Answers
Answer:
for question 5
(1) 9x > 3x + 6
6x > 6
x=1
(2) $100-$10=$90
$90/5=18
Joan would need to work 18 hours
for question 6
P+ (PRT)/100
475 + 475(8.5)(12)/100
475+484.5
= 959.5
I hope this helped you ;)
Related Questions
Use each term from the list below once to complete each sentence
Answers
Answer:
1. coefficient
2. constant
3. variable
4. inequality
5. equation
6. two step
Step-by-step explanation:
i think this is how it is supposed to be
What is the length of LM ?
Answers
Answer:
b
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
hope it helps ☺someone pls help asap :))
Answers
Answer:
Its probably B
Step-by-step explanation:
Sorry if im wrong
helppppppppppppppppppppppppppp
Answers
Answer: A
Step-by-step explanation:
what is the greatest common factor of 48x^2 and 32x^3 ?
Answers
solve the equation
x/2.1=4.1/3.5
Answers
Answer:
X=2.46
Step-by-step explanation:
Netflix charges David $15 per month for a membership, plus a one time $5 fee to stream on his phone. How many months will David have his membership if Netflix charges David $50?
Answers
Answer:
David will have his membership for 3 months.
Step-by-step explanation:
For the first month + the one-time mobile fee, that is $15 for one month + $5 for the fee.
So far, he has been charged $20.
Another month's cost is $15 more, which will bring his total cost to $35.
Another month's cost is $15 more, which will bring his total cost to $50.
If Netflix charges David $50, that means he will have paid the mobile fee, and have had his membership for 3 months.
is this rational or irrational?
Answers
Answer:
rational
hope it helps.
round to 1000 and estimate the sum 11904+3808
Answers
Answer:
16000
Step-by-step explanation:
Simply add the two roughly in your head and round up or down to nearest thousand
A college has thirteen instructors qualified to teach a special computer laboratory course which requires two instructors to be present. How many different pairs of instructors could there be?
Answers
Answer:
156 different pairs will be there.
Step-by-step explanation:
As the order is essential as we need different pairs therefore permutations will be used.
A permutation is any ordered subset of the objects r selected with regard to their order, from the set of n distinct objects. It is given by nPr where n> r
Total number is 13 and required number is 2
n= 13 and r= 2
13 P2= 156 possible combinations.
A combination is any subset of the objects r selected without regard to their order, from the set of n distinct objects. It is given by nCr where n> r
A sphere has a volume of V = 1764 in. Find its surface area.
Answers
Answer:
The surface area is 706.02
Step-by-step explanation:
SA = 224.4pi (704.62)
Alternatively (706.02 without rounding)
First, we need to find the radius of the sphere with the following equation
[tex]r = (3\frac{V}{4\pi } )^\frac{1}{3} \\r = (3\frac{1764}{12.56} )^\frac{1}{3} \\r = (3*140.45)^\frac{1}{3} \\r = (421.35)^\frac{1}{3} \\r = 7.49[/tex](pi as 3.14)
Now we can find the surface area using the following equation
[tex]SA = 4r^2\pi \\SA = 4(56.1)\pi \\SA = 224.4\pi \\[/tex]
A triangle has angle measurements of 71°, 33°, and 76º. What kind of triangle is it?
Answers
Answer:
A triangle that has three acute angels is called an acute triangle.
Step-by-step explanation:
Explanation
Select the correct answer.
Each of the four angles of a quadrilateral measures 90°. How many rectangles can you construct using this condition?
Ο Α. Ο
OB
1
OC. 2
OD
4.
OE
infinitely many
Reset
Next
Answers
Answer:
OD
Step-by-step explanation:
Answer:
It's OD
p explanation:
can someone help me please
Answers
Answer:
3.5
Step-by-step explanation:
If you divide x from y on each row, you will always get 3.5
Look at this figure: What is the shape of its bases?
Answers
D is correct.
Which statement describes values of x and y such that could be an irrational number?
A. The value of x is zero, and the value of y is an integer less than zero.
B. The value of x Is the square root of an integer, and the value of y is an Integer
greater than zero.
C. The value of x Is an Integer less than zero, and the value of y is an Integer greater than zero.
D. The value of x Is a square root that can be simplified to an Integer, and the value of y is an
Integer less than zero.
Answers
The answer is B
It's not A, C, or D, because they all are stated as integers, which cannot be irrational
The ages in years of eight boys are 14,
14.5, 12, 11.5, 15, 13, 10.5, 13.5. What is
their average age?
