Answer:
49.2
Step-by-step explanation:
Answer: $55
Step-by-step explanation:
$11 divided by 2 = $5.50
$5.50 x 10 = $55
I NEED HELP ASP. IT IS SO HARD
Answer:
Company A charges less per square foot
A charges 2.25 per square foot
B charges 2.75 per square foot
Step-by-step explanation:
Divide the cost by the appropriate square feet
3300÷1200=2.75
3850÷1400=2.75
what is the area in square centimeters of the figure below
Answer:
A. 6.96 square cm
Step-by-step explanation:
A = 5.8 x 2.4 x 1/2
A = 5.8 x 1.2
A = 6.96
Hope that helps!
Answer:
6.96
Step-by-step explanation:
The area of a triangle is base times height over 2. The base is 5.8 and the height is 2.4. The product of these numbers is 13.92. We now have to divide this by 2. This gives our final answer of 6.96
"this is a line ray or segment that intersects a circle at two points"
Answer:
hm im not so sure
Step-by-step explanation:
Please help i need help please
Answer:
angle a
angle CAB
angle BAC
If f(x) = 2x2 – 1, then f(-3) =
Answer:
-4 cot (-45)
Step-by-step explanation:
cos (390)
sin (330)
All tickets to a musical have the same cost. A group bought 7 tickets and paid a total of $100. Write an equation that can be used to determine the cost c in dollars for each ticket.
Answer:
$14.28
Step-by-step explanation:
Given data
Lets say the cost of one ticket is x dollars
so
hence for 7 tickets the cost c can be given as
c= 7x
100= 7x
x= 100/7
x= 14.28
Hence the cost of a ticket is $14.28
Using the data in the table, on which interval is the function
increasing?
A)2
B) 0
C) -1 < x < 0
D) -3 < x < -1
Answer:
B
yuueg7wggssee drduuygeddy jrjwd ff
How many solutions does this system
have?
x + 2y = 10
2x + 8y
8y = 16
A. None
B. One
C. Infinite
Answer:
B. One
Step-by-step explanation:
There is one solution for the given system. The correct answer would be an option (B).
What is the equation?The equation is defined as a mathematical statement that has a minimum of two terms containing variables or numbers that are equal.
The system of equations is given in the question, as follows:
x + 2y = 10 ....(i)
2x + 8y = 16 ....(ii)
From equation (i),
x + 2y = 10
x = 10 - 2y .....(iii)
Substitute the equation x = 10 - 2y in the equation (ii), and solve for y
Then we get the value of y = -1
Substitute the equation y = -1 in the equation (iii), and solve for x
So we get the value of x = 12
Thus, there is one solution for the given system.
Learn more about the equations here:
brainly.com/question/10413253
#SPJ2
1/4 + (-3/4)= ?? help pleasee
Answer:
-0.5
Step-by-step explanation:
Answer:
-1/2
Step-by-step explanation:
(1-3)/4 = -2/4 = -1/2
Solve for
Help me please
Answer: The first one: 2 square roots of 3
Step-by-step explanation:
4/2 would give you the base= 2
2x the square root of 3 would give you the height, or altitude.
2 square roots of 3
a las 8 a.m un termómetro marcaba -3 grados centígrados 4 horas después la temperatura subió a 5 grados centígrados y 7 horas después bajó 8 grados centígrados Qué temperatura marca un termómetro a las 7 pm
-3+5-8= -6
Rsps: temperatura -6
16. There are 450 children that attend a high school. Of those students,
28% are in the marching band. How many students are not in the marching
band? *
Your answer
Answer:324
Step-by-step explanation: because
when given a trinomial with no GCF what is the first step in factoring?
Answer:
Group the first two terms together and then the last two terms together
Step-by-step
may not be right sorry if it isn't
how many kilometers are in 5000 cm
Answer:0.05 kilometers are in 5000cm
Step-by-step explanation:
1) Which of the following is not a polynomial expression?
(1) x4
(3) 1-2x
(2) 3
(4) 6x +1
Answer:
The number 3 by itself is not a polynomial.
Step-by-step explanation:
Single numbers are monomials, not polynomials.
Answer: I believe it is (2)3
Step-by-step explanation:
geometry : A triangle has two sides of length 14 and 2. What is the smallest possible whole-number length for the third side?
what is 2(6y - 3 expand
I need help on this math its timed
Answer:
D.256/81
Step-by-step explanation:
A triangle has angles that measure 43°, 7 minus 3x.° and 6x.°. Which equation can be used to find the value of x?
Answer:
The value of [tex]x[/tex] is 15.222. We need to use the following equation: [tex]9\cdot x = 137^{\circ}[/tex]
Step-by-step explanation:
From Euclidean Geometry, we know that the sum of measures of internal angles in a triangle equals 180º. Then, we can find the value of [tex]x[/tex] by this formula:
[tex]43^{\circ}+3\cdot x + 6\cdot x = 180^{\circ}[/tex] (1)
[tex]9\cdot x = 137^{\circ}[/tex]
[tex]x = 15.222[/tex]
The value of [tex]x[/tex] is 15.222.
Does this equation have:
A. Two positive solutions
B. One positive solution and one negative extraneous solution
C. One positive solution and one negative solution
D. Two negative solutions
Answer:
C
Step-by-step explanation:
[tex] \sqrt{3x} + 8 = x - 2[/tex]
Help me with this pls be honest I will mark the best answer
answer:
**the answer is the picture**
i plotted the dots in the order they're in on the chart
(the x axis is the time and the y axis is the distance)
so you would plot (1,4) which is the equivalent to time=1 distance=4
next (2,8) then (3,12) and lastly (4,16)
good luck :)
hopefully, this helps
**i tried my best**
have a great day !!
A standard number cube, numbered 1 through 6 on each side, is rolled 3 times. What is the probability of rolling a 2 on all three rolls?
Express your answer as a fraction.
Answer:
1/216
Step-by-step explanation:
probability of rolling a 2 and a 2 and a 2 = 1/6(1/6)(1/6) = 1/216
Match the fraction to the correct percent.
7/8
[ Choose ]
[ Choose
4/9
40%
87.5%
4/10
44%
7%
6/85
70%
14/20
[Choose ]
Answer:
Step-by-step explanation:
7/8
B.87.5%
4/9
C. 44%
6/85
D. 7%
14/20
E. 70%
A recipe requires 1/2 cup of milk for each 1/4 cup of water. How many cups of water are needed for each
cup of milk?
Answer:
7
Step-by-step explanation:
can someone please help
instructions: identify the slope and Y- intercept from each equation. make sure that the equation is in slope intercept form. you may leave any functions as simplified improved fractions.
Answer:
ab. y interecept 678
slope -33333
Step-by-step explanation:
Sofia is a construction manager.She builds 9 house frames, each at a different site. Each frame uses 256 beams. A bundle of 400 beams delivered to each site. How many beams dose it take to build the 9 house frames? How many beams are left over at 9 house sites altogether
Answer:
2304 beams
1296 beams
Step-by-step explanation:
Total beams to be used in the 9 houses = number of frames needed for a beam x total number of house frames
9 x 256 = 2304
Total beams left over = total number of beams delivered to the 9 houses - total number of beams to be used in the 9 houses
total number of beams delivered to the 9 houses = 400 x 9 = 3600
3600 - 2304 = 1296
Kennedy earned a grade of 81% on her multiple choice math final that had a total of 200 problems. How many problems on the final exam did Kennedy get wrong?
Answer:
162 out of 200
Step-by-step explanation:
81 percent of 100 is 81. multiply that by two to get 162
Answer:
38
Step-by-step explanation:
0.043 x 10^3=
Can you please answer!!!!
Answer:
43
Step-by-step explanation:
MULTIPLE CHOICE
Question 10
Liam wants to treat some friends to lunch. He has $50 and knows that lunch will cost $8 per person. For how many people can Liam buy lunch?
A
Liam can buy lunch for 7 or fewer people, including himself.
B
Liam can buy lunch for 7 or more people, including himself.
C
Liam can buy lunch for 6 or fewer people, including himself.
D
Liam can buy lunch for 6 or more people, including himself.
Answer:
C
Step-by-step explanation:
8 x 6 would equal 48, which results in not having enough money to buy lunch for more people.
Answer:
the answer should be c
Step-by-step explanation:
let's do a equation for this problem.
8x = 50
/8 /8
x = 6.25
x represents the amount of friends. we divide 8 by both sides to isolate x by itself.
since the final result gives us a decimal, we have to round it to the nearest whole number. it's not possible to have a decimal amount of friends. it should be 6. it cannot be 7 if you are wondering because 7 is bigger than 6.25. there's no way there can be 7 friends when there is a limit amount of 6. therefore, the answer is c.
What will a $160,000 house cost 8 years from now if the price appreciation for homes over that period averages 7% compounded annually?
Answer:
Step-by-step explanation:
We will use the A=P*(1+r/n)^nt formula
P = 160,000
R = the rate 7%
N= the times compounded. Since it is annually it is 1
T = 8 years
Filling in the information...
A = 160,000 x (1 + .07)^1*8
= 160,000 x 1.07^8
= 160,000 x 1.71818617983
= 274909.788773
Round up as needed.
Please rate!