Answers
answer 2: 198ft cubed
pls give brainlest pls & ty :)))
Related Questions
if Richard worked for 7 dollars and made 9 dollars and hour how much would he make?
Answers
Answer:
$63
Step-by-step explanation:
I believe you meant Richard worked for 7 hours and made $9 per hour.
In order to know how much Richard earned for 7 hours, you have to multiply Richard's salary rate with his number of working hours.
7 hours x 9 dollars/hour = $63Therefore, Richard earned $63 for his 7-hour work.
Additional Information
Another example is: if Richard worked for 10 hours, you just have to multiply his salary rate again to his number of working hours.
10 hours x 9 dollars/hour = $90A walking path across a park is represented by the equation y = -3x - 6. A
new path will be built perpendicular to this path. The paths will intersect at
the point (-3, 3). Identify the equation that represents the new path.
Answers
Function c is defined by the equation c(n)=50+4n. It gives the monthly cost, in dollars, of visiting a gym as a function of the number of visits, n. What is the inverse function.
Answers
Answer:
(x - 50 / 4) = y
Step-by-step explanation:
On photo
To find the inverse function, you will have to write n in terms of c (which means number of visits as function of monthly cost).
The inverse function would be:
[tex]n = \dfrac{c-50}{4}[/tex]
Given that:c(n) = 50 + 4nc is monthly cost in dollars, of visiting a gym.n is the number of visits.To find:Inverse function of given function.
What is inverse function and when is it possible to find such function?The inverse function of f is a function of f which can remove the effect of f on its input.
Inverse is only possible if the function f is bijective (one to one correspondence, which means one input to one output uniquely and one output is connected to only one input by mapping f)
Since the given function is a linear function and not a vertical line, thus, one input n uniquely maps to one output cost and one cost uniquely is obtained by one and only one value of n.
Finding the inverse function of c(n) = 50 + 4n:[tex]cost = 50 + 4n\\ 4n = cost - 50\\\\ n = \dfrac{\text{c - 50}}{4} \text{\: (assuming cost to be denoted by c)}[/tex]
Thus, we have the inverse function of given function as:
[tex]n = \dfrac{c-50}{4}[/tex]
Learn more about inverse functions here:
https://brainly.com/question/1422702
dude someone help asap it’s 20 points
Triangle MNO on a coordinate
plane is reflected across the y-axis
to create Triangle M'NO'. Which one
of the following rules describes
this transformation?
(x, y) (-X, Y)
(x, y) (x. -Y)
(xy) -(-y.x)
(x, y) (y.-x)
Answers
Answer:
I think the answer is b or c
Step-by-step explanation:
please dont come at me if they are wrong
*Will Mark Brainliest Hurry!*****
For a school project, Brian counts the cars every weekday after to school to determine how many are silver. He records his findings
in this table. What is the experimental probability that the next car he sees will be silver?
A 1/2
B 1/3
C 1/4
D 1/5
A)
B)
C)
D
Answers
Answer:
The correct answer is A, 14%.
Step-by-step explanation:
All you have to do is take the 30% chance of you HAVING to stop at the first light and find the chance that you won't have to stop at the first light, which is 70%, or .7. Then you take the chance of having to stop at the second light which is 80%, and find the probability of NOT having to stop there, which is 20%, or .2. Then you multiply the probabilities of not having to stop, which equals .14.
Answer:
C 1/4
Step-by-step explanation:
2021 on edge
Find the quotient of: 3 1/3 ÷ 2 3/5 (Simplify if necessary)
Answers
Answer:
1 11/39
Step-by-step explanation:
Hope I could help
1. A car dealership marks up their cars 7% in order to make a profit. Find the selling price
2. Josie is fundraising for her soccer team; she buys candy bars for $0.75 each and marks
them up 80%. What is the selling price of each candy bar?
Answers
Answer:
1) selling price is 1.07 multiplied by whatever they paid for the car
2) selling price is $1.35
Step-by-step explanation:
2) to get 80% markup on 0.75 you can multiply 0.75 x 1.8
Antonio needs 3.5 liters of water for an experiment.
He has 1.375 liters.
How much more water does Antonio need?
Answers
Answer:
2.125
Step-by-step explanation:
3.5-1.375=2.125
2 questions in 1
1. 3n for n=4
2. x + 8 for x=8
Answers
Answer:
2:16
Step-by-step explanation:
Answer:
1. 12
2.16
Step-by-step explanation:
Substitute the value of the variable into the equation and simplify.
What is the equation of the line shown on the graph?
(1)y=2x+2
(2)y=2x-1
(3)y=x+2
(4)y=x-1
(5)y=1/2x+2
Answers
Hope this helps!
What is the overall charge of phosphide
Answers
Answer:
negatively charged
Step-by-step explanation:
What is 2+1 -6 +29 x3
Answers
Answer:
84
Step-by-step explanation:
2+1-6+29*3
= 2+1-6+87
= 3-6+87
= -3+87
= 84
F(x)=2-x and g(x)=-2x
Answers
Answer:
Find f(g(x)):
f (-2x) = 2
Find g(f(x)):
g (2) = -4
Step-by-step explanation:
Set up the composite function and evaluate.
Find Trig Ratios (with Radicals)
Answers
Answer:
sqrt7/4
Step-by-step explanation:
sin is opposite/hypotenuse which means sqrt63/12 then sqrt63=3sqrt 7 and simplifies get (sqrt7)/4 Done!
adams bought some quantity f salt at 90 naira a tonne and sold it at 8k per kilogram how much did he loss or gain?
Answers
Answer:
gain
Step-by-step explanation:
Because a naira is 0.0026 of a dollar.
did it help?
In the class, weight of students is measured for the class records. Calculate the mean
Answers
Answer:
The mean of the students is 8.3
Step-by-step explanation:
The mean is adding up all the numbers and dividing them by how many numbers there are
What is the formula and what is the answer
Answers
Answer:
In science, a formula is a concise way of expressing information symbolically, as in a mathematical formula or a chemical formula. The informal use of the term formula in science refers to the general construct of a relationship between given quantities.
Step-by-step explanation:
A scale drawing for an apartment is shown below.
In the drawing, 5 cm represents 6 m.
Assuming the bedroom is rectangular, find the area of the real bedroom.
Answers
Answer:
16
Step-by-step explanation:
what is the value of y=4x-6 when x=5?
Answers
so replace the x in the equation with 5
then do 5 x 4; that equals 20
then do 20 - 6
that gives you 14 which is your awnser:)
hope this helps
Roberta bought 9/10 pound of raisins. She put 2/5 pound in bags for her lunch. How many 2/5 pound bags can Roberta fill? Does she have any left over?
Answers
Answer:
2 pound bags and have a remeinder of 1/10
Step-by-step explanation:
Answer:
She can fill 2 bags for her lunch and will have 1/10 pound left.
Step-by-step explanation:
It is easier if there is a common denominator, so I made the 2/5 into 4/10, so it is the same as 9/10 pound she bought.
4/10 is one bag, and if you double that, it is 8/10 pounds used. This is two bags of raisins for her lunch.
9/10 - 8/10 leaves 1/10 pound remaining, and not in a bag.
Jack and Jill each go out shopping.
Jack spends 1/3 of his money.
Jill spends 40% of her money.
Frank says Jack spent more because 1 /3 is greater than 40%.
Alice says you cannot tell who spent more.
Who do you agree with, Frank or Alice? Explain why.
Answers
I agree with Alice because you do not know how much money Jill and Jack had before they went shopping. If they had the same amount of money Jill would have spent more because 40 percent is greater than 1/3.
Step-by-step explanation:
Thank me later
HELP ASAP. giving brainliest . And 20 points ! Need to know help ASAP.
Answers
Answer: 252 in
Step-by-step explanation:
Copy link
MULTIPLE CHOICE QUESTION
Solving Inequalities
Equations vs. Inequalities
2x+3 =15 2x+3 > 15
What is the first step for the equation?
(It'll also be the same step for the inequality)
Subtract 2 on both sides
divide both sides by 2
Subtract 3 on both sides
add 3 to both sides
Answers
Answer:
just sayin x=4
Step-by-step explanation:
1.-25 is an example of a whole numbers. True O O False
Answers
Answer:
false
Step-by-step explanation:
whole numbers don't include negative numbers / integers
Answer:
the answer would be false
Step-by-step explanation:
This is because whole numbers are nothing but a set of positive integers which do not contain fractions and decimal values, but starts from zero. The negative integers like -5, -4 … are also not considered as whole numbers. They are represented as {0, 1, 2, 3…}.
lol im da queen of copy and past btw i hoped this helped
Which is an equation in point slope form for the given point and slope? Point: (-3,7) Slope: 4
Answers
Answer:
y-7=4x(x+3)
Step-by-step explanation:
(The 4x is 4 times ...)
Answer:
[tex]y -7 = 4(x+3)[/tex]
Step-by-step explanation:
Point-slope form is in the format of [tex]y-y_1 = m (x-x_1)[/tex]. When knowing a line's slope and a point it passes through, you can write an equation in that format. The [tex]m[/tex], [tex]x_1[/tex], and [tex]y_1[/tex] must be substituted for with real values.
The [tex]m[/tex] represents the slope, thus substitute 4 for [tex]m[/tex]. [tex]x_1[/tex] represents the x-value of one point the line passes through, while [tex]y_1[/tex] represents that same point's y-value. The line passes through (-3, 7), so substitute -3 for [tex]x_1[/tex] and 7 for [tex]y_1[/tex]. This gives the following answer and equation:
[tex]y-(7) = 4(x-(-3))\\y -7 = 4(x+3)[/tex]
ann puts 37 photos in one book and 24 photos in another book. how many photos does she use in all?
Answers
37 + 24 = 61
61 photos
Answer:
61
Step-by-step explanation:
37+24=61
A line passes through the points (-7, 3) and (5,-5) Which is the slope of the
line?
ASAP
Answers
Answer:
slope is -2/3
Step-by-step explanation:
hope that helps!
Answer:
-8:12 or -2:3 slope
Step-by-step explanation:
the difference in the x values is 12 and the difference in the y values is 8
plssss helppppppppp thxxxxxxxxxxx
Answers
Answer:
[tex] \frac{17}{ \boxed6} = \boxed 2 \frac{5}{6} \\ [/tex]First box → 6Second box → 26 and 2 are the missing number.find the 15th term of the arithmetic sequence 13,8,3,-2
Answers
Answer:
-57
Step-by-step explanation:
13,8,3,-2 (decreasing by 5)
13,8,3,-2,-7,-12,-17,-22,-27,-32,-37,-42,-47,-52,-57.
The 15th term is -57.
Ace
What is the value of x ???
Answers
Answer:
D. [tex] 2\sqrt {133}[/tex]
Step-by-step explanation:
[tex] {x}^{2} = {18}^{2} + ( {12}^{2} + {8}^{2} ) \\ \\ {x}^{2} = 324 + (144 + 64) \\ \\ {x}^{2} = 324 + 204 \\ \\ {x}^{2} = 528 \\ \\ x = \sqrt{532} \\ \\ x = \sqrt{4\times 133} \\ \\ x = 2\sqrt {133}[/tex]