Answers
Answer:
60 square km
Step-by-step explanation:
First, seperate the figure into two as a rectangle and a trapezium by drawing a line from the vertex between the lines which are 8km and 5km long until it reaches the line on the bottom. (11km) Then, find the area of the rectangle by multiplying 8 by 6, which gives an answer of 48 square km. Then, find the area of the trapezium using the equatiuon 1/2 (a+b) h. Here, a and b are the two parallel lines of the trapezium, which are the lines 2km and 6 km long, and h means the perpendicular height which is 3km long (by substracting 8 from 11, you get 3). you get the answer as 12 square km. finally, add up 12 and 48 to get 60 square km.
Related Questions
A rental car agency charges $220.00 per week, plus $0.15 per mile to rent a car How many miles can you travel in one for $319.00
Answers
Hey!
------------------------------------
We Know:
$220 per week.
$0.15 per mile you drive.
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Solution:
325 - 220 = 105
105 / 0.15 = 700
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Answer:
You can drive 700 miles in one week for $325!
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Hope this helped! Good Luck ;)
Using the slope formula, find the slope of the line through the given points.
(12,0) and (4,-6)
Answers
Answer:
Step-by-step explanation:
gradient = y2-y1/x2-x1
-6-0/4-12
-6/-8
=3/4
-3x + 18 = 7x solve
Answers
Answer:
refer to the attachment
Step-by-step explanation:
hope that helps
-3x + 18 = 7x
First, isolate the variable. There’s a couple ways to do this. One is to subtract 7x from each side and subtract 18 from each side. The other is to add 3x to both sides. Either way, you end up with all the variables on one side and the rest on its own.
This would give us either…
-10x = -18
OR
18 = 10x
From there, divide by 10 to get a single x
-x = (-18/10)
-x = -1.8
Multiply each by -1 to find what positive x equals
x = 1.8
OR
(18/10) = x
1.8 = x
Please help :(((((((((
Answers
Answer:
Yes it is a linear function
Step-by-step explanation:
Eight students in a small class made the test scores shown in the table. What was the mean absolute deviation for the class?
student Score
James- m
Lou- 2m
Rob- 3m
teri- 4m
shawn- 4m
Skip- 3m
art- 2m
Jim- m
Answers
Answer:
-5m/2
Step-by-step explanation:
-m+ (-2m) +(-3m)+(-4m) +(-4m)+(-3m)+(-2m)+(-m)/8
-m-2m-3m-4m-4m-3m-2m-m/8
-20m/8
-5m/2
Solve for x
5x−4≥12 OR 12x+5≤−4
Please help, I'm stuck and I'm not really getting the hang of this yet.
Answers
Answer:
No solution
Step-by-step explanation:
5x−4≥12 AND 12x+5≤−4
solve it separately
5x - 4>=12
add 4 on both sides
5x >= 16
Divide both sides by 5
x > = 16/5
12x+5≤−4
subtract 5 from both sides
12x <= -9
divide both sides by 12
x<= -9/12
x<=-9/12 and x>= 16/5
There is no intersection between the inequalities
so there is no solution
5x−4≥12 OR 12x+5≤−4
Both of them are one and the answer is similar
5x−4≥12
5x ≥12+4
5x ≥16
X ≥16/5
what is the first thing you draw in creating an angle bisector?
A) a curve intersecting both rays
B) a line segment intersecting both rays
Answers
How much is 9396 divided by 18? Use partial quotients to answer.
Answers
Answer:
9396/18 is 522
Olympic National Park is 28.5 miles from Forks, Washington. it took the Pearce family 0.75 hours to drive there. What was their average speed, in miles per hour?
Answers
Answer:
38miles/hour
Step-by-step explanation:
Speed = Distance/Time
According to the question:
Time = 0.75hr
Distance = 28.5
Hence,
Speed = 28.5/0.75
= 38 miles/hr
Hope this helps and be sure to have a wonderful time at Brainly! :D
MATH
PLEASE HELP!!!!! ASAP
thank you so much!
Answers
Answer:
a. 53.68
b. 53.53
Step-by-step explanation:
a. Step 1: Approximate the value for [tex]\sqrt{62}[/tex]:
Since [tex]\sqrt{62}[/tex] is close to [tex]\sqrt{64}[/tex] (which is 8), this value can be approximated as a number that is less than but very close to 8. I chose 7.9.
The expression becomes 6(7.9)+2π
Step 2: Approximate the value for 2π
Since π is approximately 3.14, 2π is approximately 6.28.
The expression becomes 6(7.9)+6.28
Step 3: Use order of operations
6(7.9)+6.28=47.4+6.28=53.68
b. Step 4: If allowed, use a calculator to check how close your approximation is to the actual value
[tex]6\sqrt{62} +2\pi =53.5272[/tex]
The approximation 53.68 is decently close to the actual value, so no minor math errors were made.
Answer:
54 and 53.53 see below
Step-by-step explanation:
Estimate the square root first. 7x7 = 49 and 8x8=64 so you can use 8 for your estimate. You can also estimate Pi as 3.
Now you have:
(6 x 8) + 2(3) which is 48 + 6 = 54
Using your calculator you get
47.244 + 6.283 = 53.53 rounded to the nearest hundredth
a compound that dissociates weakly is exposed to an electric current attached to a light bulb what do you expect will happen
Answers
Answer:
https://www.letsanswers.com/a-compound-that-dissociates-dissolves-to-form-ions-weakly-is-exposed-to-an-electric-current-attached-to-a-light-bul/
Step-by-step explanation:
link for the information
s 0.4544555444........ Rational or Irrational? Why
Answers
Answer:
Rational
Step-by-step explanation:
Its rational because it has the same numbers/pattern
You can find the answer in the image above.
PLEASE HELP ME I NEED TO ANSWER THIS
Answers
Answer:
the correct answer is 37°
Step-by-step explanation:
just simple geometry haha
Answer:
37
Step-by-step explanation:
( x + 71 ) and 108 are vertically opposite angles.
Vertically opposite angles are equal.
x + 71 = 108
x = 108 - 71
x = 37
on a coordinate grid what is the distance of (-2,4) and (5,4)
Answers
Answer:
the distance is 7 units
Step-by-step explanation:
Since the we calculate the distance between (-2,4) and (5,4) and those points have the same y=4 coordinate then they are both part of a horizontal line.
The distance is found by looking at the x-axis.
From -2 to 5 so is form -2 until 0 is (2 )+ (5 )more = 7
What is the missing number in this sequence? What is the missing number in this sequence?
(7, 8) (19, 27) (37, 64) (61, 125) (91, 216) (___, 343)
Answers
Answer:
15_789(0)
Step-by-step explanation:
Please answer this it’s very hard for me
Answers
Answer:
C, D, E, F
Step-by-step explanation:
Remember y=mxb?
m is slope and b is y-intercept
so y=2/7x-9
Remember that slope is RISE/RUN so for every 2 squares that you go up, you go 7 squares to the right.
Also remember that since your graph is going thru your Cartiesian Plane in quadrent 4, your y value in your ordered pairs will most probably be a negative.
Please see the image to help you viualize this.
PLEASE HELPPP I DONT UNDERSTAND ITTT
Answers
Answer:
-i
Step-by-step explanation:
[tex]i^{2}[/tex]=-1,[tex]i^{3}[/tex]=[tex]i^{2}[/tex]*i=-i
-39=18+4m enter your answer as a mixed number in simplest form in the box m=
Answers
Answer:
Step-by-step explanation:
-39 = 18 + 4m
4m + 18 = -39
Subtract 18 from both sides
4m = -39 - 18
4m = -57
Divide both sides by 4
m = -57/4
[tex]m = -14\dfrac{1}{4}[/tex]
Answer:
-14 1/4
Step-by-step explanation:
I took the test
Cup o’ Coffee buys its coffee for $1.25 a cup. The coffee shop then sells each cup for $3.75. What is the percent markup for a cup of coffee?
Answers
Answer:
47%
Step-by-step explanation:
.375 × .125 = .046875
rounding up, 5 keeps the 7 as is, 7 is greater than 5, therefore the 8, becomes a 9, 9 is greater than 5, so the 6 becomes a 7, .047.
move the decimal three digits to the left and you get, 47%.
Hope this helps brainlest? please
a few questions here sryy
An airplane travels at a speed of 582 miles per hour to reach its destination in 4 hours. Determine the duration of the flight, if the airplane travels at a speed of 388 miles per hour.
(for the graph image)
write an equation for the given graph
T = d/14000
d = T/14000
14000 = T/d
T = 14000/d
T = 14000d
Answers
It takes 6 hours to reach the destination when traveling at 388 mph.
Speed is the ratio of total distance traveled to the total time taken It is given by:
Speed = distance/time
Given that it takes 4 hours to reach a destination when travelling at 582mph, hence the distance is:
582 = distance / 4
distance = 2328 miles
If travelling at 388 mph, the time is:
388 = 2328 / time
time = 6 hours
Hence it takes 6 hours to reach the destination when traveling at 388 mph.
Find out more at: https://brainly.com/question/22610586
Linda's recipe makes 20 chocolate candies. She uses: 1 cup cream 3 cups dark chocolate Using Linda's recipe: 2. How much dark chocolate will you need to make 60 candies? Write proportion and solve.
Answers
Answer:
9 cups
If x represents the number of cups of dark chocolate needed for 60 candies, the proportion can be ...
cups/candies = 3/20 = x/60
Multiplying by 60 gives ...
x = 60(3/20) = 9
You need 9 cups of chocolate for 60 candies.
yumiko solved |x|>5 by solving x>-5 and x<5. explain the error yumiko made
Answers
Answer:
switched signs around
Step-by-step explanation:
I believe that s/he switched the signs around so
|x|>5 is solved by x<-5 and x>5
but I'm not quite sure, sorry
Question 1
Tim is a car salesman and earns a 5% of the price of the cars he
sells: Last month he sold 8 cars for a total of $152,558.75.
Estimate the amount Tim earned last month.
Answers
Answer:
152558.75*5%=7627.9
Step-by-step explanation:
May I please receive help?
Please
Answers
Answer:
put it in desmos.................
Write as a decimal: two and three-tenths =
Answers
Answer:
2.3 is ur answer
Step-by-step explanation:
Answer:
2.3
Step-by-step explanation:
the interweb said so
for f(x)=5x+1 find f(-4)
Answers
Answer:
-19
Step-by-step explanation:
f(-4) = 5(-4)+1 = -20+1 = -19
1200 divided by 95 explanation answer
Answers
Answer:
12.6
Step-by-step explanation:
You would get 12.6315789474 but you round to the nearest tenth.
you would get 12.6315789 but you round to the nearest tenth.
The fraction mode below shows the steps a student performed to find a quotient. Which statement best interprets the quotient
Answers
Answer: i belive its C
Step-by-step explanation: May i have brainiest
HELP PLEASE THIS IS DUE TOMORROW 1. Mr. Connors drives his car 11 miles each day to and from work. Is the distance Mr. Connors drives commuting to work proportional to the number of days he works? How do you know?
Answers
Answer:
short answer Yes and No
Step-by-step explanation:
long answer
let's say he drives to and from work 5 days a week that's 110 hours driving to and from work. But let's say he only drives to work and from work 2 days a week that only 44 hours driving to and from work. But now let's say he only drives 2 days a week but has to keep driving to and back from work because he forgets something at his house or at work and say he hasto drive and extra 77 hours because he forgot something that's now 99 hours he drove to and from work but only worked 2 days out of the week
Hope this helped :)
One kilometer is 1000 meters. 1. Complete the table. meters kilometers 1,000 1 250 12 1
Answers
1 km= 1000 meter
250 km = 250,000 meter
12 km = 12,000 meter