Helllpppp
Giving brainliest :))))
Answer:
you'll multiply by 0.08 since that is what 8% is. 40*0.08=3.2 for additional tax
Step-by-step explanation:
PLEASE help me ; - ; (USAtest prep)
Driving Your brother and sister took turns driving on a 635-mile trip that took 11 hours to complete. Your brother drove at a constant speed of 60 miles per hour and your sister drove at a constant speed of 55 miles per hour. Let x be the number of miles your brother drove and let y be the number of miles your sister drove. Solve the linear system x + y = 11 and 60x + 55y = 635 to find the number of miles each of your siblings drove. Show your work.
Answer: The brother drove 6 hours and the sister drove 5 hours of the trip
Step-by-step explanation:
Your brother drove 35 miles, and your sister drove 600 miles.
What is the equation?The equation is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are equal.
We have the following system of equations:
x + y = 11 ....(i)
60x + 55y = 635 ....(ii)
Using the elimination method:
Multiply equation 1 by 55, equation 2 by -1, and add both equations together:
55x + 55y = 605, -60x - 55y = -635
Simplify and solve for x: -5x = -30
x = 6
Substitute this value of x back into equation 1 to find y:
y = 11 - 6 = 5
Thus, your brother drove 35 miles, and your sister drove 635 - 35 = 600 miles.
Learn more about the equation here:
brainly.com/question/10413253
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Nicole is half as old as Donald. The sum of their ages is 72.
How old is Nicole, in years?
Answer:
24 years
Step-by-step explanation:
let Donald's age be x
then Nicole's age would be 1/2 * x = x/2
now, x + x/2 = 72
3x/2 = 72
3x = 72*2
x = 144/3 = 48
Donald's age is 48, so Nicole's age is 1/2 * 48 = 24 years.
Pls help :( (will get reported if link)
Answer: 4 r3
Step-by-step explanation:
Alana's hair grew 2 inches in 5 months, how many inches will her hair grow in 1 year?
Answer: 4
Step-by-step explanation:
First, get 2 and 5 together 2/5 ad than 1 year is 2 of the 5 months so that is 10 so your equation should look like 2/5 = i/10 then cross multiply 2x10=20 5xi = 5i now your equation looks like 5i = 20 divide 5 on both sides and your answer is i = 4.
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745 is the answer
basically,
775 - 15 l-2l (absolute value = positive number)
so
775 - 15 (2)
MULTIPLY -15 X 2 -----> -30
775 - 30
= 745
Which types of graphs are best used when representing individual data points rather than categories?
line graph
bar graph
line plot
stem-and-leaf plot
Links=reported
Answer:
Bar graphs to show numbers that are independent of each other.
Pie charts to show you how a whole is divided into different parts.
Line graphs show you how numbers have changed over time.
Cartesian graphs have numbers on both axes, which therefore allow you to show how changes in one thing affect another.Step-by-step explanation:
Answer:
Line Graph
Step-by-step explanation:
Line graphs show you how numbers have changed over time.
Hope This Helps!
What percent of students selected Fall?
Answer:
48%
Step-by-step explanation:Because its 48 out of 100
Answer:
48%
Step-by-step explanation:
im in pain lololololollololololol please help
Answer:
20.2
Step-by-step explanation:
Given f(x) and g(x) = f(k⋅x), use the graph to determine the value of k. Two lines labeled f of x and g of x. Line f of x passes through points negative 4, 0 and 0, 4. Line g of x passes through points negative 2, 0 and 0, 4. −2 negative one half one half 2
Answer:
k=2
Step-by-step explanation:
the equation of straight line passing through the two points (a , b) and (c , d) is
Now f(x) passes through (-4 , 0) and (0 , 4)
the equation is
y=x+4
Now g(x) passes through (-2 , 0) and (0 , 4)
the equation is
y=2x+4
here f(x)=x+4 and g(x)=2x+4
clearly g(x)=f(2x)
therefore k=2
Answer:
Your Answer would be D
Step-by-step explanation:
2
Bob's Gift Shop sold 350 cards for Mother's Day. One salesman, Bentley, sold 2% of
the cards sold for Mother's Day. How many cards did Bentley sell?
Please help!
Answer:
Bentley sold 7 cards.
Step-by-step explanation:
To solve, use the equation 350 x 2%.
2%=0.02
350 x 0.02 = 7
Hope this helps!
2 Word problems :-)
h a l p
Answer:
2. No 3. Yes
Step-by-step explanation:
2. Is no because they (randomly) select 200 book buyers, the key word is randomly because the opinion may vary, 3. is yes because they survey people leaving a jazz concert, most likely, they booked tickets to the concert because they prefer that kind of music.
Plz rate 5 str, thx, and brainliest
helpp !!! me plssssssss
Marta wants to give the waiter a 18% tip. Write an expression with one term that Marta can use to figure the total amount of money she needs to leave for the meal, m.
In a diagram which of the following statements are false
Answer:
1 and 4 are vertical angles. thats false.
edit: nvm.
A rectangle measures 2 2/3 inches by 2 1/3 inches. What is its area? Answer in a mixed number. WILL MARK BRAINLIEST
Can anyone help me with my work? Ill give credit to those who do. I'll just put my z00m contact below and add me so we can work on it, thanks!
Answer:
I mean i got class in 2 minutes bUT ILL TAKE THE POINTS THO
Step-by-step explanation:
Ralph and his brother are at a carnival. They separate from each other at the Ferris wheel at 1:00 PM, and they agree that they will each meet back at the Ferris wheel from time to time to see whether the other is ready to leave. Ralph checks the Ferris wheel every 10 minutes. Joe checks in every 12 minutes. At what time will they meet at the Ferris wheel again. (Hint: Don’t forget you’re looking for a time.)
Answer:
3:00PM please mark me brainliest and thank me
Step-by-step explanation:
you have to find the lowest common multiple between 12 and 10 and that is 120 and 120 minutes is 2 hours. So 1:00 PM+ 2 hours= 3:00 PM
Answer:
2:00pm
Step-by-step explanation:
1pm separated
= 12 x 5 = 60 minutes
1+1hr = 2nd hr = 2:00pm
You roll a six-sided number cube and flip a coin. What is the probability of rolling a number less than 2 and flipping heads? *
1/12
1/4
6/2
2/6
Answer:
1/12
Step-by-step explanation:
First, you should already be able to understand that the only number less than 2 on this cube is 1. So, you can understand that there is a 1/6 chance because there is a total of 6 numbers, and out of those, only 1 of those are your answer.
Then, you will note that a coin only has 2 sides, so there is a 50/50 chance of getting heads, or 50%. Now, you will turn that into a fraction, which is 1/2.
Next, you will multiply to make the denominators the same. And what you do to the denominator must happen to the numerator. (1/6 * 2--> 1/12 and 1/2 * 6 = 1/12)
Hope this helps! :)
Exit
The expression 1/2 bh gives the area of a triangle with a base length of b and a height of h.
Which statement is true?
A. The coefficient of is b.
B. The constant in the expression is .
C. There is one term in the expression.
D. There is one variable in the expression.
can someone pls help :(
Answer:
srry man i suck at civics, but i think it is B?
Step-by-step explanation:
The graph shows the number of cycles of a crosswalk signal during the day and night
(2,80), (4,160) DAY
(3,90), (5, 150) NIGHT
Compare the steepness of the lines. What does this mean in the context of the problem?
Answer:
Slope during the day: 40
slope during the night: 30
it is steeper during the day
Calculating interests,plz help-
HELLOOOOOOOOOOOOOOOOOOOOOOOOOOOOO :D
The slope of the line formed between point D and point E on the graph is -1/2.
What is the slope of the line formed between point A and point B?
A. -2
B. -1/2
C. 1/2
D. 2
Answer:
B. -1/2Step-by-step explanation:
This can look hard because of the extra lines on the graph but it is very simple.
If you look closely, line AB is on the same line as DE.
Since these are on the same line, there is no change.
Therefor the answer is -1/2
Need help. thanks. please answer within 45 minutes. I think i have selected the right ones but please confirm
Answer:
You have chose the correct ones.
Step-by-step explanation:
I know I'm late, but just wanted to help out!
The cost to hire a plumber for x hours is shown on the graph. For this graph, what does the y-intercept of the line of best fit mean in terms of the context?
Answer:
.
Step-by-step explanation:
Answer first, with the CORRECT answer and you'll be marked the brainliest.
Answer:
Hey l need summ more info just email me and we can get this done
Step-by-step explanation:
Answer:100.48
Step-by-step explanation: 4 x 16 divided by 2 then multiply by 3.14
Ella wants to make a fruit salad for herself and 5 friends.
She has 5 cups of grapes, 3 pints of strawberries, and 1 quart of watermelon pieces.
1. How many cups of fruit salad does Ella have?
2. If she wants to share the fruit salad between herself and 5 friends, how much fruit salad will each person get?
Answer both to get brainlest. Also please explain.
Which of the following sets of numbers could represent the three sides of a triangle?
1. 13, 22, 37
2. 5, 7, 14
3. 15, 22, 39
4. 11, 21, 29