Answer: Terminating decimal
Step-by-step explanation:
change the fraction 58 into a decimal.
58=0.625 .
Alex earned $176 for working
8 hours. How much did Alex earn
per hour?
What is the equation of the line that is perpendicular to the line y equal minus 1 over 2 open parentheses x minus 18 close parentheses and intersects the y-axis at open parentheses 0 comma space minus 1 close parentheses ?
Given:
The equation of line is
[tex]y=-\dfrac{1}{2}(x-18)[/tex]
The perpendicular line intersect the y-axis at (0,-1).
To find:
Equation of perpendicular line.
Solution:
Point slope form of a line is [tex]y-y_1=m(x-x_1)[/tex], where m is slope.
We have,
[tex]y=-\dfrac{1}{2}(x-18)[/tex]
Thus, the slope of this line is [tex]m_1=-\dfrac{1}{2}[/tex].
Product of slopes of two perpendicular lines is -1.
Let the slope of perpendicular line is [tex]m_2[/tex]. Then,
[tex]m_1\times m_2=-1[/tex]
[tex]-\dfrac{1}{2}\times m_2=-1[/tex]
[tex]m_2=2[/tex]
Slope of perpendicular line is 2 and it passes through (0,-1). So, the equation of perpendicular line is
[tex]y-(-1)=2(x-0)[/tex]
[tex]y+1=2x[/tex]
[tex]y=2x-1[/tex]
Therefore, equation of perpendicular line is [tex]y=2x-1[/tex].
3/4 page per 2 minutes
how much of a page in 1 minute?
Answer:
3/8
Step-by-step explanation:
0.75/2=x/1. Solve proportion: 0.75*1/2=x x=0.375 or 3/8.
Hope this helps plz mark brainliest :D
Given the function h(x)=-4+6,
Find the value of h(-2)
h(x) = -4 + 6
h(x) = 2
h(-2) = 2 because It's a constant function, when you substitute any x-values, you still get the same y-value.
Even if you substitute x = 1000, you still get y = 2.
Therefore, h(-2) = 2
-----------
If you mean h(x) = -4x+6
then h(-2) = 8+6 = 14
therefore, h(-2) = 14 for h(x) = -4x+6
I'm sry pls help! im bad at math:(((
The equation below shows the cost, in dollars, of a T-shirt, selling at $12.00, and 3 pairs of socks. What is the cost of one pair of socks, s? 12 + 3s = 42
Answer:
The answer is one pair of socks = $10
Step-by-step explanation:
I subtracted 42 by 12 and got 30. I then divided 30 and 3 and got 10.
42-12=30
30/3=10
Or you can subtract 12 from both sides to get the variable on one side. Then you divide the variable by the coefficient (3) and divide 30 by 3 to get 10.
Find x. Round to the nearest tenth
Answer:
not here
Step-by-step explanation:
Answer:
it should be 29
Step-by-step explanation:
(6n-6)(n-1)
simplify by multiplying
Someone help me with the bottom question I will mark brainliest
Answer:
B
Step-by-step explanation:
Multiply 3.25*4+3.75= 16.75
Answer:
B
Step-by-step explanation:
First, we can set up an equation to determine how much it will cost for any amount of time greater than one hour.
[tex]c=total cost[/tex]
[tex]h=[/tex] additional hours after the first hour
The equation I came up with is:
[tex]c=3.75+3.25h[/tex]
Now, using the information given to us in the problem, we can solve using this equation. You're using the bike for 5 hours, but since the first hour has a different rent, [tex]h=[/tex] 4.
So,
[tex]c=3.75+3.25(4)[/tex]
[tex]c=3.75+13\\c=16.75[/tex]
The cost of renting a bike for 5 hours is $16.75.
Hope this helps!
please help me ill give brainliest to the right answer
(plato course unit 3)
Find the unit rate.
$1.32 for 12 ounces
The unit rate is $ 0.11:___ ounce
$1.32 for 12 ounces
$0.11 for 1 ounce.
12 ounces for $1.32 then the unit rate is $0.11 will be equal to 1 ounce.
What is Unit conversion?
Multiplying or dividing by a numeric number, or more specifically, a correction factor, is a procedure comprising several steps known as conversion.
Rounding and choosing the appropriate number of significant digits may also be necessary steps in the procedure.
As per the given information provided in the question,
$1.32 for 12 ounces.
Let the unit rate $0.11 for x ounce,
Then, the unit rate will be,
x = (0.11 × 12)/1.32
x = 1 ounce.
To know more about unit conversion:
https://brainly.com/question/19420601
#SPJ5
Help!!! How do you figure it out? Will give 20 points
Answer:
its c i think
Step-by-step explanation:
Answer:
I really want to say its ASA but im not really sure
Step-by-step explanation:
A large bucket holds 5 gallons of water, which is about the same as 19 liters of water. A small bucket holds 2 gallons of water. About how many liters does it hold? Do not include units (liters) in your answer.
