Answer and explanation:
If a map is being reduced to form a pocket sized version then it is being proportionality reduced a smaller size that is required. Cartographers enlarge and reduce maps proportionally to serve different purposes in their study. The map is still the same but smaller in size.
If on a map 2cm represents 2 meters, that is 0.02/2 which evaluates to 1/100, then we are comparing distance and ensuring they are proportional using scale factor(our scale factor is 1:100 here)
Dan invests £22000 into his bank account.
He receives 2.5% per year simple interest.
How much will Dan have after 3 years?
Give your answer to the nearest penny where appropriate.
Answer:
£23650
Step-by-step explanation:
FV (or AV) = PV(1+it)
22000(1+.025*3)
22000(1.075)
23650
35 is 28% of what number? Please explain how you got it.
Answer:
125
Step-by-step explanation:
we have
x*.28= 35
we divide both sides by .28 and get
x= 125
and 28% of 125 = 35
Hope it helps !
[tex]\text{35 is 28\% of what \# ?}[/tex]
[tex]\bold{Equation: y = \% \times \ \# }[/tex]
[tex]\bold{We\ should\ now\ start\ looking\ for\ your\ unknown\ number}[/tex]
[tex]\bold{\# =\dfrac{y}{\%}}[/tex]
[tex]\bold{y=35}[/tex]
[tex]\%=28[/tex]
[tex]\bold{\#=\dfrac{35}{28\%}}[/tex]
[tex]\text{Convert 28\% to decimal}[/tex]
[tex]\bold{28\% =\dfrac{28\%}{100}=0.28}[/tex]
[tex]\bold{New\ equation: \dfrac{35}{0.28}}[/tex]
[tex]\bold{Simplify\ the\ one\ above\ and\ you\ have\ your\ mystery\ number}\uparrow[/tex]
[tex]\boxed{\boxed{\bold{Answer: 125}}}\checkmark[/tex]
Good luck on your assignment and enjoy your day!~[tex]\frak{Amphitirite1040}[/tex]
A giant tortoise travels at 0.17 miles per hour and an arctic hare travels at 37 miles per hour. If
The tortoise and the hare start out together and after half an hour the hare stops to take a rest. How long does it take the tortoise to catch up
Answer:
3.145 Hours
Step-by-step explanation:
37÷2=18.5
18.5×.17=3.145
It will take the tortoise to catch up with the hare 109 hours.
Given that,
A giant tortoise travels at 0.17 miles per hour and an arctic hare travels at 37 miles per hour. If The tortoise and the hare start out together and after half an hour the hare stops to take a rest. How long it takes the tortoise to catch up is to be determined.
Speed is defined as when an object is in motion, the distance covered by that object per unit of time is called speed.
Here,
Distance traveled by hare in half hour,
= speed * time
= 37 * 1/2
= 18.5 miles
Time is taken by the tortoise to catch up with the hare,
= distance / speed
= 18.5 / 0.17
≈ 109 hours
Thus, it will take the tortoise to catch up with the hare 109 hours.
Learn more about speed here:
https://brainly.com/question/7359669
#SPJ2
I need help please I’m going to give brainliest if u do help me thank you
Answer:
A orange is $0.39
Step-by-step explanation:
$1.56 divide that by 4
If the plane intersects the cylinder horizontally, the cross section
Did you finish this question? I feel like you're missing something.
Can somebody plz help answer these word prob questions plz thanks! (Grade7math( btw :)
WILL MARK BRAINLIEST WHOEVER ANSWER FIRST :DDD
Answer:
3:1
8:5
Step-by-step explanation:
Caroline ordered 126 shirts: She plans to decorate the shirts
and sell them in packages. Each package will have 5 shirts.
How many packages of shirts will she be able to sell?
Answer:
25 and there a leftpover of 2
Step-by-step explanation:
Factor completely: X^3-5x^2-9x+45
Answer:
x^2(3x-5)-9(x_5)
I think that is the answer and hope you will benefit from it
Answer:
(x-5) (x^2-9)
Hope it helps....
Meredith needs $399 to buy a tablet computer. She wants
to earn enough money babysitting to cover at least two-
thirds of the cost.
If she earns $8 an hour babysitting, write an inequality that
can be used to solve for b, the number of hours she must babysit.
Answer:
233 and 20 hrs
Step-by-step explanation:
find the slope from the points (5,-1) & (8,-6)
Answer:
-5/3
Step-by-step explanation:
change in y over change in x
An airplane traveling with the wind flies 450 miles in 2 hours. On the return trip, the plane takes 3 hours to travel the same distance. Find the speed of the airplane if the wind is still.
Answer:
150mph
Step-by-step explanation:
Solve: 7.45 - 22.1 - 6.8
Math Please Help Make sure you explain your answer Thanks Have a blessed day!
Answer: A
Step-by-step explanation:
x=3=x=7=
24−x=20=
A shoe is having a sale where everything is 35% off. you buy a pair of shoes that has a regular price of $85 what is the sale price of the shoes
Answer:
$55.25
Step-by-step explanation:
35% × 85 = 29.75
85 - 29.75
= 55.25
How do I find Mean Absolute deviation again? I forgot. URGENT!
Answer:
To find the mean absolute deviation of the data, start by finding the mean of the data set. Find the sum of the data values, and divide the sum by the number of data values. Find the absolute value of the difference between each data value and the mean
Step-by-step explanation:
The equation for picture D is 13 4/5 = w + 3 4/5. What is the solution? Write the number answer only. Please do not write the variable with it
Answer:
13 4/5 = 10 + 3 4/5
Step-by-step explanation:
Solve each equation mentally: J + 7 = 13
Answer:
j=6
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
13-7=6
What describes the slope of this line
Answer:
Undefined
Step-by-step explanation:
AREA OF CIRCLE !! PLEASE HELP !! WILL GIVE BRAINLIEST !!
Answer:
A circle doesnt have a area its 0 duhhh
Step-by-step explanation:
Two snakes race the speed of the first is 24 1/2 inches per minute and the speed of the other is 26 inches per minute how far apart with they be in 3 min? 10 min?
Answer:
637, 245
Step-by-step explanation:
Speed is the rate of change in the position of an object. The distance between the two snakes after 10 mins is 15 inches.
What is the relation between speed, distance, and Time?We know that sped, distance, and time all are in a relationship to each other. this relationship can be given as,
[tex]\rm{Speed = \dfrac{Distance}{Time}[/tex]
Given to us
Two snakes race The speed of the first is 24 1/2 inches per minute The speed of the other is 26 inches per minute What is the distance between them after 3 mins?The relative speed between them, as they are moving in the same direction, therefore,
Relative speed = (26-24.5) = 1.5 inches per minute
[tex]\text{Distance between them after 3 mins}= \rm speed \times \rm time[/tex]
[tex]= 1.5 \times 3\ mins\\= 4.5\ inches[/tex]
Thus, the distance between the two snakes after 3 mins is 4.5 inches.
What is the distance between them after 10 mins?The relative speed between them, as they are moving in the same direction, therefore,
Relative speed = (26-24.5) = 1.5 inches per minute
[tex]\text{Distance between them after 10 mins}= \rm speed \times \rm time[/tex]
[tex]= 1.5 \times 10\ mins\\= 15\ inches[/tex]
Thus, the distance between the two snakes after 10 mins is 15 inches.
Learn more about Speed, distance, and Time:
https://brainly.com/question/15100898
Can I plz get some help plz Brainly
Answer:
5n/2
Step-by-step explanation:
The answer is C
Answer:
C.
Step-by-step explanation:
5 times a number (n) / 2 as a quotient
Help ASAP please!!!!!
Answer:
f= 2x+3
x
Step-by-step explanation:
Let's solve for f.
fx=2x+3
Step 1: Divide both sides by x.
fx
x
=
2x+3
x
f=
2x+3
x
find the area of the composite figure
What is the complete factorization of x^2 + 2x − 63?
A. (x + 21)(x − 3)
B. (x − 9)(x + 7)
C. (x + 9)(x − 7)
D. (x − 21)(x + 3)
Answer:
C. (x+9)(x-7)
Step-by-step explanation:
(x*x)=x^2
(9*x)=9x
(-7*x)= -7x
(9*-7)= -63
x^2+9x-7x-63 = x^2+2x-63
can someone please help me, ill give brainliest plus points!
Answer:
9 is the correct answer all the best
Step-by-step explanation:
(x + 0.5)/6 = 19/12
2(x + 0.5) = 19 (multiply 12 on both sides)
x + 0.5 = 9.5 (divide 2 on both sides)
x = 9 (subtract 0.5 on both sides)
The answer is 9.
no clue how to answer this
Answer:
s=4.75
Step-by-step explanation:
Just substitute the given variable values into the original equation
s=10•½+½•-2•½²
s=5+-1•¼
s=5+-¼
s=-4.75
Hello i need help with this one aswell!
Answer:
24 cm^2
Step-by-step explanation:
This is called a ratio. The easiest way to solve this problem is to recognize that 12 / 4 will give you 3. Therefore, we can divide 96cm^2 by 4 and get our answer (24 cm^2).
However, you should make a habit of doing it the following way until you can start recognizing the shortcuts:
Find the missing x value for for question 14
Answer:
x=12 but who knows maybe
Step-by-step explanation:
if we are trying to say those lines are equal length than surely the equations must be equal value otherwise they aren't equal so we can probably set them equal to each other and solve for x right? 2x+6=3x-6 subtract 6. 2x=3x-12. subtract 3x. -1x=-12. divide by -1 so x=12.
A gardener will use up to 240 square feet for planting flowers and vegetables. She wants the area used for vegetables to be at least four times the area used for flowers. Let x denote the area (in square feet) used for flowers. Let y denote the area (in square feet) used for vegetables. Shade the region corresponding to all values of x and y that satisfy these requirements.
Answer:
60
Step-by-step explanation:
A "rigid motion" refers to which of the following?
change in neither size nor shape
change in both size and shape
change in shape but not size
change in size but not shape
Answer:
change in neither size nor shape
Answer:
Change in neither size or shape
Step-by-step explanation:
Rigid motion changes the location or direction of the object not their size or shape