althea normally saves $x each month; but in june she saved $4 more than twice her usual amount. in june she saved...
Answer:
The amount saved in June is;
$(2x + 4)
Step-by-step explanation:
Here, we want to get the amount saved in June
From the question, she saved $5 more than twice here usual amount
twice here usual amount is 2 * x = $2x
So, adding the extra $4; the amount saved will be;
2x + 4
Solve for θ, round to the nearest tenths place.
[tex] {tan}^{ - 1} = \frac{opp}{adj } = \frac{15}{6} [/tex]
[tex] = 68.2 \: degrees[/tex]
what was the original weight of the ball ?
Answer:
16.5
Step-by-step explanation:
A is the correct answer
Step-by-step explanation:
If you plug y=x+10 in for the Y variable you just have to solve by multiplying.
1.) It should look like this:
2x + 3(x +10) = 40
2.) You will distribute the three which will make the equation look like this:
2x + 3x + 30 = 40
3.) Add like terms. Then subtract 30 from both sides. Then divide 5 by both sides to get the variable x alone.
but 16.5 is the answer
Please help me. .....
Answer:
24 pounds
Step-by-step explanation:
Step 1: Find out how many pens he bought
12 pens per pack
Charles bought 60 packs
60 packs x 12 pens = 720 pens
Step 2: Find out how much Charles spent
2.80 per pack
Charles bought 60 packs
60 x 2.80 = 168 pounds
Step 3: Find out how many pens Charles sold
Charles sold 2/3 of his pens
2/3 x 720 = 480
Step 4: Find out how manypens he sold
Charles sold the pens for 40p
40p x 480 = 19200p
Step 5: Convert pences to pounds
19200p = 192 pounds
Step 6: Find the profit
192 - 168 = 24 pounds
Step 7: Therefore statement
Therefore he mad 24 pounds of profit
10 chefs can prepare a meal for 536 people in
8 hours. Assuming that the chefs cook at the
same rate and that the rate at which they cook
remains constant throughout the preparation,
find the number of people 22 cheis can prepare
a meal for in 5 hours.
what is the measure of angle KHJ? please help
Answer:
=48
Step-by-step explanation:
=180 - ( 85 + 47 )
=180 - 132
=48
Answer:
Answer:
=48
Step-by-step explanation:
=180 - ( 85 + 47 )
=180 - 132
=48
Step-by-step explanation:
Check out this rectangular prism 7 2 3
Answer:
Is there a picture/ screenshot we can look at to figure out the answer to your question here?
Step-by-step explanation:
6. A radio tower 200 ft high casts a shadow 75 ft long. What is the angle of elevation to
the top of the tower?
Answer:
Angle of elevation of the sun: 69 degrees
Step-by-step explanation:
tan(x) = 200/75
x = tan^-1 (200/75)
x = 69 degrees
Identify the differences between the United States and the Soviet Union.
Which nation had a government-controlled economy? US or USSR
Which nation was geographically isolated? US or USSR
Which nation had a democratic system of government? US or USSR
Which nation had a single-party system of government? US or USSR
Please HURyyy
Answer:
USSR
US
US
USSR
Step-by-step explanation:
If U = 6 feet, V = 8 feet, W = 4 feet, X = 6 feet, Y = 14 feet, and Z = 3 feet, what is the area of the object?
6983245455445
it's correct
.AYUDAAA CON TODO ESTOOO PLISS
128) Los vertices de esta figura son:
(-2,1) (4,1) (4,-2) (0,-3)
129) Siempre se busca primero la coordenada horizontal! esa es la coordenada en "x" . Despues es la coordenada vertical , que es la coordenada en "y" .
Por lo tanto , para el punto de arriba , la coordenada horizontal es 1 y la vertical es 3, por lo tanto la coordenada del punto es (1,3) .
Las coordenadas de los puntos son entonces.
[tex](1,3)\\(3,0)\\(2-2)\\(-1,-2)\\(-2,1)[/tex]
130) Las coordenadas del vertice faltante son (1,-2)
131) Tenemos que representar un hexágono concavo en el plano cartesiano.
Un hexágono concavo es un poligono de 6 lados y 6 ângulos, siendo uno de estos últimos mayor a 180 grados.
Podemos dibujar de la siguiente manera: elegir 5 vertices como si fuera un hexágono irregular cualquiera alrededor del origen de coordenadas, y luego elegir a (0,0) como el ultimo vertice. Esta es una de las varias maneras de resolverlo, no la unica .
Como ejemplo, puede ser el siguiente hexágono:
132) Si tenemos los vertices K y L, una forma de completar un triangulo isosceles con un tercer vertice es colocar este vertice en algun punto de la linea perpendicular a KL y que pasa por su punto medio.
Las coordenadas de M, el punto medio de KL se puede calcular como el promedio de las coordenadas de los extremos K y L:
[tex]Xm=\frac{xK+xL}{2} =\frac{-1+(-1)}{2} =-\frac{2}{2} =-1\\Ym=\frac{Yk+yL}{2} =\frac{2+(-4)}{2} =\frac{-2}{2} =-1[/tex]
Como la linea definida por KL es una linea vertical, sus lineas perpendiculares seran lineas horizontales. Entonces ,la recta y=-1 es perpendicular a KL y passa por el punto medio de KL.
Cualquier vertice con coordenadas (x,-1), excepto (-1,-1) , formaran un triangulo isosceles.
Como ejemplo , seleccionemos un vertice en (5,-1):
Como tenemos un eje de simetria en y=-1 , el triangulo KLM es isosceles.
132) Si tomaremos el ejemplo anterior y nos corrieramos del eje de simetria obterndriamos un triangulo escaleno, es decir, con 3 lados con distintas longitudes.
NOTA: Tener cuidado que por casualidad no coincidan KM o LM con KL (longitud 6).
Por ejemplo, si corremos M hasta (5,0) obtendremos un triangulo isosceles, dado que el segmento KM tendria longitud 6, al igual que KL.
Para asegurarnos que los tres lados tengan longitudes diferentes, formamos un triangulo rectangulo con dos catetos con diferentes longitud. Un cateto es KL, de longitud 6, y el otro cateto sera KM , de longitud 3 si colocamos a M en (2,2):
PLEASE MARK ME AS BRAINLIEST
what does it mean to translate a figure?
Answer:
To move a figure in a certain direction
Step-by-step explanation:
Ex. <2,5> You would move up(+) or down(-) for the x value which is 2.
You move from right to left(+) and left to right(-) for the y value which is 5.
Which table of values is shown on the graph?
On a coordinate plane, the x-axis is labeled weight (in pounds) and the y-axis is labeled cost (in dollars). A line goes through points (0.5, 0.75), (1.5, 2.25).
A 2-column table has 4 rows. Column 1 is labeled Weight of grapes (in pounds) with entries 0.50, 1.50, 2.50, 3.50. Column 2 is labeled Total cost (in dollars) with entries 0.75, 2.25, 3.75, 5.25.
A 2-column table has 4 rows. Column 1 is labeled Weight of grapes (in pounds) with entries 0.75, 2.25, 3.75, 5.25. Column 2 is labeled Total cost (in dollars) with entries 0.50, 1.50, 2.50, 3.50.
A 2-column table has 4 rows. Column 1 is labeled Weight of grapes (in pounds) with entries 0.75, 1.50, 2.25, 3.00. Column 2 is labeled Total cost (in dollars) with entries 01.50, 3.00, 4.50, 6.00.
A 2-column table has 4 rows. Column 1 is labeled Weight of grapes (in pounds) with entries 1.50, 3.00, 4.50, 6.00. Column 2 is labeled Total cost (in dollars) with entries 0.75, 1.50, 2.25, 3.00.
Answer:
Step-by-step explanation:
its c and edg 2020
Answer:
D
Step-by-step explanation:
God bless ya'll sweethearts!
Write the point-slope form of the equation of the line through the given
points: through (5,-5) and (-5, -1)
Answer:
y+3 = -2(x)
Step-by-step explanation:
The equation of the line that passes through the points
(5,-5) and (-5,-1) is y=-2/5x-3.
The cube root parent function is reflected across the x-axis,vertically stretched by a factor of 3
I will give BRAINLIEST!
Jonathan has 30 apples and gives five to emily. How many apples does Emily now have? TIP: use the variable X in your answer.
Answer:
Emily has 5 apples!!!
Step-by-step explanation:
Ok,
Let the apples Emily has be 'x'
Now,
× + 25= 30
Transpose 25 to RHS
× = 30-25
× = 5
Therefore, Emily has 5 apples :D
Hope it helps!!!
How do you slove -8 x (-2/3)
Answer:
[tex]\frac{16}{3\\}[/tex]
Step-by-step explanation:
[tex]-8(\frac{-2}{3})[/tex]
[tex]= (\frac{-8}{1}) (\frac{-2}{3})[/tex]
[tex]=\frac{(-8)(-2)}{(1)(3)}[/tex]
[tex]=\frac{16}{3}[/tex]
Workers in an office of 60 staff were asked their favourite type of take-away.
The results are summarised in the table.
Take-away Frequency Angle
Pizza 14
a
Curry 6
b
Fish & chips 4
c
Kebab 14
d
Other 22
e
Work out the size of each angle to draw a pie chart.
a
=
b
=
c
=
d
=
e
=
Answer:
a = 84°
b = 36°
c = 24°
d = 84°
e = 132°
Step-by-step explanation:
The parameters of the workers in the office are;
The number of staffs in the office = 60 staffs
The take-aways are pizza, curry, fish & chips, kebab and other
The frequency for the above take-aways = 14, 6, 4, 14, and 22 respectively
The variables for the angles representing the above take-aways on the pie chart = 'a', 'b', 'c', 'd', and 'e'; respectively
In order to find the size of the angles that represent each group of workers in the pie chart, we find the ratio of the group size to the total number of workers and we multiply the result by 360° as follows;
∠a = 360° × 14/60 = 84°
∠b = 360° × 6/60 = 36°
∠c = 360° × 4/60 = 24°
∠d = 360° × 14/60 = 84°
∠e = 360° × 22/60 = 132°
3. Solve the equation a - 28 = 19.
Answer:
a = 47Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
a-28-(19)=0
Step by step solution :
STEP1:
Solving a Single Variable Equation:
1.1 Solve : a-47 = 0
Add 47 to both sides of the equation :
a = 47
One solution was found :
a = 47
Step-by-step explanation:
Hope it is helpful.....
4.
The length of a field in feet is a function f(n) of the length n in yards. Write a function rule for this situation.
A. f(n) = 12n
B. f(n) = n/12
C. f(n) = 3n
D. f(n) = 1/3n
Answer:
C. f(n) = 3n
Step-by-step explanation:
A polygon with side lengths of 6, 9, and 15 forms a triangle. TrueFalse
Answer:
I think that statement is false
Answer:
A polygon with side lengths of 6, 9, and 15 forms a triangle. True or False. False.
Step-by-step explanation:
Ben and Joel are raising money for their class trip by selling wrapping paper. Ben raised $43.50 by selling 12 rolls of solid paper and 9 rolls of printed paper. Joel raised $51.50 by selling 8 rolls of solid paper and 15 rolls of printed paper. Find the cost of each type of wrapping paper. PLEASE HELP QUICK!!
Step-by-step explanation:
Solid paper costs 1.75 each
Printed paper costs 2.50 each
Given:
Ben = $43.50 (12 rolls solid paper and 9 rolls of printed paper)
Joel = $51.50 (8 rolls solid paper and 15 rolls of printed paper)
Let x = solid paper
Let y = printed paper
12x + 9y = 43.50
8x + 15y = 51.50
Find x:
8x + 15y = 51.50
8x = 51.50 - 15y
x = (51.50 - 15y)/8
Substitute x:
12x + 9y = 43.50
12(51.50 - 15y)/8 + 9y = 43.50
(618 - 180y)/8 + 9y = 43.50
8 (618 - 180y)/8 + 8*9y = 43.50 * 8
618 - 180y + 72y = 348
-108y = 348 - 618
-108y = -270
-108y/-108 = -270/-108
y = 2.50
x = (51.50 - 15y)/8
x = (51.50 - 15(2.5) /8
x = (51.50 - 37.50)/8
x = 14/8
x = 1.75
To check: x = 1.75 ; y = 2.5
12x + 9y = 43.50
12(1.75) + 9(2.5) = 43.50
21 + 22.50 = 43.50
43.50 = 43.50
8x + 15y = 51.50
8(1.75) + 15(2.5) = 51.50
14 + 37.50 = 51.50
51.50 = 51.50
Input Output
94 99
85
16 21
75 80
62 67
what is the answer
of this function machine
Answer:
Rule is add 5
Step-by-step explanation:
Therefore, 85 is the input and 90 is the output
[tex] {4m}^{2} \times \frac{1}{2} {m}^{3} \times ( - 3) {m}^{4} [/tex]
Step-by-step explanation:
I've shown the process in the picture.
hope u understand
Eli is following this recipe to bake bread rolls.
He uses 700 g of flour.
How much of the other ingredients does he use?
Recipe: Makes 10 bread rolls
500 g flour
7 g salt
14 g yeast
35 mL oil
350 mL water
"Five divded by the sum of a and b" written as a fraction would be
Answer:
5/a+b
Step-by-step explanation:
Admission tickets to Splashy Falls Water Park well for $60.00. This month, the water park is having a "buy one, get one 50% off sale. If Mox buys two tickets together during the sale, what will be the total cost of the two tickets?
Step-by-step explanation:
so let's start we have $60 for a ticket so we buy one ticket adding up to $60 and then we do 60÷2=30 so 50% off is $30 then we add $60+$30=$90 for the 2 tickets
Ejemplo: Martin necesita sembrar unos terrenos de cultivo. Ha gestionado un
préstamo del Banco "A" de S/ 5000 para pagar en tres años con una tasa de
interés del 4% mensual, ¿qué cantidad de interés pagará?
Datos: C= S/ 5000 t= 3 años r= 4% (mensual) = ?
8
Answer:
Step-by-step explanation:
10
Can you please help me
Answer:
22
Step-by-step explanation:
Answer:
22
Step-by-step explanation:
The top of the bar tells us how many student had a ranged number of pets in each section.
12 students had 0-4 pets
4 students have 5-9
2 student have 10-14
3 students have 15-19
0 have 20-24
1 have 25-29.
Add up the number of students
12+4+2+3+1=22
Someone plz correct me plz I beg u
18.5 I think would be the correct answer
hope that helped :)
Rounded: 19 (i think lol)
Answer:
18.5
Step-by-step explanation:
74 / 4 = 18.5
Hope that helps!