Answers
Answer:
the answer to your question would B
2. B
is the correct answer. please mark brainliest
Related Questions
Does someone have an answer
Answers
Answer:
for what
Step-by-step explanation:
helo?
Answer:
x = $11
Step-by-step explanation:
5x = $55
9x = $99
2x = $22
In order to find the relationship between x and y, all we have to do is divide y by the term.
$55 ÷ 5 = 11
$99 ÷ 9 = 11
$22 ÷ 2 = 11
Therefore, each ticket sold is $11, or x = $11
Consider a student’s work in determining the solution set of x > 2(y – 1)^2 – 2.
Test point: (2.25, 1.25)
x > 2(y – 1)^2 – 2
2.25 > 2(1.25 – 1)^2 – 2
2.25 > 2(0.25)^2 – 2
2.25 > 2(0.0625) – 2
2.25 > 0.125 – 2
2.25 > –1.875
Conclusion: The point (2.25, 1.25) satisfies the given inequality.
Solution set:
Which element, if any, shows an error in the student’s work?
There are no errors.
The conclusion statement is incorrect.
The graph of the solution set is incorrect.
The substitution of x and y values is incorrect.
Answers
Answer:
C. The graph of the solution set is incorrect.Step-by-step explanation:
Solution is right, properly substituted x- and y-values, no mistakes. Conclusion is right, the point within the solution set. The only mistake is the graph, with > sign the line of the graph is not included into solution, therefore should be dotted.There are no errors.
Incorrect (the graph)The conclusion statement is incorrect.
IncorrectThe graph of the solution set is incorrect.
Correct (the line should be dotted)The substitution of x and y values is incorrect.
IncorrectAnswer:
Its C
Step-by-step explanation:
In a bowl there are 15 candy bars.
6 are Snickers
5 are Kit Kat
The rest of the candy bars are Milky Ways
If you eat a candy bar and then choose another candy bar, what is the probability that the first bar will be a Snickers and the second will be a Milky Way?
Answers
Answer:
The answer should be 10/27, good luck!
Help me with number 2 and I’ll mark you brainliest please!
Answers
Answer:
Point (0,-27) lies on the line.
Point (-9,0) does not lie on the line.
The expression on the left side of an equation is shown below.
3 x + 9 = box
If the equation has no solution, which expression can be written in the box on the other side of the equation?
Answers
PLEASE ANSWER FAST! What is the base of a 30-60-90 triangle with a height of 12 yd?
Answers
Answer:
side opposite 30° angle (shorter leg) = 6 cm
side opposite 60° angle (longer leg) = 6√3 cm
Step-by-step explanation:
I'm not 100% sure if this is right but if its wrong i am so sorry.
$120 for mowing 4 lawns =$_ per lawn
Answers
120/4= 30
this means they made $30 per lawn
Jim and bill each invest $15,000 into savings accounts that earn 3.5% interest. Jims account earns simple interests and bills account earns compound interest. After 25 years, who will earn more interest and how much more will he earn.
Answers
Answer:
Bill will earn more interest
He will earn $ 20,448.67 from his investment
Step-by-step explanation:
Firstly let us calculate Jim's earnings based on simple interest
A = P(1 + rt)
Calculation:
First, converting R percent to r
a decimal
r = R/100 = 3.5%/100 = 0.035 per year.
Solving our equation:
A = 15000(1 + (0.035 × 25)) = 28125
A = $28,125.00
The total amount accrued, principal plus interest, from simple interest on a principal of $15,000.00 at a rate of 3.5% per year for 25 years is $28,125.00 for Jim
Now let's us calculate bill's investment based on compound interest
Equation
A = P(1 + r)^t
A=15000(1+0.035)^25
A=15000(1.035)^25
A=15000*2.36324498427
A = $ 35,448.67
We see that Bill will earn
$ 20,448.67 from his investment
Help As Soon As Possible .. Brainliest Will Be Given.
Answers
Answer:
b and d
Step-by-step explanation:
Answer:
b and d
Step-by-step explanation:
In ΔXYZ, z = 49 inches, ∠X=9° and ∠Y=108°. Find the area of ΔXYZ, to the nearest square inch.
Answers
Answer:
200
Step-by-step explanation:
delta math
its 200.456 before rounding
Why shouldn’t you expect to take a year to pay off a credit card charge?
Answers
i need help what is x?
Answers
Answer:
square root of 109
Step-by-step explanation:
Use the Pythagorean Theorem to find x. The equation is a^2+b^2=c^2. In this case, a=3, b=10, and c=x. Plug that into the equation to get 9+100=c^2. Simplify that to get 109=c^2. Then divide each side by squared to get square root of 109=c.
Hope this helps
write an inequality to show the relationship between -3 and -7
Answers
Answer:
-3 > -7.
Step-by-step explanation:
-3 degrees is cold but its warmer ( higher) that -7 degrees.
-3 > -7.
pls help for this question! no wrong answers pls
Answers
Answer:
41.29 cm²
Step-by-step explanation:
From the question,
Area of the shaded portion = Area of the circle - area of the square.
A' = πr²-L²...… Equation 1
Where A' = Area of the shade portion, r = radius of the circle, L = length of the square, π = pie
Given: r = 4 cm, L = 3 cm
Constant: π = 22/7.
Substitute these values into equation 1
A' = [(22/7)×4²]-3²
A' = 50.29-9
A' = 41.29 cm²
Hence the area of the shaded portion is 41.29 cm²
Work out the value of x.
Answers
Answer:
x = 20
Step-by-step explanation:
2x + 7x = 180
9x = 180
x = 20
89.2 divided by 0.8=
Answers
Answer:
111.5 is the answer, so yeah
Answer:
0.8=8×10^-1
89.2=892×10^-1
892×10^-1/8×10^-1
=111.5
8)
3 cm
3 cm
2 cm
2 cm
6 cm
9 cm
Find the area of the figure.
1)
A)
96 cm2
B)
110 cm2
120 cm?
D
150 cm2
Answers
Answer: the answer is 96
Step-by-step explanation:
Because i did it on USA test prep.
find the unknown angle mesure
Answers
Answer: 1=65° and 5=43
Step-by-step explanation:
Question 1:
Angles on a straight line always add up to 180°.
So to find the angle of x on the first question you have to do 180-115=65°
You would have to use this method for questions 2, 3 and 4 as well.
Question 5:
Right angles always add up to 90° so to work out what x is you would have to do 90-47=43
You would have to use this method for questions 6, 7 and 8.
Hope this helps :)
Write a slope intercept equation for the following table can SOMEONE PLEASE answer
Answers
Answer:
Step-by-step explanation:
(-2, -3) (-1, -1)
(-1 + 3)/(-1 + 2)= 2/1 = 2
y + 3 = 2(x + 2)
y + 3= 2x + 4
y = 2x + 1
hii please help i’ll give brainliest
Answers
Answer:
The first one. 9/x
HELP ME I WILL BRAINLIST YOU
Answers
Answer:
A
Step-by-step explanation:
Because Im doing test corrections now :(
The perimeter of the square is 28 inches. Find the area of the shaded region, assuming that the curves are quarter arcs.
Answers
Answer:
Step-by-step explanation:
What is the volume, in cubic inches, of a rectangular prism with a height of 19 inches, a width of 11 inches, and a length of 4 inches?
Answers
Answer:
836
Step-by-step explanation:
4 times 19 times 11
Evelyn is making a candy that contains 25% dark chocolate and the rest milk chocolate. The candy has 3 pounds of milk chocolate. How many pounds of dark chocolate are present in the candy? Show your work. (5 points)
Answers
Answer:
1 pound
Step-by-step explanation:
Evelyn is making a candy that contains 25% dark chocolate and the rest milk chocolate
therefore, 75% = milk chocolate
3 pounds = 75%
25% = ?
25 % = 1 pound
1 pound of dark chocolate is present in the candy.
you will get brianliest
Answers
Answer:
1.8
2.10
3.9
Step-by-step explanation:
LOl why are u asking this
Answer:
1 is 8
2 is 10
3 is 9
Step-by-step explanation:
basically ur dividing the fraction so its like if u cut parts of a singular slice of pizza
Frank weighs 160 pounds and is on a diet to gain 2 pounds a week so that he can make the football team. John weighs 208 pounds and is on a diet to lose 3 pounds a week so that he can be on the wrestling team in a lower weight class. If Frank and John can meet these goals with their diets, when will they weigh the same, and how much will they weigh at that time? (Hint: Solve for x and y and make sure you write a complete sentence for an answer)
Answers
Answer: If Frank and John can meet these goals with their diets , they will weigh same after 9.6 weeks and they will weigh 179.2 pounds.
Step-by-step explanation:
Let x = Number of weeks.
As per given question ,
Weight of Frank after x weeks = 160+2x (pounds)
Weight of John after x weeks = 208-3x (pounds)
When Weight of Frank= Weight of John
Weight of Frank after 9.6 weeks = 160+2(9.6) = 179.2 pounds
Weight of John after 9.6 weeks = 208-3(9.6)=179.2 pounds
Hence, If Frank and John can meet these goals with their diets , they will weigh same after 9.6 weeks and they will weigh 179.2 pounds.
Yui makes a list of the balances in her savings account at the end of each month. She notices that each month's total is 5% greater than the previous moth's total. She writes a recursive formula to describe the account balances. Which value should she use as the common ratio
Answers
Starting balance * 1.05^n where n is the number of months
Answer:
the answer is C 1.05
Step-by-step explanation:
2. Which expression is equivalent to 5(n + 3) - 10? A. 5+1 +5+3 – 10 B. 5 • n + 5 + 3 - 10 C. 5. n + 5 • 3 – 10 D. 5 • n • 5 • 3 – 10
Answers
Answer:
5n+5
Step-by-step explanation:
5(n+3)-10
5n+15-10
5n+5
A deposit of $10,000 is made in a trust fund that pays 3.8% interest, compounbed quarterly. It is specified that the balance will be given to Abudu Charity after the money has earned interest for 40years. How much will the charity receive?
Answers
9514 1404 393
Answer:
$45,395.39
Step-by-step explanation:
The formula for an amount earning compound interest is ...
A = P(1 +r/n)^(nt)
where principal P is invested at annual rate r compounded n times per year for t years.
Using the given numbers, we have ...
A = $10,000(1 +0.038/4)^(4·40) ≈ $45,395.39
The charity will receive $45,395.39.
if 3.142×110 = 345.62, why is the decimal point not infront of the 5?
Answers
Answer:
It is not infront of the 5 because when mutiplying it goes above a whole number so the . has to move back.
Step-by-step explanation:
Answer:
It has to be in front of the 5 since you have to move the decimal 2 places to the right and it lands beside the 5