Answer:
(-0.5 , 0.5)
Step-by-step explanation:
Midpoint = [tex](\frac{x_{1}+x_{2}}{2},\frac{y_{1}+y_{2}}{2})\\[/tex]
[tex]= (\frac{-3+2}{2},\frac{4-3}{2})\\\\=(\frac{-1}{2},\frac{1}{2})\\\\=(-0.5, 0.5)[/tex]
Leanna opens a savings account with an initial balance of $10.She then deposits $50 each month. Write an equation to explain the relationship between the amount of money in the account,a, and the number of months since Leanna opened the account,m,
please help
Answer:
a = 50m + 10
Step-by-step explanation:
relationship is that a is the dependent variable
123.7 cm= How many meters?
Answer:
1.237 meters
Step-by-step explanation:
Answer:
It is 1.237 meters :)
Step-by-step explanation:
Lara and Mae participated in a quiz contest. They scored 23 points in all. If Lara scored 9 points, how many points did Mae score?
Answer:
14
Step-by-step explanation:
23-9=14 if Lara only scored 9 points, Mae would have had to get the rest so you have to subtract 9 from the total amount of points.
A card is drawn at random from a standard pack of playing cards.
Then a fair coin is flipped.
What is the probability of selecting a 6 and the coin landing on heads?
Answer:
1/26
Step-by-step explanation:
There are 4 packs in a regular card deck. Hence, we have four 10s.
The probability of selecting a 10 is thus 4/52 = 1/13
The probability of getting the coin to land on its tail is 1/2.
The probability of getting a 10 and a tail flip = 1/2 * 1/13 = 1/26
Answer:
1/27
Step-by-step explanation:
1/52 cards
1/2 coin
2/54=1/27
What is the slope of a line that passes through the points (3, 2) and ( 6, 5)?
Answer:
m=1
Step-by-step explanation:
m=y2-y1/x2-x1
m=5-2/6-3
m=3/3
m=1
find the value of x and classify the triangle
Answer:
x = 91 degrees
It is an obtuse scalene triangle.
Step-by-step explanation:
Esgetteit give me a funney joek plox plox
Answer
why cant a orfian play baseball..... they dont know where home is.
Step-by-step explanation:
11r-12r what is the answer
Answer:
-r
Step-by-step explanation:
Answer:
Negative R
Step-by-step explanation:
-R
You go for a run on Monday.You ran 1.23 km.On Tuesday you run the same distance. How far did you run altogether.
Urgent please help..
Answer:
18π
Step-by-step explanation:
Lateral Surface Area = 2πrh
Plug in the numbers into the equation.
but leave the pi
Encontrar la Esperanza Matemática y Desviación Estándar del número de imperfecciones (y) en pizarra acrílica. (2 puntos) y 0 1 2 3 P(y) 1/8 ¼ ½ 1/8
Responder:
1,625; 0.8569
Explicación paso a paso:
y ___0 ____ 1 ____ 2 ____3
P (y) _1 / 8 ___ ¼ ___ ½ ____ 1/8
Valor esperado (E (x)): Σx * p (x)
= (0 * (1/8)) + (1 * (1/4)) + (2 * (1/2)) + (3 * (1/8)) = 1,625
La desviación estándar = sqrt (Var (x))
Var (X) = Σx²p (x) * E (x) ²
Var (X) = [(0 ^ 2 * (1/8)) + (1 ^ 2 * (1/4)) + (2 ^ 2 * (1/2)) + (3 ^ 2 * (1 / 8))] - 1.625²
Var (X) = (0 * (1/8)) + (1 * (1/4)) + (4 * (1/2)) + (9 * (1/8)) - 1.625 ^ 2
= 3.375 - 2.640625
= 0,734375
Desviación estándar = Sqrt (0,734375) = 0,8569
Jane was paid $316 for 40 hours of work. Use compatible numbers to find about how much
Jane earned per hour.
1
Compatible numbers are numbers that
work well together, think about basic
facts.
Answer:
$7.9 /hour
Step-by-step explanation:
$316/40 = $7. 9per hour
The diameter of the circle shown below is 12 m. What is the area of the circle?
Answer:
36pi meters squared
Step-by-step explanation:
The area of a square is calculated using the formula "pi(r)^2" To find the radius (r), we divide the diameter by 2 (12/2=6). We know that the radius is six and 6^2 = 36. The last step is to multiply by pi.
Marc buys three magazines for $7.50 at a school fundraiser. If all magizines in the fundraiser cost the same, what is the constant of proportionality in this situation?
A: 2
B: 2.5
C: 3
D: 7.5
Answer:
90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you
Step-by-step explanation:
I need help please ill mark brainiest
Answer:
Step-by-step explanation:
This is exponential growth which has the form
[tex]c=ar^n,\text{ where c=cases, a=initial value, r=common ratio, n=days}\\ \\ c=1000(1.2^n)\\ \\ \text{The sequence for days 2 through 6 is}\\ \\ (2, 1440),(3, 1728),(4, 2073.6),(5, 2488.32),(6, 2985.984)\\ \\ \text{Since these are people we should round to nearest whole person.}\\ \\ (2,1440),(3,1728),(4,2074),(5,2488),(6,2986)[/tex]
Select all the shapes that are cross sections of a cylinder.
It would be
rectangle (verticaly cut)
a line
a circle
an oval
What is the value of x?
Answer:
46 degrees
Step-by-step explanation:
Find Larger Triangle Missing Angle:
180-(85+53) = 180-138
= 42 degrees
Use Vertical Anlges to find smaller traingle missing angle is also 42 degrees.
Find X:
180-(92+42) = 46 degrees
Answer:
46°
Step-by-step explanation:
Measure of vertical angle = 180° - ( 85° + 53°)
= 180° - 138°
= 42°
x + 42° + 92° = 180°
x + 134° = 180°
x = 180° - 134°
x = 46°
Answer the photo below thanks
Answer:
the answer is option D. 930 sq. m
Calculate the unit rate: $19.20 for 6 feet of ribbon
Answer:
=$3.02
Step-by-step explanation:
$19.20 ÷ 6= $3.02
Hope I helped :))
Answer:
The unit rate is $3.20
Step-by-step explanation:
Unit rate is how much 1 unit of the material costs. So in our case the material is the ribbon. In order to find the unit rate we need to find how much does 1 foot of ribbon cost, we do that by dividing the total cost by the total number of feet, so we do...
19.20 / 6 = 3.20
Therefore the unit rate is $3.20
I got it wrong i need help please
Answer:
44
Step-by-step explanation:
thats a right angle, 90 degrees total.
90- 46 = 44.
Try 44 !!
Find the volume of the triangular prism. Please give an explanation if you can!
Answer:
9x14=126
63x8=1008
1008x.5=504cm
Step-by-step explanation:
Remember the formula for calculating volume is: Volume = Area by height. V = A X h.
For a triangle the area is calculated using the formula: Area = half of base by altitude. A = 0.5 X b X a.
So to calculate the volume of a triangular prism, the formula is: V = 0.5 X b X a X h.
is 30x^4 divisble by 2x^2
Answer:
yes
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
I am just going to ask this question again because I keep getting a scam answer
Answer:
14.52 seconds
Step-by-step explanation:
If a = 3y + 4z and b - z - 2y, then what is the value of
a + b
Answer:
sin (330) csc (60) cos (390)
Step-by-step explanation:
A greengrocer makes a stack of 45 melons and 60 grapefruits. He wants to make a mini version of the stack but only has 24 grapefruits. How many melons does he need to make the stacks similar?
Answer:
18 melon
Step-by-step explanation:
Given :
Original stack :
Melon = 45
Grape fruits = 60
Mini version :
Grapefruit = 24
Using grapefruit ; we can obtain the scale factor;
60 : 24 = 2.5 : 1
Hence,
Amount of melon in the mini version is :
45 / 2.5
= 18
please help i’m struggling
What decimal is equivalent to 41 ?
100
Answer:
In the fraction 41/100, 41 is the numerator and 100 is the denominator, the fraction bar means "divided by". So to convert 41/100 as decimal number we simply divide the numerator by denominator.
When we calculated 41 divided by 100, we found that 41/100 in decimal form is:
41 ÷ 100 = 0.41
Therefore, the decimal equivalent of 41/100 is 0.41
Step-by-step explanation:
Hope it is helpful....
The equivalent decimal form of the fraction [tex]\dfrac{41}{100}[/tex] after divide the number is 0.41.
Used the concept of division which states that,
The division method is used to distribute a group of things into equal parts. The division is just the opposite of multiplications.
Given that,
Change the number 41/100 into decimal form.
Now, divide the number to find an equivalent decimal form as,
[tex]\dfrac{41}{100}[/tex]
Divide the number, we get;
[tex]= 0.41[/tex]
Therefore, the decimal form is 0.41
To learn more about the divide visit:
https://brainly.com/question/28119824
#SPJ6
This climate zone is in between the equator and the poles and includes a large part of Asia. Which climate zone is this describing?
Equator
Polar
Temperate
Tropical
temp
Step-by-step explanation:
Durante un día, el saldo de una cuenta corriente es $ 200.000. A las 10 de la mañana se depositan $ 450.000 y a las 12 del día se cobran dos cheques por $ 300.000 y $ 550.000, respectivamente. Si luego no se realizan más movimientos en la cuenta, ¿cuál es el saldo al finalizar el día?
Slime was a toy product manufactured by Mattel, sold in a plastic trash can and introduced in February 1976. It consisted of a non-toxic viscous, squishy and oozy green or other color material made primarily from guar gum.
Please help me...will mark brainiest
Answer: 1,521
Step-by-step explanation:
39 × 39=1,521