Answer:
people who are more socially connected to family, friends, and the community are happier. They are also physically healthier and they live langer that other people that are less connected. What I am trying to say is it's your close relationships that matter the most. Thats my opinion though
Ana has 296 coins in her coin collection. She
same number of coins in each of 7 jars. About how
Many coins are in each jar?
HELP QUICK. DONT PUT THE .NUMBER ANSWER PLS. PUT A SOLID ANSWER
Answer:
2,072
296 × 7 = 2,072
Step-by-step explanation:
...
need some help with this math problem!!
Answer:
Step-by-step explanation:
3 , -2
just look for the point where the numbers are the same
3 points
4.8 cm
B
3.6 cm
Calculate the length of AC.
Answer:
Solve systems of two linear equations in two variables algebraically, and estimate solutions by graphing the equations. Solve simple cases by inspection. For example, 3x + 2y = 5 and 3x + 2y = 6 have no solution because 3x + 2y cannot simultaneously be 5 and 6.
3.6cm
In parallelogram PQRS, PQ =4x+28, QR=x+31, RS = 10X+4. Which of the
following is the length of RS ? Hint: draw a picture.*
0 1
44
32
4
Answer:
44
Step-by-step explanation:
1) we know that opposite sides of a parallelogram are congruent so
4x+28=10x+4
2) subtract 4 on both sides
4x+24=10x
3)subtract 4x on both sides
24=6x
4)divide by 6 on both sides
4=x
5)substitute for x
length of RS =10(4)+4
length of RD=44
The length of the side RS of the parallelogram PQRS is 44.
Given,
Side PQSide QRSide RSAs we know in a parallelogram, the opposite sides are parallel and equal. So, in this case, side PQ is equal to side RS.
Computation:
[tex]\begin{aligned}\text{Side RS}&=\text{Side PQ}\\10\text{X}+4&=4\text{X}+28\\10\text{X}-4\text{X}&=28-4\\6\text{X}&=24\\\text{X}&=4\end{aligned}[/tex]
When the value of X is determined to be 4.
By using the substitution method the value of X will be used in the side RS to determine the length of RS.
[tex]\begin{aligned}\text{RS}&=10\text{X}+4\\&=(10\times4)+4\\&=40+4\\&=44\end{aligned}[/tex]
Therefore, the length of RS is 44.
To know more about parallelogram, refer to the link:
https://brainly.com/question/1563728
Please help me I want a good grade!!
Answer:
a
Step-by-step explanation:
Answer:
F
Step-by-step explanation:
To figure out if a set of angles are in a triangle, make sure they add up to 180
F) 58,70,62 58 + 70 + 62 = 190 This option is incorrect
G) 41,68,71 41 + 68 + 71 = 180 This option is correct
H) 68,60,52 68 + 60 + 52 = 180 This option is correct
J) 73,42,65 73 + 42 + 65 = 180 This option is correct
Since option F did not equal 180, F is the answer.
Can the sides of a triangle have lengths 2, 4, 5
Answer:
yes
Step-by-step explanation:
triangles like obtuse ones dont need equal sides
Answer:
yes
Step-by-step explanation:
the two sides add up to more than the hypotenuse
If m∠VBC=(3x+4)∘, what is the value of x?
Answer:
x = 29
Step-by-step explanation:
⇒ x + ( 2 x + 2 ) + ( 3 x + 4 ) = 180 ⇒ 6 + 6 = 180 ⇒ 6 x = 180 − 6= 174 ⇒ x = 174 6 = 29
Identify the equation of a line with a slope of -4 and a y-
intercept of (0, 2).
Step-by-step explanation:
We know that the formula for slope is y=mx+b, with m equaling the slope itself and b equaling the y-intercept. Since the slope is -4, we can safely say that the equation starts off as y=-4x.
The y-intercept is (0,2). This means that the x-coordinate is 0 and the y-coordinate is 2, so the y-intercept is 2. Since 2 is being added, the equation is y=-4x+2
Answer:
y=-4x+2
Of the 800 participants in a marathon 220 are running to raise money for a cause. How many participants out of 100 are running for a cause?
Answer:
27.5 /100 are running for a cause
Step-by-step explanation:
We know that 220/800 are running for a cause
Divide the top and bottom by 8 to get the fraction out of 100
220 /8 =27.5
800/8 = 100
27.5 /100 are running for a cause
The sum of seven and the quotient of a number and five is eleven?
Answer:
7+(a/5)=11
Step-by-step explanation:
2c + 4d
C=8
D=-5
Please help
Answer:
2c+4d
if c=8 and D=5,
2(8)+4(5)
16+20
=36
Step-by-step explanation:
what is purpose of the underlined part of the sentence
There is a bag filled with 4 blue, 3 red and 5 green marbles.
A marble is taken at random from the bag, the colour is noted and then it is replaced.
Another marble is taken at random.
What is the probability of exactly 1 red?
Answer:
You are selecting marbles with replacement. The marble selections (trials) are independent and the marble selection follows the binomial distribution.
The probability of selecting a red marble the first time is 1313.
(This is because 4 out of 12 marbles are red and412412 reduces to 1313.
The probability of selecting a red marble the second time is 1313.
The marble selections are independent and you can multiply the two probabilities to get the following:
probability of getting 2 reds = (13)2(13)2
=19=19.
So the probability of getting two reds is 1919.
Two out of 15 people surveyed were left handed. Based on the data how many people would you predict to be left handed out of 405 people?
A.15
B.27
C.810
D.54
Answer: D. 54 people
Step-by-step explanation:
Since there are a total of 405 people, you first divide 405 by 15 to get 27. Then multiply 27 by 2 considering two in 15 people are left handed, and you're left with 54 people.
n - 5 ≥ 10
Select all of the possible values of n that make the inequality true.
1. n=5
2. n=9
3. n=15
4. n=10
5. n=17
Answer:
All of the numbers that would make it true would be # 3. 15 and #5. 17
Sally wonders if all powders dissolve in water. She decides to see what happens with flour, cornstarch, powdered sugar, and baby powder. First, she gets 4 glasses and adds a different powder to each glass. Then, she splits 1.5 liters of water evenly among the glasses. How many milliliters of water does she add to each glass?
Answer:375
Step-by-step explanation:i don't know i got it wrong and it showed the answer
Evaluate the expression when b = -2 and c = 2. b - 8c
Answer:
- 18
Step-by-step explanation:
For this problem, you want to replace the letters with the values they gave you so...
b - 8c into -2 - 8 (2)
1) Simplify 8 × 2 to 16.
−2 − 16
2) Simplify.
−18
HELPPP!!!!!! URGENT!!!
Answer:
20
Step-by-step explanation:
x = price
y = number of keyboard
xy = 540
(x-2)(y+3) = 540
x = 540/y
==> x = 20
==> y = 27
Consider the exponential function g(x) = 1,296x .
Find the output values for x-values x = –1.75, –1, –0.25, 0, 0.25, 0.50, 0.75, and 1.
Just plug in one x into the equation at a time. You should get 8 outputs.
Answer:
The x values should be on the opposite of the y values
Can you factor the problem 36x2+49?
Why or why not?
Answer:
Yes
Step-by-step explanation:
I dont know why
Find the slope: (12, 10), (12, 5)
Answer:
sorry about that v but to make it shorter the answer is undefined
Step-by-step explanation:
To calculate the slope (m) use the
The 2 points here are (12 ,10) and (12 ,5)
Division by 0 is undefined , hence slope is undefined.
This is, in fact, a line parallel to the y-axis and passing through all points in the plane with an x-coordinate equal to 12.
For this reason it's equation is x = 12
A 'quick' way to note when this situation occurs is to observe that the x-coordinates of the 2 given points are equal.
graph{y-1000x+12000=0 [-20, 20, -10, 10]}
Answer:
Indefinite
Step-by-step explanation:
Slope formula:
[tex]m=\frac{y_{2}-y_{1} }{x_{2}-x_{1}} \\m=\frac{5-10}{12-12} \\m=\frac{-5}{0}\\[/tex]
When you have a 0 as denominator, the slope is indefinite; the line on the graph is vertical
How many cubes with side lengths of 1/4 cm does it take to fill the prism
Answer:
135
Step-by-step explanation:
Pls I don’t know what to do
Answer:
A and C the first and third cause when u are finding the y-intercept you have to put x as zero
I ordered 1 pizza and my total is $6.53, what is my change if I give you $100
Answer:
93.47
Step-by-step explanation:
100-6.53=93.47
Ms. Edison is sewing a dress and needs 4 yards of yarn. She has 4 times the needed amount of yarn to make a dress. How much yarn does she have?
Answer:
16 yards of yarn
Step-by-step explanation:
4x4 = 16 yards of yarn
URGENT How many 1/2 inch cubes does it take to fill a box with a width of 3 1/2 inches, length of 2 1/2 inches, and a height of 1 inch?
Step-by-step explanation:
3 1/2 x 2 1/2 x 2 1/2
=?
? ÷1/2= answer
Answer:
I think the answer will be about 17 1/2 cubes needed.
Step-by-step explanation:
Hope this helps!
by elimination method solve 2x=10-y and 3x-2y=1
Answer:
(3,4)
Step-by-step explanation:
hope this answerss
>
Yankee Stadium, in New York City, can hold 55,070 fans. If a baseball
game draws a crowd that is 80% of the stadium's capacity, how many
empty seats are there in the stadium?
Answer:
15000 i think it would be right
(PLEASE HELP GIVING BRAINILEST)
In training for a swim meet, Logan swam 750 meters in 1/3 of an hour. His swimming partner, Mila, swam 2/3 of Logan's distance in 1/4 of an hour.
Fill in the blanks to compare Mila's and Logan’s swimming speeds.
1. What is Logan's average swimming speed? Show your work.
Write your answer in the space below.
2. What is Mila's average swimming speed? Show your work.
Write your answer in the space below.
3. Compare Mila's and Logan’s swimming speeds. You must do something more than just state the speeds. Show your work.
Write your answer in the space below.
Answer:
1. 37.5 metres.
2. 33.33 metres (May be wrong due to the answer but I used the correct solution to find the answer)
3. Refer to explanation.
Step-by-step explanation:
1. Find out how much Logan and Mila both swam.
1/3 of an hour =
60 minutes ÷ 3 = 20 minutes
Logan swam 750 metres for 20 minutes.
Mila swam 2/3 of Logan's distance.
Find out how much is 1/3 of Logan's distance in 1/4 of an hour.
3/3 = 750
1/3 = 750 ÷ 3 = 250
2/3 = 250 x 2 = 500
1/4 of an hour =
60 minutes ÷ 4 = 15 minutes
Mila swam 500 metres in 15 minutes.
To find out Logan's average swimming speed, here's the formula:
Total distance/total elapsed time
So it is 750/20 which is 37.5 metres.
2. Use the same formula I mentioned above in question 1 for average swimming speed, so it is...
500/15 = 33.33 metres
3. Other ways to compare Mila's and Logan's swimming speed is to find out the difference of the distance of how long they swam.
Use Mila's average swimming speed and find out how much metres she would swim if she swam for 20 minutes.
33.33 metres x 20 minutes = 666.6 metres
200 children went on holiday. 18% of the children went to Wales. 27% of the children went to Scotland. How many more children went to Scotland than went to Wales?
Answer:
18 children
Step-by-step explanation:
The computation of the more children went to scotland is as follows:
Given that
There is 200 children
out of which 18% went to wales i.e. = 200 × 18% = 36
And, 27% went to scotland i.e. = 200 × 27% = 54
So, the more children went to scotland is
= 54 - 36
= 18 children