Answer:
[tex]y = 10 \times - 1 = [/tex]
[tex] \times - 1 = - 10[/tex]
y=
[tex] - 10[/tex]
Karen drives straight south on Interstate 405 from the Santa Monica Freeway interchange going 10 miles per hour faster than Melinda, who leaves the same interchange at the same time going straight east on Interstate 10. After one hour they are 108 miles apart, measured by a straight line drawn between them. How fast is each driver going
Karen is moving at 81.2 miles per hour while Melinda is moving at 71.2 miles per hour.
Equation for speedSpeed is the ratio of total distance travelled to total time taken. It is given by:
Speed = distance / time
Let a represent Karen speed and b represent Melinda speed, hence:
a = b + 10
a - b = 10 (1)
Also:
a = d₁ / 1
d₁ = a
b = d₂/ 1 hour
d₂ = b
Since they are 108 miles apart, using Pythagoras:
108² = d₁² + d₂²
a² + b² = 11664
(b + 10)² + b² = 11664
b = 71.2 mph, a = 81.2 mph
Karen is moving at 81.2 miles per hour while Melinda is moving at 71.2 miles per hour.
Find out more on speed at: https://brainly.com/question/4931057
solve for brainliest please
Respond to the following discussion prompt.
Compare the costs and benefits of two online and mobile checking and savings account options for a young adult who has just graduated from college and is starting their career.
Answer the following questions:
What are the requirements to open the accounts?
What are the fees?
What are the available options to access accounts, deposit checks, direct deposits, etc.?
What are the account minimums?
What are some hidden items for each account?
List the specifics for each online and mobile account.
Overall, explain which option is the best for the recent college graduate.
A) Some of the requirements for opening a bank account are:
Copy of Utility billsValid means of government-issued IDcopy of passport photocompleted bank opening formWhat is a Bank Account?A bank account is simply a formal arrangement whereby an individual or an organization enters into an agreement with a bank to allow the bank to keep its money and give it back when required.
B) The fees differ from bank to bank. Some banks charge zero fees, others charge a little sum for carrying out automated backgrounds checks and address verification.
C) the options about which type of account to open is totally dependent on the purpose for which the account opener needs the accounts. For example, if the account is for regular expenses, then a checking account is the best option.
D) Minimum deposits differ from bank to bank. Some banks will accept a zero deposit, others may stipulate about $50. It all depends on the nature of the account to be opened.
E) Hidden items may come in the form of transactional fees that are fully explained at the onset.
See more in the link below about Bank Accounts:
https://brainly.com/question/24751568
I have a problem in math. I have to figure out how to tell their similar through scale factor, to prove their similar, I don't know what that is, I'm stuck. Then I have to explain why c = 60 degrees (see image).
Answer:
see explanation
Step-by-step explanation:
If the ratios of the 3 pairs of corresponding sides of the 2 triangles are equal , then the triangles are similar (SSS postulate )
the3 ratios of the 2 triangles , left to right are all equal to
[tex]\frac{3}{4}[/tex]
Then the triangles are similar by the SSS postulate
the corresponding angles of similar triangles are congruent, then
∠ c = 60°
Also both triangles have 3 congruent sides and are therefore equilateral triangles with all angles equal to 60°, so
c = 60°
While at a pet store, your friend bought 10 goldfish each costing the same amount. Your friend also bought a fish take for $50. At the register, the total came to $59.90. Write and solve an equation to figure out the cost of each goldfish.
Answer:
(59.90 - 50)/10
Step-by-step explanation:
(its 0.99)
Which expression represents 43 minus the sum of 16 and 11
Answer:
43-(16*11) = -133
Step-by-step explanation:
Answer:
Should be C
Step-by-step explanation:
43 - (16 + 11) = 43 - 27 = 16
Hope this helps
please help
no links or I will report
Answer:
Basically you'd need the 3cm and the 5cm exact measurements so use a ruler, make sure that the right angle is 90° so use a protractor. It doesnt matter how big side M is you just need to make sure that the 5cm, 3cm and 90° angle are exact
Step-by-step explanation:
Hope this helps a bit
Find the exact value of sin pi/12
Answer:
0.2588
Step-by-step explanation:
The value of sin pi/12 is equal to the y-coordinate (0.2588). ∴ sin pi/12 = 0.2588.
What are the values of b and c?
Since a= 10, we know that b = 4a - 5
--> b = 4(10) - 5 = 40 - 5 = 35
By looking at the table at the left, the value of of c that goes with a when a = 10 is
--> 19.
So b = 35 and c = 19.
Hope that helps!
i need help on all the questions shown on the picture plss
Gas prices went from $2.53 to $2.89 during the year. What is the percent increase?
Show your work.
HELP! 20 POINTS! GIVING BRAINLIEST
Answer: There is no way to answer this question if we were to use the pythagoras theorem because the only gave the measurement of one side in both triangles
so there is no way unless u have another method
Please mark Brainliest
Find m angle A. Round the answer to the nearest hundredth.
B
Step-by-step explanation:
cos angle = adj / hypotenuse
eq. 55/73
angle = cos^-1 <55/73>
Which trigonometric ratios are equivalent to 5/13? Select all that apply.
Please help ! ! !
Answer: explanation:
Once a week, Dianne spends 5 hours making windchimes.
It takes her 30 minutes to make a small windchime and 40
minutes to make a large windchime. This week, Dianne
will make twice as many small windchimes as large
windchimes. How many of the small windchimes will
Dianne make this week?
Let's take No. of large windchime be x
then no. of small windchime be 2x
now, time taken to make one large windchime is 40min and time taken to make one small windchime is 30min.
Total time is 5 hours = 300 min
so time taken to make all large chimes= 40x
time taken to make small chimes = 30*2x= 60x
total time = 300 min
40x + 60x = 300
100x = 300
x = 300/100
x = 3
total small windchimes = 2x = 2*3=6
total large windchimes = x = 3.
so I hope it's helpful. It really took some time
Giving brainlyist to the first to answer with a correct and complete answer.
Answer:
carrect answer is : multiply 40x20
Answer:
D. Multiply 40 x 8
Step-by-step explanation:
7
1 point
The average temperature in Antarctica during the winter months is -29 degrees Fahrenheit. The average temperature in the state of
Florida during the winter months is 72 degrees Fahrenheit. On average, how much warmer is it in degrees in Florida than in Antarctica
during the winter months?
At an animal rescue, 5/6 of the animals are
dogs. Three-fourths of the dogs are puppies.
This model represents the fraction of the animals at
the rescue that are puppies.
What fraction of the animals at the rescue are
puppies?
A. 3/4 B. 3/5 C. 5/8 D. 3/8
Answer:
C) 5/8
Step-by-step explanation:
By calculation:
We need to find 3/4 of 5/6. To do this, simply multiply and simplify:
[tex]\dfrac34 \times \dfrac56=\dfrac{3 \times 5}{4 \times 6}=\dfrac{15}{24}=\dfrac58[/tex]
By using the model:
Total number of squares = 6 × 4 = 24
Total number of blue squares = 5 × 3 = 15
Therefore, the fraction of blue square is [tex]\dfrac{15}{24}[/tex]
We can simplify this fraction by dividing both the numerator and denominator by 3:
[tex]\dfrac{15 \div 3}{24 \div 3}=\dfrac58[/tex]
Which table represents only values described by the relationship between t and w?
w = t + 13.3
Brainliest and
Answer:
My thinking it will be c
Step-by-step explanation:
C look like it right to me i ask my math teacher he said it was right
Answer:C
Step-by-step explanation I got it right on my test :)
What is the least common multiple (LCM) of 4 and 12?
Answer:
12
Step-by-step explanation:
Answer:
the least common multiple of 4 and 12 is 12 itself.
Because 12 is divisible by both 4 and 12 as well
Given a test statistic of t = 3.018 of a left-tailed test with n = 13, use a 0.01 significance level to test a claim that the mean of a given population is equal to 85. Use Table A-3 to find the range of values for the P-value and state the initial conclusion.
A. 0.005 < P-value < 0.01; reject the null hypothesis
B. P-value < 0.005; reject the null hypothesis
C. 0.005 < P-value < 0.01; fail to reject the null hypothesis
D. P-value < 0.005; fail to reject the null hypothesis
Answer:
A. 0.005 <P-value < 0.01; reject the null hypothesis
In systems of equations, y = x + 2 and y = -3. What is the sum of the value
of x and the value of y?
Answer:
-8
Step-by-step explanation:
69
Which of the following equations has infinitely many real solutions?
Group of answer choices
7x + 1 = 7x − 1
7x + 1 = x − 1
7(x − 7) = 7x − 49
7(x − 7) = 7x + 49
sylvie needs $110 for a concert ticket. she already has $ 16 and she can earn the rest by working 10 hours at her job. if h represents her hourly earnings. select all the equations that can be solved to find sylvies hourly earnings
Given, Sylvie needs $110 for a concert ticket.
Sylvie has $16.
Her hourly earnings = $h
Sylvie is working 10 hours at her job.
She is getting in 1 hour = $h
So, 10 hours she will get = $ = $
So the total amount she has now = $16 + $(10h) = $()
So we can write the equation as,
110=16+10h
We can move 16 to the left side also. 16 is added to the right side. We can move it by using reverse operation of addition. Reverse operation of addition is subtraction. So we will subtract 16 from both sides. Subtracting 16 we will get,
110-16=16+10h-16
110-16=10h
We have got the required answer.
To find Sylvie's hourly income the correct options are option A and option D.
Sylvie needs 110
She Already Have 16
10 Per Hour
110 ÷ 10 = 11
She Will Got 110 If she Work 11 hours
110 - 16 = 94 ÷ 11 = 8
He Need to Spent Her 8 Hours To Get
110 Concert Ticket
The base of this right triangular prism is a right triangle with legs that are 7 in. and 8 in. The height of the prism is 5 in. What is the volume of this right triangular prism?
Answer:
240 cm3
Step-by-step explanation:
i hope this helps i made sure it was right!
Answer:
(A) 140 in
Step-by-step explanation:
Felix joins a local recreation center to play basketball.The recreation center charges a $20 annual fee, plus an additional $15 per month for usage of the basketball courts.Felix prepays by writing a check for $185. For how many months did Felix prepay?
Answer:
11 months
Step-by-step explanation:
185 - 20 = 165
165 ÷ 15 = 11
Luna mixes 3/4 cup of orange juice with 3/8 cup of cranberry juice. She gives 5/8 cup of the juice to Mags. How much is left in Luna's glass?
Answer:
1/2 cup is how much Luna has left
during a winter's day. the low temperature was 21f. the wind chill temperature that same day was -8f what is the difference between the wind chill temperature and the low temperature
Answer:
29 degrees
Step-by-step explanation:
Which statement about the stamps is correct?
The total number of stamps is 25.
The total value of the stamps is $18.75.
The total number of stamps is 35.
The total value of the stamps is $19.15
Answer:
35
Step-by-step explanation:
i did the quiz
Answer:
35
Step-by-step explanation:
Find x . Round your answer to the nearest tenth of a degree. 35 25 x
Answer:X=54.5°
Step-by-step explanation:
