Answer:
B=1/2 (9) (6)
Step-by-step explanation:
Answer:
on edge its A B=1/2 (9) (6)
Step-by-step explanation:
Kelly bought some stuffed animals for
$6.49 each. She also got a box of
chocolate for $8.32. She paid a total of
$27.79. Write an equation to find how
many stuffed animals Kelly purchased.
Answer:
$27.79 - $8.32 = $19.47 Divided by $6.49 = 3
Step-by-step explanation:
Kelly bought 3 stuffed animals.
how many combo meals consisting of main dish, a side dish and a drink are possible if there are 5 kinds of main dishes, 4 side dishes, and 5 drink to choose from?
Answer: 100 different combo
Step-by-step explanation:
This is an independent combination.
There are 5 kinds of main dishes, so we time 5
There are 4 side dishes and there is nothing overlapping, so we time 4
There are 5 drinks and there is nothing overlapping, so we time 5.
5 × 4 × 5 = 100 combo
Hope this helps!! :)
Please let me know if you have any questions
Find the volume of a right circular cone that has a height of 2.4 in and a base with a
radius of 10.6 in. Round your answer to the nearest tenth of a cubic inch.
Answer:
282.4
Step-by-step explanation:
V=1/3 pi Bh where B is the area of the base and h is the height
V=1/3 (3.14159)(10.6)^2(2.4)=282.4
Answer:
282.4 in^3
Step-by-step explanation:π
The volume of a cone is represented by the equation [tex]v=\frac{1}{3\\}\pi r^2*h[/tex] where r is the radius of the base and h is the height. Substituting in our values for the radius and height we get:
v=1/3π*10.6^2*2.4
v=1/3*2.4*112.36*π
v=0.8*112.36*π
v=89.888*3.14
v=282.4 in^3
FIND THE THE
MISSING ANGLE:
20°
X
130°
Tiffany makes 35% commission on the websites he sells to businesses. If he sells $3500 worth of websites, what is his commission?
Answer:
1225
Step-by-step explanation:
.35 x 3500 = 1225 im late though
12. 21 and 22 are supplementary. The measure of 1 is three times the measure of 2. What is m2?
a. 30°
b. 45°
c 54
d.55
e. 135
Answer:
The measure of angle 2 is 45 degrees
Step-by-step explanation:
Mathematically, when two angles are supplementary, the sum of these angles will be equal to 180 degrees
Let the measure of angle 2 be x
The measure of angle 1 is 3 times this and that will be 3 * x = 3x
The sum of both will be 180
x + 3x = 180
4x = 180
x = 180/4
x = 45
Help please, will give brainliest
Answer:
hope this helps!!
Step-by-step explanation:
14. 0.9004
15. 0.4226
16. 0.2493
17. 0.9925
I really need the answer to this question.
Answer:
True
Step-by-step explanation:
It's true because you are multiplying 3 four times
Answer:
True
Step-by-step explanation:
Exponents tell how many times the base number is multiplied to itself so exponent 4 means three multiplied by itself 4 times
3*3*3*3
(Will Give Brainliest) What is the slope of the line? −4x + 7 = 2y − 3
Answer: -2
Step-by-step explanation: you add the slop and then you subtract
2. Tom bought 500 shares of a company’s stock for $11.06/share. He pays a broker a commission of $12 to buy and sell stock. After one year, Tom sold all his shares, when they were worth $10/share.
(a) How much did it cost Tom to buy the stock? Show your work.
(b) What was Tom’s net gain or loss? Show your work.
(c) What factors would you consider before investing in the stock market? How much money do you think you should be prepared to invest in a stock investment? Explain why you feel that way?
(d) If you were to invest in the stock market, what business would you invest in, why? Would have had the same answer a month ago? Why or why not do you feel your answer did/did not change?
Step-by-step explanation:
a.)Buying: total cost
Total cost= commission + (price per share× Number of of shares ) ;
Total cost= 10 + (11.06×500)=$5540
b.)Net gain or loss;
First, find cash received from sale of stock and deduct commission;
Cash from sale =10×500= $ 5000
deduct commission= 5000-10= $4990
Gain or loss= sale-cost = 4990-5540 = -$550, meaning there is a loss.
c.) Annual rate of return= (net gain or loss/amount paid)×100%
return= -550/(5540)×100 = -9.92%
You decide to buy a car with a base price of $11,499 at an interest rate of 6.2%. The car will be compounded monthly in those 5 years. What will your monthly payment be? Round the money to the nearest hundredth
Answer:
A = $15,696.72
Step-by-step explanation:
Use the compound amount formula: A = P(1 + r/n)^(nt). Here the number of compounding periods is nt, or (12 per year)(5 years) = 60.
Our formula becomes A = $11,499(1 + 0.062/12)^60, which works out to:
A = $11,499(1 + 0.0052)^60, or
A = $15,696.72
The monthly payment is $15,696.72/60, or $261.61.
The following table shows the distance Mr. Smith drove and the time he needed to travel this distance. What is the rate of change in miles per hour?
HELP ME PLEASE!
given an=n^3-2n what is a3
please don't attach file!!!!
Answer:
21
Step-by-step explanation:
Try using this notation: a(n) and not an.
an=n^3-2n becomes a(n) = n^3 - 2n.
Then a(1) = 1^3 - 2(1) = 1 - 2 = -1
a(2) = 2^3 - 2(2) = 8 - 4 = 4
a(3) = 3^3 - 2(3) = 27 - 6 = 21
help pls .. Given that a student has a sibling, what is the likelihood that he or she does
not have a pet?
A. 40%
B. 60%
C. About 82%
D. 45%
Hello I am struggling with this question. Can someone help me with this question?
I uploaded the answer to a file hosting. Here's link:
bit.[tex]^{}[/tex]ly/3a8Nt8n
A chord is 10cm from the centre of a circle of radius 15cm. Find the length of the chord.
Answer: 21.44 cm
Step-by-step explanation:
Given
Radius r=15 cm
distance of chord from the center is 10 cm
From the figure, the length of the chord is AC
Applying Pythagoras
[tex]\Rightarrow AO^2=OB^2+AB^2\\\Rightarrow AB^2=15^2-10^2\\\Rightarrow AB^2=225-100=115\\\Rightarrow AB=\sqrt{115}=10.72\ cm[/tex]
The length of the chord is [tex]AC=2AB=21.44\ cm[/tex]
Cuanto tiempo pasa de las 9:15 a las 10:30?
Answer:
1 hour and 15 minutes
Step-by-step explanation:
I’m having a difficult time can y’all help me?!
Answer: you have the right Idea a polygon has 5 sides or more
Step-by-step explanation:
Answer:
So, You would select these three with the green circles!
Step-step explanation:
In geometry, a polygon can be defined as a flat or plane, two-dimensional closed shape with straight sides. It does not have curved sides. Here are a few examples of polygons.
Hope I help!
~PumpkinSpice1
I don’t know whether to add or subtract
Answer:
130°-30°=100°
m∠ABD=100°
Step-by-step explanation:
Mrs. Conley asks her class what kind of party they want to have to celebrate their excellent behavior. Out of all the students in the class, 555 want an ice cream party, 777 want a movie party, 101010 want a costume party, and the rest are undecided.
If 20%20%20, percent want an ice cream party, how many students are in the class?
Answer:
let 'x' represent the total number of students in the class
5 = 20% of x
0.20x = 5 divide both sides by 0.20
x = 25 students
there are 25 students in the class.
Step-by-step explanation:
Two athletic shoe brands were studied to see which brand was manufactured with the least amount of defects. Brand A was found to have 5 out of 600 pairs of shoes with a defect. Brand B was found to have 5 out of 250 pairs of shoes with a defect.
For Brand A, how many defects should they expect after manufacturing 2500 pairs of shoes?
Answer:
21
Step-by-step explanation:
We need to determine the percentage of defects of shoes for brand A
Percentage of shoes that have defect = (5/600) x 100 = 0.83%
shoes that would have defects when 2500 shoes are manufactured = 0.83% x 2500 = 0.0083 x 2500 = 20.75
rounding off to the nearest whole number gives 21 shoes
Is hot dog a sandwich
Answer:
ofc it is i wish i could get brainleist i wanna get to expert :(
Step-by-step explanation:
Help me please!!!!!! ASAP
Answer:
Step-by-step explanation:
∠x=80°
y=2×80°=160°
Be sure to show your work and solve for e:
(264+3x5) ÷ 3 =
Answer:(264+3x5) ÷ 3 = 445
Step-by-step explanation:
. Given that 68% of the students scored between 1000-2400 on an entrance exam, calculate the standard deviation (assuming this is a normal distribution).
Factor the polynomial.
8p2−20p+16
Answer:
4 (2p^2 - 5p + 4)
Step-by-step explanation:
8th grade math please help
Answer:
Should be 28
Step-by-step explanation:
help please asap!!!
Answer: skewed to the right, possible outlier at 12, median at 5
I also need this question to so like
Answer:
It’s F
Step-by-step explanation:
just trust me my brotha
rewrite the expression with the fewest terms: (2x² + x + 1) + (x² + 3)
Answer:
3x² + x + 4
Step-by-step explanation:
(2x² + x + 1) + (x² + 3)
combine like terms:
3x² + x + 4