set to the other specific element of another set. The value of g(f(-3)) is -11.
What is a Function?A function assigns the value of each element of one set to the other specific element of another set.
Given f(x)=5x+11 and g(x)=x²+4x-11, therefore, we can write the value of g(f(x)) as,
g(f(x)) = (5x + 11)² + 4(5x + 11) - 11
= 25x² + 121 + 110x + 20x + 44 - 11
= 25x² + 130x + 154
Now, substitute the value of x as -3 in the function g(f(x)), therefore, we can write,
g(f(-3)) = 25x² + 130x + 154
= 25(3)² + 130(-3) + 154
= 225 - 390 + 154
= -11
Hence, the value of g(f(-3)) is -11.
Learn more about Function here:
https://brainly.com/question/5245372
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A line goes through the points (7, 3) and (–1, 5). Write the equation of the line in slope-intercept form. Show your work for full credit. (How did you go from those two points to having the equation in slope-intercept form? Or, how did you go form having the equation in point-slope form to slope-intercept form?)
23 points!!!
Answer:
8x-y+10=0
Step-by-step explanation:
What number falls between 7 and 8 on the number line.
Select the graph that would represent the best presentation of the solution set.
l2x-6l>10
Answer:
[-2,8]
Step-by-step explanation:
Answer:
Fifth option
Step-by-step explanation:
Simplify the solution set, so it now looks like this: -2 < x < 8Look for the graph that looks the most like the simplified solution set. The fifth option has both numbers that's in the solution set, -2 and 8. Therefore, it is correct. It's also in the order on the number line that the solution set is in, so that's another way I know it's correct.if the first one was blurry but pls help
Answer:
400 minutes it will take
PLEASE HELP FIND FUNCTION FOR PIECEWISE! 60! POINTS! ILL GIVE BRAINLIEST
Answer:
try this website called math way
Step-by-step explanation:
it should help it answers questions if you take a picture too! :)
1. Is 60/12 = 6/2 a proportion Yes or No? 2. Is 3/24 = 4/32 a proportion Yes or No?
Answer:
1. no
2. yes
Step-by-step explanation:
Give the domain and range of the relation.
{(-6,5), (-6, -7), (5,-6), (6,-1), (-4,-5)}
A) domain= {5, 13,-4, 6, -6}; range = {-6, -5,-1, -7,5}
B) domain={-6, -5,-1, -7,5}; range = {5,5, -4,6,-6}
) domain= {5, -3, -4, 6, -6}; range = {-6, -5,-1,-7,5}
D) domain= {5,-4, 6, -6}; range = {-6, -5,-1,-7,5}
Answer:
D
Step-by-step explanation:
The domain is all the x values that are given with the points.
Domain(x)
Range(y)
Hope this helps! :)
-2(a-3)=12 Solve for a.
-3
Step-by-step explanation:
-2a+6=12
collect like terms
-2a=12-6
-2a=6
divide both sides hy the coefficient of a
-2a/-2 =6/-2
a= -3
Write an equation of the line that passes through (2,−5) and is parallel to the line 2y=3x+10
Step-by-step explanation:
Divide two on both sides to get rid of it and the make the equation in the form y = mx + c
[tex] \frac{2}{2} y = \frac{3}{2} x + \frac{10}{2} [/tex]
y = 3/2x + 5
since both lines are parallel they must have the same gradient which is 3/2
y = 3/2x + c
All you have to do now is to replace x and y with (2, -5) to find c
x = 2
y = -5
-5 = 3/2 × 2 + c
-5 = 3 + c
c = -5-3
c = -8
[tex]y = \frac{3}{2} x - 8[/tex]
please help with 6 through 11
Answer:
6. 32
7. 62
8. 512
9. 675
10. 13
11. ⅔
Overview
Question Progress
Homework Progress
12756
Which 2 grids have 25% shaded?
b)
a)
d)
Introduction to Percentages
View One Minute Version
Overview
Answer:
7
Step-by-step explanation:
Last year, the gym membership fee was $60. This year the fee is $48. By what percentage was the membership fee reduced
Peter wants to rent an apartment for six months . What kind of lease should he look for
Answer:
A short-term lease
Step-by-step explanation:
Answer:
A 6 month lease. NOT a yearly lease.
factor the trinomial x²-11x+30?
Answer:
(x-5)(x-6)
Step-by-step explanation:
when we look at something like this we have a, b, and c
a=1 (in front of x)
b=-11
c=30
our goal is trying to find factors of c that will give us b so in this case factors of 30 that will give us -11
so when you list all the factors of 30 you find that 6 and 5 both equal 30 when multiplied and add up to 11
but... we need -11 so if we change the signs both to negative that will give us a -11 when added and also a positive 30 when multiplied (-6)(-5)
so we then write it as (x-6)(x-5)
and if you FOIL that out you will end up getting the original equation :)
hope this helps!
Please help me with all these questions will mark as brainlists
Answer:
The fourth one Its tell you to add or miners or multiple
Step-by-step explanation:
And then the rest is telling you to explain you answer using your own words.
At school, the maximum number of students that can be in a classroom is 23. If there are 18 students signed up for the spanish class, how many more students can join the class?
Answer:
5 students
Step-by-step explanation:
We have to get the difference between these two numbers to find out how much space is left. 23 - 18 is 5.
