Answers
Answer:With 3.5 persons per square kilometre, Canada is one of the countries with the lowest population densities in the world. Census metropolitan areas (CMAs) with the highest population densities—Toronto (866), Montréal (854), Vancouver (735), Kitchener (546), Hamilton (505), and Victoria (475)—were located close to United States border.
Step-by-step explanation:
Related Questions
A research company surveys people in a community about a new recycling program. The company expects 6,000 people to respond favorably. If there is a percent error of 2.5%, what is the range of the number of people who are expected to respond favorably to the survey?
Answers
Answer:
5850
Step-by-step explanation:
is the question complete? if so this is the answer pls check if the question has more details
g(x) =
x + 3, find g(1).
Answers
Answer:
Substitute 1 for x.
g(1)= 1 + 3
g(1)= 4
:)
Answer:
g(1) = 4
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Functions
Function NotationStep-by-step explanation:
Step 1: Define
Identify
g(x) = x + 3
Step 2: Evaluate
Substitute in x [Function g(x)]: g(1) = 1 + 3[Order of Operations] Add: g(1) = 4look at that attachment and help me, please
Answers
The original price of the phone was about $319.80.
Fill in that number for p to get your answer.
Please help me with this math question!
Answers
Answer:
175 to 1
Step-by-step explanation:
sea f(x)=x²+x+1
¿cual es el cambio entre a=1 y a=4?
¿calcula la tasa de cambio promedio de f entre a=1 y a=4
Answers
Answer:
6
Step-by-step explanation:
la respuesta es una imagen de arriba
mi explicación también está en la imagen de arriba
llama mi atención si no entiendes
Can someone please do this for me?
Answers
Answer:
64°
Step-by-step explanation:
So supplement angles are equal to 180, so first our two angles added together will be 180:
x + x = 180
Now one of these angles is 6 greater than half:
x + (x/2 + 6) = 180
Then we will solve for x:
x + (x/2 + 6) = 180
x + x/2 + 6 = 180
x + x/2 = 174
[tex]\frac{3}{2}[/tex]x = 174
x = 116
Plug it back in:
x + (x/2 + 6) = 180
/\
x/2 + 6
(116)/2 + 6
64
To check:
116 + 64 = 180 ✓
What is the difference between a rhombus and a diamond?
Answers
Answer:
Rhombus and Trapezoid are well-defined mathematical objects while diamond shape is a layman's term. Each shape has four sides, and diamond shape refers to a rhombus. Rhombus has equal sides, with opposing sides parallel to each other.
Step-by-step explanation:
so basicaly i think a diamond is a rhombus but a rhombus is not a diamond.
aquarium 1 contains 18.6 gallons of water. jaythen will begin filling aquarium 1 at a rate of 1.2 gallons per minute. aquarium 2 contains 45.6 gallons of water. palchin will begin to draining aquarium 11 at a rate of 0.8 gallons per minute . after how many minutes both aquariums contain the same amount of water ?
Answers
Answer:
2.8
Step-by-step explanation:
helppp please 8th grade algebra 1
Answers
Answer:
6x^3+12^2-2x-4
Step-by-step explanation:
It's number four
Question 6
The combined weight of 5 student back packs is 36.9 pounds. What is the approximate weight of 1 back pack?
Answers
Answer:
The approximate weight of 1 student back pack is 7.38 pounds.
Step-by-step explanation:
We have to find the unit rate of one back back. All we need to do is divide the 5 backpacks by the number of pounds, so:
36.90 ÷ 5 = 7.38
Answer: The approximate weight of one back pack is 7.38.
Step-by-step explanation: Divide the combined weight by 5. Hope this helps.
3y2 + 4ab + 7y2 + ab
Answers
Answer:
10 y^2 + 5ab
Step-by-step explanation:
3y^2 + 4ab + 7y^2 + ab
Combine like terms
3y^2 + 7y^2 + 4ab +ab
10 y^2 + 5ab
Hey guys could anyone please help me with this question?
I kinda need this ASAP to grad and um also please be relevant to the question!
THANKS TO THE SOMEONE WHO HELPED!
2. A coupon has been issued for crackers at the local grocery store. The crackers originally retail for $3.79 a box and the coupon is good for 10% off the price marked on the shelf. When you arrive at the store the crackers are already marked down by 15%. What is the price you will pay for the box of crackers?
Answers
Answer:
$3.54
Step-by-step explanation:
$3.79-25% (because you add the 15% + 10%)
which is $3.54
Answer:
$2.90
Step-by-step explanation:
start with original price
$3.79
marked down 15%
3.79 × .15 = .5685 or .57
3.79 - .57 = 3.22 price on shelf
minus 10% coupon
3.22 × .1 = .322 or .32
$3.22 - .32 = $2.90
Find the slope of the line that passes through (7, 10) and (5, 13).
Answers
Answer:
it is -3/2
Step-by-step explanation:
use rise/run or y/x to find slope. Start with the lower x value, so the run (movement on the x axis) is 2 so plug that in, rise/2. Fine the rise whish is -3, plug that in and you get -3/2
1. 3 − = 9
2. − 5 = 2
3. − = 16
4. 2 − = 5
5. − 3 = 4
Answers
Answer:What is the simplified form of each expression? A 9−2. 9-2 = 1. 92 ... Problem 4. Problem 3 continued. Problem 2. B. 1 x. −5. 1 x -5 = 1 , x-5.
Step-by-step explanation:
It was -12F last night. The weatherman predicts that it will be 25 warmer by noon. What will the temperature be by noon?
Answers
Answer:
13°F
Step-by-step explanation:
-12+25
is the same as
25-12
which gives you 13
Sara is saving money to but a new Iphone. Her saving habit is modeled by the function S(w)=20w+15,where w is equal to the number of weeks. write a statement that describes what S95)=115 means
Answers
Answer:
It means that when Sara save money for 5 weeks, she will get a total amount of 115 money.
Use the graph to determine the following.
a. the function's domain
b. the function's range
c. the x-intercepts, if any
d. the y-intercept, if any
e. the function values, f(1) and f(4).
Assume that the graph of the function
continues its trend beyond the displayed coordinate grid.
Answers
R: (-2, negative infinity)
X - Intercepts: Non-existent
Y - Intercepts: (0,-4)
f(1)=-3
f(4)=-4
From the graph of function,
a. Domain = (-∞, ∞)
b. Range = [-2, -∞)
c. x-intercept = NA
d. y-intercept = (0, -4)
e. f(1) = -3 and f(4) = -4
What is domain of a function?"It is a set of points which for which the function is well defined."
What is the range of the function?"It is the set of all possible output values."
What is intercept?"It is a point at which the graph of the function intersects the x-axis or y-axis."
For given example,
From the graph of a function we can observe that, function takes all values of x
So, domain = (-∞, ∞)
The value of the function starts from -2 and it tends towards -∞.
So, Range of f(x) = [-2, -∞)
From the graph of a function we can observe that the graph of a function does not intersect the x-axis.
So, for given function has no x-intercept.
The graph of the function intersects y-axis at (0, -4).
So, y-intercept = (0,-4)
We need to find the value of f(1) and f(4)
From the graph,
for x = 1,
⇒ f(1) = -3
for x = 4,
⇒ f(4) = -4
Therefore, from the graph of function,
a. Domain = (-∞, ∞)
b. Range = [-2, -∞)
c. x-intercept = NA
d. y-intercept = (0, -4)
e. f(1) = -3 and f(4) = -4
Learn more about the domain, range, intercepts here:
https://brainly.com/question/24123211
#SPJ2
Find the distance between the 2 points (5,10)and (5,4)
Answers
Answer:
6
Step-by-step explanation:
$75, 12.5%, 1 year simple interest
Answers
Answer:
$9.38
Step-by-step explanation:
I think you want the interest right?
so then 75 * 0.125 * 1 = 9.375
rounding it gives 9.38
My question is in the picture, I’ll give you a BRAINLIEST and your getting rewarded 50 POINTS.
Answers
Answer:
The form for a point-slope equation is y-y1=m(x-x1), where ”m” is the slope and (x1,y1) is a point on the graph. Substituting in the slope and point, the equation is y+7=-4(x-2).
:)
James has some baseball cards. Matt has three times as many baseball cards as James. Together they have more than 20 baseball cards. How many baseball cards could James have?
Answers
Answer:
He could have 7 or more cards.
Jennifer is renting a bicycle to ride along the beachfront.the rental charges include a fixed charge of $3 and an additional cost of $1.75 per hour. Which equeation represents the total rental charges for the bicycle ,T.if Jennifer rents it for n hours?
Answers
Answer:
T=1.75n+3
Step-by-step explanation:
all i did was combine the terms together. T is the total it costs for the initial rental charge (3) plus the number of hours times 1.75
$85 jeans, 7% tax thanks
Answers
Answer:
$79.05
Step-by-step explanation:
Simply convert 7% into a decimal which os 0.07. Multiply 0.07 by 85 and subtract it since it's a tax, which means it's deducted. Which will give you $79.05.
PLEASE HELP!!!!!!!!!!!! URGENT!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Hope this helps
pls help me fill it out
Answers
11
6
23
12
if an 8 pound bag of rice cost $9.60, what is the cost of 1 pound of rice?
Answers
Answer:
1.20 a bag
Step-by-step explanation:
Divide 9.60 by 8
A store buys a TV for $100. They sell it for a 70% mark-up. What is the new cost of the TV?
Answers
Answer:
170
Step-by-step explanation:
Since the TV is worth $100 initially but has a 70% markup, it means they increased the price by the percent markup
100 x .70 = 70
100 + 70 = $170
The new cost of the TV sold at this store is equal to $170.
Given the following data:
Cost price = $100Markup = 70%To determine the new cost of the TV sold at this store:
How to calculate markup price.We would calculate the markup price by multiplying the cost price by the markup.
[tex]Markup\;price = \frac{70}{100} \times 100\\\\Markup\;price = 0.7\times 100[/tex]
Markup price = $70
Now, we can find the new cost of the TV:
[tex]New\;cost = Markup\;price + Cost\;price\\\\Total\;cost = 70 + 100[/tex]
Total cost = $170.
Read more on markup here: https://brainly.com/question/11676563
Is there enough information to prove the two triangles congruent? If yes, write the congruence statement and name the postulate you would use. If no, write not possible and tell what other information you would need.
Answers
Answer: What the pic tell you what upload a new question with a pic and ill help
Step-by-step explanation:
The second term of a geometric progression is 5 and the fourth term is 31.25. Find the
a)common ratio,r, if r is positive
b)first term
c)sum of the first five terms
Answers
Answer:
r = 2.5
Sn = 51.55
Step-by-step explanation:
5r^2 = 31.25
r^2 = 31.25/5
r = sqrt 6.25
write the general form of the equation of a line that is parallel to the given line and passes through the given point.
y= -1/3x+2 (-4,0)
Answers
Answer:
y = -1/3x - 4/3
Step-by-step explanation:
y = -1/3x + b
0 = -1/3(-4) + b
0 = 4/3 + b
-4/3 = b