Answer:
the number of liters does it hold is 7.6 liter water
Step-by-step explanation:
The computation of the number of liters does it hold is shown below:
Given that
The 5 gallons of water would be equivalent to the 19 liters of water
So, the equation is
5 gallons = 19 liter water
And we know that
1 gallons would be equivalent to 3.8 liter water
So for 2 gallons it would be
= 3.8 liter × 2
= 7.6 liter water
Hence, the number of liters does it hold is 7.6 liter water
What is the quotient (3х2 + 8x - 3) = (х + 3)?
A. 3x +5, r = 1
B. 3х – 5
C. 3х + 1
D. 3х – 1
Answer:
B. 3x-1 is the answer.
Step-by-step explanation:
a farmer has eight and one six acres of land unplanted the farmer plants corn in three quarters of the remaining land how many acres does the farmer use for corn show how to use the model to help you find the number of acres of corn
Answer:
old mcdonald had a farm eee aye eee aye oooh
Step-by-step explanation:
And on that farm there was a dinosaur eee aye eee aye oooh with a RAwR RawR here and a rAWr RAWR there here a RawR there a rawR everywhere a RAwr rAWR ol mcdonald had a farm ee aye ee aye ohhhhhhhh
When solving using Elimination:
After multiplying the top equation by -6, what would the equations look like?
x + 2y = 8
6x + 9y = 39
-6 . (x + 2y = 8)
6x + 9y = 39
Answer:
-6 * (x+2y=8)
Step-by-step explanation:
1.) lost negative sign
2.) correct
3.) lost negative sign
-6 * (x+2y=8) = (-6x-12y=-48)
Which is bigger 0.05 or 50 %
Answer:
50% because 0.05 is 5% :)
A WOMAN WANTS ANSWERS FOR THIS JUST GIMMIE THE ANSWER!
When adding two negative integers you'll get a sum that's negative. -When adding one integer that's negative and one that's positive the sum will depends on how large the absolute value is for the two integers to tell if the answer will be positive or negative.
How would you compare two ratios given in words?
Answer:
Write the ratios as fractions. Then identify a common denominator. Rewrite the fractions using the common denominator. Compare the numerators. The greater numerator indicates the greater ratio.
Step-by-step explanation:
HELPPP ASAP WILL MARK BRAINLEST!!!
Answer:
19
Step-by-step explanation:
Determine if given table represents a function. Explain
your answer.
domain
range
-1
2
3
2
5
5
1
9
2
the table is a function because the domain values are
different.
the table is not a function because of the same domain and
different range values.
the table is not a function because of the same range and
different domain values.
the table is a function because the range values are the
same.
Answer:
The table is not a function because of the same range and different domain values.
help me pleaseee lol!!!!!!!
Answer: b = 4
Step-by-step explanation: isolate the variable by diving the sides that dont contain a variable
The height of water shooting from a fountain is modeled by the function f(x) = -4x2 + 24x - 29 where x is the distance from the spout in feet. Complete the square to determine the maximum height of the path of the water.
Step-by-step explanation:
f(x) = -4x^2+24x-29
= -4(x^2-6x)-29
= -4(x-3)^2 -4(-9) -29
= -4(x-3)^2 +36-29
= -4(x-3)^2 +7
maximum height = 7m
Which statement best describes a graph of paired points that form a proportional relationship?
A) a straight line can be drawn through all the points and the line passes through the point (3,0).
B) a straight line can be drawn through all of the points but the line does not pass through the origin.
C) a straight line can be drawn through all the points and the line passes through the origin.
D) a straight line can be drawn through all the points and the line passes through the point where x = 0 and y = 0.
Answer: d took the test
Step-by-step explanation:
Whichever equation represents the data shown in the table?
Answer:
y= -3x+6
Step-by-step explanation:
Write an equation in standard form for the line that passes through the given points.
(0,-6) and (7,0)
What is the line in standard form is ___?
find the measure of angle 1
Answer:
42
Step-by-step explanation:
Angle 1 and the angle that is 138 degrees is on the same line. A line is 180 degrees, so you subtract 138 from 180 and you get 42. I hope this helps (:
Answer:
42 degrees
Step-by-step explanation:
every line is 180 degrees, right, so you need to subtract the number you know another angle to find the missing number.
180-138
42
angle 1 is 42 degrees
-6+x4=-5
Please show steps
Answer:
x= 1/4
Step-by-step explanation:
-6+x4=-5
+6 +6
x4= 1
/4 /4
x= 1/4
[tex]\boxed{x_{4}=1}[/tex]
Solution Steps:- Steps for solving 2 step-equations -______________________________
1.) Add 6 to both sides:[tex]-6+6=[/tex] Cancels out[tex]-5+6=1[/tex]- You can simplify this to be in fraction form: [tex]\frac{1}{4}[/tex], But it can't be simplified further.
______________________________
o
Find the values of x and y.
480
(5x – 17)
6
2
and y
(
o
Answer:4
Step-by-step explanation: trust me it’s correct
i have a photo can someone solve it
Answer:
I think the answer is B.6.4ft
Step-by-step explanation:
