Answer:
(1,2)
Step-by-step explanation:
6 km/h going north for 20 mins would be 1/3 of an hour so 1/3 of 6. This would mean they walked 2 kilometers north. That's your y-coordinate. They walked 6 kilometers an hour going east for 10 mins. 10 mins is 1/6 of an hour and 1 is 1/6 of 6. So 1 is your x-coordinate. You put the numbers in as (x, y).
If the swimming pool is at the origin (0, 0) then the position of the ice cream shop is (1,2) and this can be determined by using the unitary method and also by using the formula of speed.
Given :
Destiny and Franijza are at the swimming pool. They decide to walk to the ice cream shop. They walk north at a pace of 6 km/h for 20 minutes, and then east at the same pace for 10 minutes.The following steps can be used in order to determine the position of the ice cream shop:
Step 1 - Remember 1 hour is equal to 60 minutes.
Step 2 - If one hour is equal to 60 minutes then in 20 minutes there are:
[tex]\rm \dfrac{20}{60}=\dfrac{1}{3}\;hour[/tex]
Step 3 - If one hour is equal to 60 minutes then in 10 minutes there are:
[tex]\rm \dfrac{10}{60}=\dfrac{1}{6}\;hour[/tex]
Step 4 - Determine the distance travel in the north which gives the y-coordinate.
[tex]\rm Distance = 6\times \dfrac{1}{3}=2\;Km[/tex]
Step 5 - Determine the distance travel in the east which gives the x-coordinate.
[tex]\rm Distance = 6\times \dfrac{1}{6}=1\;Km[/tex]
So, the position of the ice cream shop is (1,2).
For more information, refer to the link given below:
https://brainly.com/question/12291166
Find the circumference and area of a circle with diameter 22 ft.
Answer:
C ≅ 69.08
a= 380.1 square inches
Step-by-step explanation:
or
Adam is going on vacation and taking his dog Pickles along. Pickles eats 3 cups of Hungry Hound dog food each day. Adam wants to know how many days he can feed Pickles from a 15-cup bag of Hungry Hound.
Which equation can Adam use to find the number of days d he can feed Pickles from the bag?
Solve this equation for d to find the number of days Adam can feed Pickles.
Sam works for 6 hours at $10.25 per hour. how much does she earn?
Answer:
$61.50
Step-by-step explanation:
1h=$10.25
6h=$10.25×6
=$61.50
Answer:
$61.5
Step-by-step explanation:
6t*10.25
= 61.5
Please help me with this question.
Describe how to round set to the best
HELP PLEASE QUICKLY
Plshelp
find a10 in sequence 3, 1, 1/3, 1/9
Answer:
1/2187 is the 10th answer in the sequence
Step-by-step explanation:
just keep dividing the number by 3
1/9, 1/27, 1/81, 1/243, 1/729, 1/2187
A garden is in the shape of a trapezium whose parallel sides are 40m and 22m and the perpendicular distance between them is 12m. Find the area of the garden
Answer:
A = 372 m²
Step-by-step explanation:
The area (A) of a trapezium is calculated as
A = [tex]\frac{1}{2}[/tex] h (b₁ + b₂ )
where h is the perpendicular height and b₁, b₁ the parallel bases
Here h = 12, b₁ = 40 and b₂ = 22 , then
A = [tex]\frac{1}{2}[/tex] × 12 × (40 + 22) = 6 × 62 = 372 m²
explain how you know these figures are similar
Answer:
because of them is bigger than the other one so that means its differ but it has the same length
Step-by-step explanation:
someone please help me
Answer:
that's an angle bisector my man
Corresponding Angle is the answer
suppose river has new treats that are 10 calories each. how many of the new treats can she have and remain in her calorie range?
She can have at least 3 and at most 6 dog treats in a day
River can have - n = 10/y number of treats to remain in her calorie range, where the calorie range is [y] calories.
What is the general equation of a Straight line?The general equation of a straight line is -
[y] = [m]x + [c]
where -
[m] is slope of line which tells the unit rate of change of [y] with respect to [x].
[c] is the y - intercept i.e. the point where the graph cuts the [y] axis.
The equation of a straight line can be also written as -
Ax + By + C = 0
By = - Ax - C
y = (- A/B)x - (C/A)
We have the following problem -
River has new treats that are 10 calories each. how many of the new treats can she have and remain in her calorie range.
Assume the calorie range to be [y] calories and assume she can have [n] number of treats. We can write the linear function as -
10n = y
OR
y = 10n
This this the equation of the straight line. She can have -
n = 10/y
number of treats to remain in her calorie range.
Therefore, River can have - n = 10/y number of treats to remain in her calorie range.
To solve more questions on straight lines, visit the link below-
brainly.com/question/29030795
#SPJ2
x = 12
2x^2(x-5)/10x
Answer:
84/5
Step-by-step explanation:
x = 12
2x^2(x-5)/10x
2*12^2(12-5)/10*12
2*12*7/10
84/5
What is the value of a?
a–2=3+6a3
Answer:
54
Step-by-step explanation:
write the question of a line that passes through the point (8,3) and is parallel to the line that passes through the paoints (-5,-1) and (1,-4)
Answer:
y = - 1/2x + 7
Step-by-step explanation:
Slope = (-4 - - 1)/(1 - - 5) = -3/6 = -1/2
Point: (8,3)
b = 3 - (-1/2)(8)
= 3 + 4 = 7
PLEASE HURRY
In a particular year, a total of 49,652 students studied in two of the most popular host countries when traveling abroad. If 6786 more students studied in the most popular host country than in the second most popular host country,find how many students studied abroad in each country
How many students studied abroad in the most popular host country
x = most popular
y = second most popular
x+y=49652
x=y+6786
Substitute into the first equation
(y+6786)+y=49652
2y=49652-6786
2y=42866
y=21433
x=21433+6786=28219(answer)
what is the square root of 9 and 4
Answer:
3/2
Step-by-step explanation :
Square root of 9 and 4 is 3/2 because it just is
A cashier has a total of 98 bills, made up of fives and fifties. The total value of the money is $2605. How much of each kind does he have?
He has ___ fives and ___ fifties.
Answer:
Step-by-step explanation:
x= number of fives
y= number of fifties
x+y=98
5x+50y=2605
Solving through elimination...
5x+5y=490
(5x+50y)-(5x+5y)=2605-490
45y=2115
y= 47
x+47=98
x=51
Which means he has 51 fives and 47 fifties
What is the remainder when x^2+ 3 is divided by x - 1?
Step-by-step explanation:
x² + 3 / x - 1 = x + 1
- x² - x
------------
0 x + 3
- x - 1
-------------
0 4
the remainder is 4
Could someone explain to me how to do this? I'd like to know before my test, please!
Find the value of x for which a || b
Answer:
Since a and b are parallel
Step-by-step explanation:
2x+27=3x - 27
collect the like terms
3x-2x=27+27
x=54
PLS MARK BRAINLIEST
Answer:
x = 54
Step-by-step explanation:
If the lines are treated as parallel , then
(3x - 27) and (2x + 27) are alternate exterior angles and congruent, so
3x - 27 = 2x + 27 ( subtract 2x from both sides )
x - 27 = 27 ( add 27 to both sides )
x = 54
For a and b to be parallel then x = 54
What is the value of the expression 2 to the third power plus 3 over 5 times 5 over 9 minus 4 plus 3.?
Answer these please tell me
1. What the error was
2. How can U check ur answer
Answer:
The first one: the error was that the 3 shouldn’t have been moved but the 5 should have. The correct answer is k=-8
The second one: the error was that they added the 6 and 4, you would only get -10 if the 4 was - the correct answer is -2
You can check your answer by plugging in your answer to the variable and making sure both side equal each other
Step-by-step explanation:
The first one: the 5 should be - from both side so you get k=-8
The second one: the 4 should be + to both sides. And the -6 and +4 should be added together to get n=-2
Remember you always want to get the variables by themselves.
Sorry that was a lot. Hope it helps!
a company had to extend a project from 276 days to 483 days. what was the precentage increase in time to complete the project?
Answer: 75% increase
Step-by-step explanation:
First, you subtract the two numbers to find out how much increased.
483-276= 207
Divide by original number
207/276= [tex]\frac{3}4}[/tex]
Multiply by 100
[tex]\frac{3}{4}*100=[/tex] 75% increase
Y = 11x - 7, what is y when x = 4? 1 Write the equation Y = x - 7 X 7
Answer:
44-7=37
y=4-7x7....y=4-49....y=-45
solve the formula for the specified value
v=1/3 bh
solve for b
Answer:
The choice a.
[tex]B = \frac{3v}{h} [/tex]
Step-by-step explanation:
[tex]v = \frac{1}{3} Bh \\ \\ v = \frac{Bh}{3} \\ \\ Bh = 3v \\ \\B = \frac{3v}{h} [/tex]
I hope I helped you^_^
A REALITY OF RATIONAL ALGEBRAIC EXPRESSIONS
Rational equations can be used to solve a variety of problems that involve rates, times and work. Using rational expressions and equations can help you answer questions about how to combine workers or machines to complete a job on schedule.
Last week, Alan's Diner sold 10 milkshakes with whipped cream on top and 15 milkshakes without whipped cream. What percentage of the milkshakes had whipped cream?
Answer:
4
Step-by-step explanation:
Answer:
4 milkshakes with whipped cream
how to write a fraction percent as a decimal such as ⅜%:
write each percent as a decimal.
[tex] \frac{3}{8} \% \: as \: a \: decimal[/tex]
Answer:
as a decimal,, you just devide 3/8 then multiply by 100 it results to
37.5
If you have 4 pieces of candy split evenly into 2 bags, how many pieces of candy are in each bag?
Answer:
MARK ME AS BRAINLIEST
Step-by-step explanation:
so 4 divied by 2 is 2. So 2 is the answer.
what are you a newborn? even little kids could answer this, genius.
Fred is N years old. Michael is six years younger than Fred and two years older than Chris. What is the sum of the three ages?
please help with this, faststes answer gets brainliest
Answer:
Your answer is the last one. The decimal point moves four places to the right.
Step-by-step explanation:
Hope this helps!
which is greater 3.65x10-8 or 3.65x10-7
Answer:
the second one is your answer
Step-by-step explanation:
hope this helped mark me brainlest pls and thank you