About 3.9x10 people live in California. About 1.3x10° people live in Maine. About how
many more people live in California than live in Maine?
A.) 2.6x10^6
B.)2.6x10^7
C.)3.77x10^6
D.)3.77x10^7
Given:
Consider the population of California = [tex]3.9\times 10^7[/tex]
Consider the population of Maine = [tex]1.3\times 10^6[/tex]
To find:
The difference between the population of California and Maine.
Solution:
We have,
Population of California = [tex]3.9\times 10^7[/tex]
Population of Maine = [tex]1.3\times 10^6[/tex]
Difference between the population of California and Maine is
[tex]\text{Difference}=3.9\times 10^7-1.3\times 10^6[/tex]
[tex]\text{Difference}=3.9\times 10^7-(0.13\times 10)\times 10^6[/tex]
[tex]\text{Difference}=3.9\times 10^7-0.13\times 10^7[/tex]
[tex]\text{Difference}=(3.9-0.13)\times 10^7[/tex]
[tex]\text{Difference}=3.77\times 10^7[/tex]
Therefore, the correct option is D.
Which inequalities are true? Select the four correct answers.
Much thanks to whoever helps!!
what is the measurement of angle 1?
what is the measurement of angle 2?
30, 35, 60, 65, 80, 85
Answer:
Angle 1: 35
angle 2: 30
Step-by-step explanation:
Help for 15 points !!!!!!
help, it is due at 5 pm and it is 4:53
Answer:
Omg where is it then
Step-by-step explanation:
upload image attachment
Please read short story and answer questions **50 points
Answer:
Step-by-step explanation:
A find the main idea
M -1
N -2
B -3
1- C
2-B
3-A
4-C
5- C
Hello, I Am BrotherEye
Answer:
Is This Question Still Require My Attention?
Step-by-step explanation:
Kirsten has a bag of 20 blocks. The probability of selecting a green block from the bag is 3 over 5. How many of the blocks in Kirsten's bag are green?
hi
3/5 *20= 60/5 = 12
12 block are green
The lenght of one side rectangle is x cm the length of longer side is (X+4) cm if the rectangle has the peimeter of 48 cm find the area?
Answer: 140cm²
Step-by-step explanation:
Perimeter of a rectangle is calculated as: = 2(length + width)
where,
Length = x+4
Width = x
Therefore, perimeter = 2(length + width)
2(x + x+4) = 48
2(2x + 4) = 48
4x + 8 = 48
4x = 48 - 8.
4x = 40
x = 40/4
x = 10cm
The other side = x+4 = 10+4 = 14cm
Area = length × width
Area = 10cm × 14cm
Area = 140cm²
You and your friends were playing basketball last week. You were short a
player, so your younger sister joined the game. She crushed it scoring 12 shots for 28 points. How many 2 and 3 point baskets did she score?
Write a solution to the sister's basketball game.
Answer:
there are multiple solutions to this but one is...
3+3+3+3+2+2+2+3+2+2+3
Step-by-step explanation:
you can create other solutions by taking both 2 and 3 consecitvly and adding them until you get 28.
Answer:
She made eight 2 pointers
She made four 3 pointers
Step-by-step explanation:
2x + 3y = 28
x + y = 12 Multiply this equation by 2
2x + 2y =24
Write the first and third equations underneath each other,
2x + 3y = 28
2x + 2y = 24 Subtract.
y = 4
x + y = 12
x + 4 = 12 Subtract 4 from each side
- 4 -4
x = 8
At the beginning of the week, a puppy weighed 5 1/4 pound. During the week the puppy gained another 8 pounds.
how much does the puppy weigh, in pounds, at the end of the week
The answer would be 13.25 :)).
Answer:
5 3/4
Step-by-step explanation:
Solve :p (algebra)
3+5
Answer:
8...
Step-by-step explanation:
There are 11 kites in the sky, and 6 of those kites are striped. What fraction of
the kites are striped?
Answer:
no
Step-by-step explanation: yes
2) 24, 12, 10, 15, 10, 22, 12 mean: _________ median: _________ mode: ________ range: ________
Nakeisha is ordering a taxi from an online taxi service. The taxi charges $4 just for the pickup and then an additional $1.25 per mile driven. How much would a taxi ride cost if Nakeisha is riding for 10 miles? How much would a taxi ride cost that is mm miles long?
Answer:
16.5
Step-by-step explanation:
1.25*10 = 12.5+4=16.5
If you multiply something by ten, you move the decimal point to the right once
(Im not sure what you mean by mm miles long
HELP!! Im Working on homework and not sure how to do this and its due tomorrow can anyone help me!! Btw it’s geometry!
Answer:
1. 7.3
2. 33.3
3. 9.2
4.31.9
5.25.6
6.11
7.42°
8.64°
9.13°
10. 51°
Step-by-step explanation:
Hope this helps.
Solving System equations using substitution
5x+2y=21
-x-y=-9
Can someone help solve this
Answer:
x = 1
Step-by-step explanation:
-5x+2(7x)=9
-5x+14x=9
9x=9
x=1
also you can use math_way to help solve this
Have a great day!
it's all on the picture please
xample 2
Find the median, lower quartile, and upper quartile of the numbers.
2 4 32 9 12 22 18 20 16 24 28 11
1 - Arrange the numbers in order from least to greatest.
249 11 12 16 18 20 22 24 28 32
16 18
2-median (second quartile) =
2.
34
= 17
2.
2 4 9 11 12 16 18 20 22 24 28 32
second our
Plz help nerd's
Answer:
Median: 17
Q1: 10
Q3: 23
Step-by-step explanation:
2, 4, 9, 11, 12, 16, 18, 20, 22, 24, 28, 32
Median is middle number/average of the 2 middle numbers. 16 + 18 = 34/2 = 17
First/lower quartile/Q1 = middle of lower half of ordered data set
= 9 + 11 = 20/2 = 10
Third/upper quartile/Q3 = middle of upper half of ordered data set
= 22 + 24 = 46/2 = 23
Sorry if this is too late. Posting it will probably save someone else, though.
You want to create a scale model for a building that will be 120feet tall and 40 feet wide. If you make the model 6 feet tall, how wide should it be?
Given:
Length of the building = 120 feet
Width of the building = 40 feet
Length of the model = 6 feet
To find:
Width of the model.
Solution:
The scale model similar to the original figure and the corresponding sides of the similar figures are proportional.
Let x be the width of the building.
[tex]\dfrac{\text{Length of the building}}{\text{Length of the model}}=\dfrac{\text{Width of the building}}{\text{Width of the model}}[/tex]
[tex]\dfrac{120}{6}=\dfrac{40}{x}[/tex]
[tex]20=\dfrac{40}{x}[/tex]
[tex]x=\dfrac{40}{20}[/tex]
[tex]x=2[/tex]
Therefore, the width of the model is 2 feet.
how to graph y=2x-4
1-point free throw 2-point field goal he made 35 shots he scored 62 points how many of each shot does he make in 1 minute write the two equations for the problem
Answer:
x + y = 35 equation 1
x + 2y = 62 equation 2
He made 8 1 point free throw
He made 27 2 point field goal
Step-by-step explanation:
let x = 1 point free throw
y = 2 point field goal
two equations can be derived from the question
x + y = 35 equation 1
x + 2y = 62 equation 2
Subtract equation 1 from 2
y = 27
Substitute for x in equation 1
x = 35 - 27 = 8
He made 8 1 point free throw
He made 27 2 point field goal
Events A and B are mutually exclusive. Suppose event A occurs with probability 0.36 and event B occurs with probability 0.31. Compute the following. (If necessary, consult a list of formulas.) (a) Compute the probability that A does not occur or B does not occur (or both). 0. x 5 ? (b) Compute the probability that either A occurs without B occurring or A and B both occur. 0.36
Answer:
Events A and B are dependent
Step-by-step explanation:
If A and B are two events such as A and B are dependent then
P(A∩B) P(A) P(B)
An event A will occur with probability 0.4 that is
An event B will occur with probability 0.6 that is
The probability that both A and B will occur is 0.20 that is P(A∩B) = 0.20
Therefore,
P(A∩B) P(A) P(B)
So,
events A and B are dependent
Find f(-2) for the function f (x) = 3x^2-2x+7
Answer:
23
Step-by-step explanation:
plug -2 in for x then solve
Q2) for both of the following, calculate A5 and A100.
(i) An= 6n-3
Answer:
27 and 597
Step-by-step explanation:
To evaluate A5 and A100, substitute n = 5, n = 100 into An , that is
A5 = 6(5) - 3 = 30 - 3 = 27
A100 = 6(100) - 3 = 600 - 3 = 597
Answer:
5n=6n-3
C.L.T
6n-5n=3
n=3
ii.100n=6n-3
C.L.T
100n-6n= -3
94n/94=-3/94
n=-0.032
PLZ HELP WILL MARK BRAINLIEST
Please help I need to turn this in by today
Answer:
A
Step-by-step explanation:
Answer:
D) F = 9/5C + 32
Step-by-step explanation:
Amanda bought 5 bottles of Pepsi and two medium pizzas, The Pepsi cost $9.95 and the total bill was
$29.93.
will mark brainlest
Answer:
9.99
Step-by-step explanation:
5 bottles of Pepsi equals $9.95 subtract that from $29.93 than u divide that anser by so ur answer is 9.99
Find the percent of increase from 58 pounds to 83 pounds. Round to the nearest tenth of a percent if necessary.
Answer:
43%
Step-by-step explanation:
Orinally the decimal percentage is 43.1034% so we just round to 43%
Answer:
43.1`
Step-by-step explanation:
my friend helped me :)
HELP 25 POINTS BRAINLIEST EASY
Answer: the third one
Step-by-step explanation:
a bakery reduced the price of their cakes from $35 to $28 each
Answer:its actually 20%
Step-by-step explanation:
I looked it up