A. 14 B. 13
C. 12 D. 11
Answers
Answer:
B) 13
Step-by-step explanation:
Average age means to calculate mean:
Mean = (Sum of all numbers)/(Number of numbers)
Mean = (14 + 14.5 + 12 + 11.5 + 15 + 13 + 10.5 + 13.5)/8
Mean = (104)/8
Mean = 13
pls pls pls pls help me
Answers
Answer:
the 1st one 2,5,9 I think
Step-by-step explanation:
If i was thought right (which I did teach myself cause I don't have a math teacher right now) the first two numbers should be added together and be less than the last one. 2,5,9 is the only one that would fit in this case.
what is the area of this trapezoid
h=4 b2=5 b1 equal 10
Answers
Answer:
5+10=15
15×4÷2
60÷2
=30
What is the volume of the pyramid? 2.4 cm3 3.6 cm3 4.8 cm3 7.2 cm3
Answers
Answer:
C 4.8cm^3
Step-by-step explanation:
The volume of the pyramid is 4.8 cm³.
Given that a pyramid with base side length is 2 cm, we need to find the volume of the pyramid,
Volume of a pyramid = 1/3 × base area × height
So,
We have ∠ABC = 45°, in right triangle ΔACB,
Since ∠ABC = 45° therefore, ∠BAC = 45°,
So, AC = BC = 3.6 cm,
So, the volume = 1/3 × 2² × 3.6
= 4 × 1.2
= 4.8
Hence the volume of the pyramid is 4.8 cm³.
Learn more about Volume click;
https://brainly.com/question/33501668
#SPJ2
Select ALL the possible solutions to the Inequality:
x > - 2
1. x = 0
2. X = -2
3. x= -10
4. X = 5
5. x= -5
Answers
Answer:1 and 4
Step-by-step explanation:
0 > -2 is true
5 > -2 is true
Kelly's team won 85% of the games they played in a season. The team lost 12 games. How many games did Kelly's team win in the season?
Answers
Answer:
68 games
Step-by-step explanation:
According to the scenario, computation of the given data are as follows,
Games won = 85%
Game lost = 12
Here, 100% - 85% = 12
15% = 12
or 1% = 0.8
So, total games played (100%) = 80 games
Now, number of games won = Total games - Games lost
= 80 - 12
= 68 games
Hence, Kelly's team wins 68 games in the season.
Marco picked answer A for the following problem. Why is that not the correct answer? (NO LINKS)
Answers
Answer:
This is not correct because the organic rice line in Graph A is increasing more than the conventional rice line. This is why the x- and y-labels are important: organic rice in Graph A; you are able to get more pounds for the same amount of weight. If organic rice costs more, you should get less pounds of rice. Graph B shows this relationship because the conventional rice line is higher than the orangic rice line, which indicates that you can get more conventional rice than organic rice at the same price, which is what the question says.
HELP PLEASE. find the volume of the figure. (3.14 as pi)
Answers
Answer:
The volume of the figure is 720 cm^3
Step-by-step explanation:
Here, we want to find the volume of the figure
mathematically, we can have this as the product of the base of the figure and it’s height
the base is a rectangle and the area is the product of the side lengths
Mathematically, we have this as;
9 * 20 = 180 cm^2
So the volume here can be obtained by simply multiplying by the height of the shape
we have this as;
180 cm^2 * 4 cm = 720 cm^3
Help on this complete the square problem.
[tex]x^2+3x+7[/tex]
Answers
PLS HELP ASAP ILL GIVE BRAINLIEST
find the base of a parallelogram with a height of 15m and an area of 330m
Answers
Answer:
22
Step-by-step explanation:
What you need to do to find the base is divide the area by the height, which would be 330/15! Hope this helps! :)
In 1994 , about 493 CDs were sold for every 9 albums . A large music store sold 912 albums . About how many were sold (to the nearest CD?
Answers
Answer:
49,886
Step-by-step explanation:
The area of the rectangular school garden is 24 square units. The length of the garden is 8 units. What is the length of the fence needed to enclose the entire garden?
Answers
3+3+8+8=22
Your answer is 22 units
Question
The volume of a cube is 0.125 in^3 What is the length of one side?
Answers
Answer:
0.5 inches
Step-by-step explanation:
Volume of a cube = L × L × L = L³
0.125 = L³
L = ³√0.125
L = 0.5 inches
Given the function f(x)=2|x+6|-4,for what values of x is f(x)=6
Answers
Answer:
[38]
Step-by-step explanation: