A. Car B was 5 miles east of car A.
B. Car A was 15 miles east of car B.
C. Car A was 5 miles east of car B.
D. Car B was 20 miles east of car A.
Answer:
B because if you go up two then over 5
Answer:
The answer is C
Express 7.6109 x 108 in standard form.
A. O 7,610,900,000
B. O 76,109,000
C.O 761,090,000
D. O 0.000000076109
\dfrac{6}{3}+\left(-\dfrac{1}6\right)= 3 6 +(− 6 1 )=start fraction, 6, divided by, 3, end fraction, plus, left parenthesis, minus, start fraction, 1, divided by, 6, end fraction, right parenthesis, equals
Answer:
1 5/6
Step-by-step explanation:
We are given:.6/3 + (- 1/6)
We have the rule
+ × - = -
Hence
6/3 - 1/6
LCM of the Denominators = 6
=(6 × 2) -(1 × 1)/6
= (12 -1)/6
= 11/6
= 1 5/6
Answer:
1 5/6
Step-by-step explanation:
One moving company charges $500 plus $20 per hour. Another moving company charges $620 plus $10 per hour. Write an equation to determine how many hours have to be worked for the moving companies to charge the same amount. Solve to determine how many hours?
Answer:
12 hours
Step-by-step explanation:
Let's say that our variable is x, where x equals the amount of hours.
You have an upright price of $500 for the first company, as well as an additional $20 an hour.
The second company has an upright price of $620, and charges $10 an hour.
f(x)= 20x+500
g(x)= 10x+620
You want to find how many hours must be worked for the two companies to charge the same amount.
You want to find how many miles it takes to make the two equations equal:
20x+500=10x+620 (Set them equal to each other because you are trying to find when the hours are equal and the cost is equal)
10x+500=620 (Subtract 10x from both sides)
10x=120 (Subtract 500 from both sides)
x=12 (Divide both sides by 10)
Remember that x is the amount of hours, so, the companies would charge the same if they worked for 12 hours.
Marie needs a trombone for only 12 months.
Renting the trombone costs $34 per month. She
can buy the trombone for $495. Should she buy
or rent the trombone? Explain. How much will
she pay?
Answer:
Marie should rent the trombone
Step-by-step explanation:
If Marie rents it for 12 months it'll be 12x34= $408.
If Marie buys a trombone it'll cost her 495 which is more expensive.
Rewrite 8.62 as a mixed number in simplest form.
Answer:
8 31/50
Step-by-step explanation:
HOPE THIS HELPS
Answer:
831 / 50
Step-by-step explanation:
Welcome !!!!!
if f(x)=2/3x2 +8x, what is the value f(6)
Answer:f(6)=72
Step-by-step explanation:
help ??? i need the answer
Answer:
41
Step-by-step explanation:
Write the vertex form of a parabola that has the same shape as the parent graph of f(x) = x^2 but with the vertex point
at (5, 4).
Answer:
f(x) = (x - 5)² + 4Step-by-step explanation:
Parent graph: f(x) = ax² and vertex (h, k) means the vertex form of a parabola that has the same shape: f(x) = a(x - h)² + k
f(x) = x² ⇒ a = 1
vertex: (5, 4) ⇒ h = 5, k = 4
Vertex form of a parabola that has the same shape as the parent graph of f(x) = x^2 and the vertex (5, 4):
f(x) = (x - 5)² + 4
Please answer this question.I would really appreciate it! I have put a picture of it right here.
Answer:
this equation don't have x... Just y
y = 10
Can two obtuse angles be supplementary
Answer:
no,
Step-by-step explanation:
two numbers have to equal 180 degrees. The biggest numbers can only be 90+90 and that is a right angle.
List two different possibilities for the angle measures of an isosceles triangle.
Answer:
Two different possibilities for the angle measures of an isosceles triangle are-:
In an isosceles triangle, the base angles have the same measure of degree and are equal (congruent) as a result.If two angles of a triangle have identical lengths in this triangle, then the sides opposite such angles are of the same length.Step-by-step explanation:
AN ISOSCELES TRIANGLE -: The term isosceles, with the focus on the "sos," is pronounced "eye-sos-ell-ease." It is any triangle of the same length that has two sides. The unequal side of a triangle of isosceles is generally referred to as the triangle's 'base'. An isosceles triangle's base angles are always equal.
Coach Sweeney walks 26 yards to the north along the sideline, pauses, and walks 12 yards back to the
south.
a. Determine the distance which Coach moved. b. Determine Coach's resultant displacement
Answer:
Distance: 38 yards
Displacement: 14 yards
Step-by-step explanation:
Estudios indican que la temperatura del agua disminuye conforme aumenta la profundidad: si en la superficie la temperatura es de 28°C (grados centígrados), a 200 metros es de 15°C. Si el comportamiento es lineal, determina la ecuación de la recta que relaciona a la temperatura con la profundidad.
Answer:
The equation that relates temperature to depth is y = 28 - 0.065·x
Step-by-step explanation:
Los parámetros dados son;
La temperatura del agua en la superficie = 28 ° C
La temperatura del agua a 200 m por debajo de la superficie = 15 ° C
Dado que la relación es lineal, tenemos;
Sea la pendiente de la relación = m, por lo tanto;
[tex]Slope, \, m =\dfrac{y_{2}-y_{1}}{x_{2}-x_{1}}[/tex]
Dónde;
x₁ = 0 m, y₁ = 28 ° C, x₂ = 200 m, y₂ = 15 ° C, tenemos;
[tex]Slope, \, m = \dfrac{15^{\circ}C-28^{\circ}C}{200 \, m-0 \, m} = \dfrac{(-13)^{\circ}C}{200 \, m} = -0.065 ^{\circ}C/m[/tex]
Por lo tanto, la ecuación en forma de pendiente puntual se convierte en;
y - 28 = -0,065 × (x - 0)
y = -0.065 · x + 28 = 28 - 0.065 · x
Por lo tanto, la ecuación que relaciona la temperatura con la profundidad es y = 28 - 0.065 · x.
A store has 2 separate displays of color markers. There are 16 sets of color markers in each display. There are 14 markers in each set. What is the total number of markers on display?
Answer:
The total number of markers on display is 448 markers.
Step-by-step explanation:
Given;
number of sets of color markers in each display, = 16
number of markers in each set, = 14
The number of markers in a single display = 16 x 14 = 224 markers
The total number of markers on the 2 display is = 2 x 224 markers = 448 markers.
Therefore, the total number of markers on display is 448 markers.
please help me out. my guess is that is (-infinity, infinity) but this is my last chance and i dont want to get it wrong. please help a girl out.
Answer:
You are correct!!
It would be (-infinity, infinity) :)
The input and output is shown below. What is the function?
Number of Cheese in a store | Number of Milk in a store
12 16
16 20
20 24
Answer:
Add 4.
Hope this helped! :D
Answer: Add 4
Step-by-step explanation:
12 + 4 = 16
16 + 4 = 20
20 + 4 = 24
One thing that we see in common is that we add 4.
The answer is add 4. Hope this helps!
I need a step by step explanation on how to get y = mx + b
Kay makes $54.00 for 6 hours of work. How much money does she earn per hour?
Show or explain your work. Write your answer in a complete sentence.
Answer:
She makes 9$ per hour.
Step-by-step explanation:
You divide 54 and 6 and you get your answer. Simple.
If a figure is dilated by a factor of 6, the perimeter of the figure will change by a factor of Response area.
Answer:
1,2,3,6
Step-by-step explanation:
6x1, 2x3, 3x2, 6x1
Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions. Online Content: Site 1 If a person wanted to purchase their dream car, and keep it for many years, should they lease or buy? Why?
Answer:
Buy
Step-by-step explanation:
If it is truly your dream car and you want to keep it for many years to come without an exact amount of time then the best option would be to buy the car, assuming that you have the necessary cash to do so. Leasing a car means you would have to pay a monthly amount every single month, this amount quickly adds up and can become more than what the car is actually worth. Also, regardless of how many payments are made, once you stop making payments you would need to return the car. The car is never going to be owned by you by leasing. If you buy the car, once you decide you no longer want it, it is still yours to do as you wish. This includes selling it.
1/3x-2y=7 is linear or nonlinear
Answer: I hope this helps
Step-by-step explanation: Answer: It is linear
Basically just turn it into slope intercept form which is y=mx+b and if it doesn't have an exponent it is linear.
and also remember it is in standard form in the question which is Ax+By =C
Answer True or False to the statements below. If the statement is False, explain why.
1. Is 2.434434443 a rational number
2. Is 6.57 an integer
3. Is 5.7 is rational
4. All fractions are rational numbers.
5 All integers are whole numbers.
6. All irrational numbers are Real numbers.
7 All negative numbers are integers.
Answer:
1:yes it is
2:no- an integer cannot have a decimal or fraction
3:yes it is
4: true
5: false- integers can be negative or positive
6: false- irrational numbers can be negative, have decimals or fractions
7: true
What is the slope of a line through (-4,3) and (5,3)
Answer: 0. No slope.
Step-by-step explanation: Use the slope formula (m=y2-y1/x2-x1). This would give us 3-3/5+4 resulting in 0/9. This equals 0, so there would be no slope.
(8)•(-4)•(3) eqauls what ?
Answer:
-96
Step-by-step explanation:
8*(-4)*3 = -32*3 = -96
Answer:
-96
Step-by-step explanation:
8 x (-4) x 3
= 8 x 4 x (-1) x 3
= (-1) x 8 x 4 x 3
= (-1) x 96
= -96
which power of ten will you multiply by to convert meters to millimeters?
Answer:
multiply by 1,000
Step-by-step explanation:
since there are 1,000 millimeters per meter
Answer:
3 power
Step-by-step explanation:
In the circle with center O, which arc is congruent to arc CD?
arc AB
arc AC
arc BC
arc AD
Answer: arc AD
Step-by-step explanation:
They are the same size as line CD=AD
In addition to his hourly wage, albert earns bonus when the amount of money collected is greater than the cost to print the total number of programs he sold. His bonus is equal to 1/2 of the difference between the amount of money collected. M(x)=2.50x and the cost c(x) = 0.5x + 40
Complete question is;
In addition to his hourly wage, albert earns bonus when the amount of money collected is greater than the cost to print the total number of programs he sold. His bonus is equal to 1/2 of the difference between the amount of money collected M(x) = 2.50x and the cost c(x) = 0.5x + 40
How much does Albert earn as bonus when he sells 309 baseball programs?
Answer:
Bonus earned for selling 309 baseball programs = $289
Step-by-step explanation:
We are given formula for amount collected as;M(x) = 2.50x
Now, if he sells 309 baseball programs, it means, amount collected is;
M(309) = 2.5(309) = $772.5
We are told cost formula is;
c(x) = 0.5x + 40
Thus;
c(309) = 0.5(309) + 40
c(309) = $194.5
We are told that his bonus is when the amount of money collected is greater than the cost to print the total number of programs he sold.
Thus;
Bonus = $772.5 - $194.5
Bonus = $578
We are told he earns ½ of the bonus.
Thus, he earns ; ½ × 578 = $289
In a class of 31 students, there are 17 females. What is the ratio of males to females in the class?
Answer:
14
Step-by-step explanation:
The ratio of males to females in the class is 14:17.
What is Ratio?A ratio is a comparison between two amounts that is calculated by dividing one amount by the other. The quotient a/b is referred to as the ratio between a and b if a and b are two values of the same kind and with the same units, such that b is not equal to 0. Ratios are represented by the colon symbol (:). As a result, the ratio a/b has no units and is represented by the notation a: b.
Given:
Number of students= 31
Number of females= 17
Number of males = 31- 17
= 14
So, ratio of males to females in the class
= 14/ 17
= 14: 17
Hence, the ratio of males to females in the class is 14:17.
Learn more about ratio here:
https://brainly.com/question/13419413
#SPJ2
Ms. Smith bought 30 boxes of pencils in the beginning of the year. Each box cost $2.15 including tax. 6/15 of the boxes she bought have been used. How much money did she spend on the remaining boxes?
Answer:
$45
Step-by-step explanation:
In order to begin solving this problem, we need to first calculate the number of remaining (unused) boxes. We do this by multiplying the total number of boxes by the percentage of boxes remaining. Since Mr. Smith used 6/15 of the boxes we know that there are 9/15 remaining (15-6 = 9). If we divide 9 by 15 we get 0.60 which is the percentage of remaining boxes in decimal form. Now we simply multiply this by the total initial number of boxes
30 * 0.60 = 18 remaining boxes
Now that we know how many unused boxes there are, we simply multiply this number by the cost of each box.
18 * $2.15 = $45