Answer:
Yep!
Step-by-step explanation:
There are 3 boys for every 5 girls in a kindergarten class. How many total students are there if there are 6 boys?
Answer:
16 students
Step-by-step explanation:
It is a 3 to 5 ratio, so if there are six boys, there are 10 girls. Six plus ten is 16 students.
Clara baked a sheet cake with a length of 0.5 meters. She covered the cake in small 1 frosting polka dots that are the length of the cake. What is the approximate 100 length of a polka dot, in meters?
Answer:
kkuguftfhbnkmom ugvtvtv uvbuub
(Quiz question 9) please only correct answers no links!
Answer: 43.2°
In the given diagram, we are given the hypotenuse and opposite side from the angle x. This means that we need to use the sine ratio. When finding the angle in this triangle, we need to use [tex]sine^{-1}[/tex], not just sine. (This applies for other problems that require you to solve for the angle. The equation should be [tex]sine^{-1}(\frac{5}{7.3} )[/tex]. Calculate the equation with your calculator to get 43.2
You have decided to purchase a car for $25,625. The credit union requires a 10% down payment and will finance the balance with a 9% annual interest loan for 36 months. The sales tax in your city is 7.5%, and the license and title charges are $175.13. What is the total purchase price of the car including tax, license, and title? Round your answer to the nearest cent.
9514 1404 393
Answer:
total purchase price: $27,722.01
Step-by-step explanation:
The price of the car plus tax is ...
$25,625 × (1 +7.5%) = $27,546.88
Adding license and title charges brings the total to ...
$27,546.88 +175.13 = $27,722.01 . . . total purchase price
_____
Additional comment
10% of that, or $2,772.20, will be the required down payment, leaving a balance due of $24,949.81. The payments on a 36-month loan at 9% will be $793.40, for a total loan cost of $28,562.30. Then the full cost of the car, including financing, is $31,334.50. The cost of the financing is $3,612.49.
A. 109.45
B. 115.14
C. 117.85
D. 154.13
Answer: C
Step-by-step explanation: i dont know srry
What is the volume of the solid hemisphere?
Answer:
volume of the hemisphere
[tex] \frac{1}{2} \times \frac{4}{3} \times \pi \times {3}^{3} \\ \frac{2}{3} \times 27 \times \pi \\ 18\pi {cm}^{3} [/tex]
Is the following relation a function?
Answer:
no
Step-by-step explanation:
It doen't pass the vertical line test
Give brainliest please
Answer:
No.
Step-by-step explanation:
Because two different inputs have the same output.
6. A phone company charges $67 for monthly
access and $14 for each gigabyte of data
used. If you sign a two-year contract and
use 147.5 gigabytes of data, which value is
the closest approximation to the total
amount you will pay for phone service?
147.5 times 14 = 2065
And they want an estimate so just round the 147.5 to 150.0 and the 14 to a 15 and your answer is 2250
Estimate : 2250
Actual answer is : 2065
If you have any questions comment under this post
Have a wonderful day<3
can someone please help? what is the missing length?
Plz help!!! will give 20 points
Which of the following values are possible probabilities an event will happen?
a. -2
b. 3/2
c. 1/2
d. 3
Answer:
I think the answer would be 1/2
Answer:
1/2
Step-by-step explanation:
-2 and 3 are out of the equation because they do not represent chance, 3/2 is out of the equation because the question says it has to be a possibility and 3/2 means it WILL happen, but 1/2 is a possibility that it could and could not happen. Hope I helped!
-7 -6 -5 -4 -3 -2 -1 0 1 2 3 4
5 6 7
Select the correct inequality symbol: x? 1
OK
Answer:
Option (1)
Step-by-step explanation:
From the given number line,
Arrow starts from x = 1 with a hollow circle and moves towards negative numbers.
Hollow circle represents the sign of less than (<) or Greater than (>).
And arrow towards negative numbers represents the sign of less than (<)
Therefore, x < 1 will be the answer.
Option (1) will be the correct option.
A submarine travels 168 miles in 7 hours. At this rate, how many miles will the submarine travel in 2 1/2
Answer:
Step-by-step explanation:
(168 mi)/(7 hr) = (24 mi)/hr
(2.5 hr) × (24 mi)/hr = 60 mi
The radius of a circle is 7 cm what is the area
Answer:
153.94 cm²
Step-by-step explanation:
Area of circle = πr² = π(7)² = 49π = 153.94 cm²
Answer:
7^2 = 49
49 x 3.14 = 153.86
Step-by-step explanation:
Formula of an Area of a circle:
pi(3.14 or 22/7 or whatever they tell you to use for pi) x radius squared
Each boy in a class has 11 pockets and each girl in the class has 13 pockets. How many boys and how many girls are in this class if all 21 students have a total of 251 pockets? Please answer ASAP and please no links.
Answer:10 girls and 11 boys
Step-by-step explanation:
is this the right answer?
Answer:
Yes you are correct
Step-by-step explanation:
If you split them they all are worth zero which is nothing
. The water pipe has a radius of 5 cm and a height of 7 cm. What volume of
water does it take to fill the pipe?
Answer:
V=550cm^3
Step-by-step explanation:
Answer: 549.5 cm squared
Step-by-step explanation:
Find an
angle 0 coterminal to -301°, where 0°
Answer:
what do you mean?!??!!!!
Type the correct answer in each box. Use numerals instead of words. The length of a rectangular soccer field is 40 feet more than twice the width of the field. Complete an equation for the area of the field, where w is the width of the field.
A =2 w² +40 w
First Blank =2
Second Blank = 40
what’s the volume????
Answer:
The volume of the cone is 1526.04 km cubed
Step-by-step explanation:
The equation for a right cone is πr^2 multiplied by h/3. The r equals radius and the h equals 18. So, we get the equation π(9)^2 multiplied by 18/3. When put into a calculator, you get 1526.04. (Remember to use 3.12 NOT π.)
Help ASAP plz need answer:)
find the value of n so that the system below has no solution y=nx-3
y=-4x+3
Answer:
n = - 4Step-by-step explanation:
The system of linear equations has no solution when the lines are parallel. It means the lines have same slope but different y-intercepts.
The y-intercepts are different:
-3 and 3, and the slope of one line is -4.For the given system to have no solution we need n = -4.
The surface area of this regular pyramid is 1040 cm2. The base is a regular pentagon with side b = 16 cm and slant height l =15 cm. Find its apothem (a).
show work please. i will give brainliest ! :)
Answer:
(a) = 11 cm
Step-by-step explanation:
The formula for finding the surface area of a regular pyramid is B + (1/2*P*l), with B being the area of the base, p being the perimeter of the base, and l being the slant of the pyramid.
The area of a pentagon can be solved using the formula 1/2*a*p, with a being the apothem and p being the perimeter of the pentagon.
B + (1/2*80*15) = 1040B + 600 = 10401040 - 600 = 440 (440 is the area of pentagon)1/2*a*(16*5) = 44040*a = 440440/40 = 11The apothem is 11 cm. Hope this helps!
Which is a possible benefit of having a good credit history?
Answer:
When you have a good credit score, you're more likely to meet lending approval guidelines and borrow money when you need it most, explains McClary. This can help if you're ever in a pinch and need to open a credit card. You're more likely to qualify for a 0% APR card like the Citi Simplicity® Card.
Edgar has a fountain that holds 5 quarts of water. He only wants to fill it 3/4 full. How many 1-pint containers does it take to fill the fountain? How could he fill it with pint and cup containers? Explain.
Answer:
Step-by-step explanation:
1 quart = 2 pints = 4 cups
1 pint = 2 cups
1/2 pint = 1 cup .....so.....
First question
5 quarts = 10 pints
10 * (3/4) = 7.5 pint contianers will fill it 3/4 full
7.5 pints = 7 pints + 1 cup
the diameter of a circle is 9 in . find its area to the nearest tenth.
Answer:
63.6
Step-by-step explanation:
diameter = 9
radius = 9/2= 4.5
Area of circle = 22/7 × radius²
so,
22/7×4.5×4.5 = 63.6428571
if we round off it to nearest tenth it will be = 63.6
Find the expected value of the winnings
from a game that has the following
payout probability distribution:
Payout ($)| 0
2
4
6
10
Probability 0.5 0.2 0.15 0.1 0.05
Expected Value = [?]
0*.5+2*.2+4*.15+6*.1+10*.05= 2.1
The expected value of the winnings from a game is 2.1.
What is expected value?Expected value is used when we want to calculate the mean of a probability distribution. The weighted average of possible values of a random variable, with weights given by their respective theoretical probabilities, is known as the expected value.
For the given situation,
Payouts, x = 0, 2, 4, 6, 10
Probabilities, P(x) = 0.5, 0.2, 0.15, 0.1, 0.05
The formula of expected value is [tex]E ( X ) = \mu = \sum [xP( x )][/tex]
⇒ [tex]E(X)=(0)(0.5)+(2)(0.2)+(4)(0.15)+(6)(0.1)+(10)(0.05)[/tex]
⇒ [tex]E(X)=0+0.4+0.6+0.6+0.5[/tex]
⇒ [tex]E(X)=2.1[/tex]
Hence we can conclude that the expected value of the winnings from a game is 2.1.
Learn more about expected value here
https://brainly.com/question/24321198
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90 minus 10x
ill give 25 points and brainiest
Answer:
80x
Step-by-step explanation:
There is no substitution for the variable so the expression is 80x
Which is the factored form of 2x^3+4x^2-x
Answer:
Factor x out of 2x3+4x2−x
x(2x^2+4x−1)
Step-by-step explanation:
math_way
I want to know why D is the correct answer
Answer:
Cause it is
Step-by-step explanation:
ya know?
Answer:
It's B
Step-by-step explanation:
To find the surface area of a pyramid, you'll multiply L*W*H/3
810 divided by 3 is 405
PLEASE HURRY!!!
what's the answer for 1 and 2?
Answer:
C and D
Step-by-step explanation:
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