Answer: B. Jessie sold 2 cars in the first week and x number of cars in the second week, earning a commission of $400 on each car.
Step-by-step explanation:
The options include:
A. Jessie earned a total commission of $800 in the first week and x dollars in the second week.
B. Jessie sold 2 cars in the first week and x number of cars in the second week, earning a commission of $400 on each car.
C. Jessie sold 1 car in the first week, earning $800, and x number of cars in the second week, earning a total commission of $1,200.
D. Jessie earned a commission of $800 on each car in the first week and $400 on each car in the second week, selling x number of cars each week.
The situation that could be described by this expression will be option B "Jessie sold 2 cars in the first week and x number of cars in the second week, earning a commission of $400 on each car". This will be:
= (400 × 2) + 400(x)
= 800 + 400x
you look down at an object on the ground. If your eyes are
55 feet above the ground, and the angle of depression is 50º, how far is the object
from you?
i believe it’s 2,750 feet?
Answer:
We can think of this as a triangle rectangle.
We know that you eyes are 55ft above the ground, this can be one cathetus.
We also know that you see with an angle of depression of 50°, from this angle, our known cathetus would be the opposite cathetus.
Now we want to know how far is the object from you, this would be the hypotenuse of the triangle rectangle.
So we only know one angle and the opposite cathetus to this angle, then we can use the relation:
Sin(θ) = (opposite cathetus)/(hypotenuse)
Then if we use this equation, we will get:
Sin(50°) = 55ft/hypotenuse
hypotenuse = 55ft/sin(50°) = 71.8 ft
This means that the distance between you and the object is 71.8 ft.
8th grade math, please help.
Answer:
∠x = 16°
Step-by-step explanation:
∠x = 180° - (180° - 16°) = 16°
Answer:
16° because alternative exterior angles are equal
Find the value of each variable
Answer:
a° = 41°
b° = 139°
Step-by-step explanation:
a° = ∠DB
a° = 41°
b° + 41° = 180°
b° = 180° - 41°
b° = 139
A car is travelling at 40 mph
How long will it take this car to travel 130 miles?
Answer:
3.25 hours
Step-by-step explanation:
if the car is going 40mph then devide 130 by 40 to get the amount of time. that's how I was taught in school, sorry if it's wrong.
What is the slope of the line
Write the equation of a parabola in factored form if the x-intercepts are (3,0) and (-5,0) with a maximum point at ( -1,8)
Answer:
y = - [tex]\frac{1}{2}[/tex] (x - 3)(x + 5)
Step-by-step explanation:
Given the x- intercepts are x = 3 and x = - 5 then the corresponding factors are
(x - 3) and (x + 5)
The equation is the the product of the factors, that is
y = a(x - 3)(x + 5) ← a is a multiplier
To find a substitute (- 1, 8) into the equation
8 = a(- 1 - 3)(- 1 + 5) = a(- 4)(4) = - 16a ( divide both sides by - 16 )
- [tex]\frac{1}{2}[/tex] = a
Then
y = - [tex]\frac{1}{2}[/tex] (x - 3)(x + 5) ← in factored form
At the football game, 3 hamburgers and 6 soft drinks cost $27, and 3 hamburgers and 3 soft drinks cost $18. Which two equations can be used to determine the price of a hamburger and the price of a soft drink?
Let x represent the cost of a hamburger and y represent the cost of a soft drink.
Answer:
Let be "x" the cost in dollars of a hamburger and "y" the cost in dollars of a soft drink.
The cost of 4 hamburguers can be represented with this expression:
4x4x
And the cost of 6 soft drinks can be represented with this expression:
6y6y
Since the total cost for 4 hamburgers and 6 soft drinks is $34, you can write the following equation:
4x+6y=344x+6y=34 [Equation 1]
The following expression represents the the cost of 3 soft drinks:
3y3y
According to the information given in the exercise, the total cost for 4 hamburgers and 3 soft drinks is $25. Then, the equation that represents this is:
4x+3y=254x+3y=25 [Equation 2]
Therefore, the Equation 1 and the Equation 2 can be used to determine the price of a hamburger and the price of a soft drink
Answer:
3x + 6y = 27
3x + 3y = 18
x = $3, y = $3
Step-by-step explanation:
I will solve by using the elimination method.
3x + 6y = 27
3x + 3y = 18
Subtract top equation by bottom.
3x + 6y = 27
- (3x + 3y = 18)
_____________
0 + 3y = 9
3y = 9
y = 3
Plug y in for three
3x + 6*3 = 27
3x + 18 = 27
3x = 9
x = 3
So, your solution is x = $3, y = $3
Find the slope of the line containing the points (2,-4) and (5,3)
Answer:
m = [tex]\frac{7}{3}[/tex]
Step-by-step explanation:
Answer:
7/3
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(3-(-4))/(5-2)
m=(3+4)/3
m=7/3
G
H
2.5(JK)
12
к
L
F
What is HL?
=================================================================
Work Shown:
The diagram shows that JK = 12 and GF = 2.5*(JK) = 2.5*12 = 30
The midsegment HL will be the average of the two lengths it is parallel to.
We'll add up the values and then cut the result in half
HL = (JK+GF)/2
HL = (12+30)/2
HL = 42/2
HL = 21
Can someone help me, please I need help with this thing
Answer:
9
Step-by-step explanation:
if LA = AK then the triangle is isosceles
if the two triangles are similar then we can use this proportion to find LA:
8/12 = 6/LA
cross-multiply:
8·LA = 72
LA = 9
Help me please I need to get a perfect score.
Answer: 5r-5s
Step-by-step explanation:
Hope this helps :)
Barnes and Noble pays a publisher $1.50 for a magazine. The magazine is marked-up 12%. Find the new SELLING PRICE of the magazine.
Answer: The selling price will be $1.68
Step-by-step explanation:
If the magazine is marked-up by 12% , then you will multiply 12% by the amount of money then add it to the same amount of money.
1.50 * 12% = 0.18
1.50 + 0.18 = 1.68
what is .382 as a fraction
Answer:
[tex]\frac{382}{1000}[/tex]
Step-by-step explanation:
Answer:
191/500
Step-by-step explanation:
We have
0.382
0.382 = 382/1,000
Simply 191/500 therefore answer is 191/500. How I got that was I divided .382/1,000 by 2 numerator and denominator.
Hope this helps
PLEASE SHOW WORK ILL GIVE BRAINLIEST
Answer:
[tex]\frac{9}{20}[/tex] [tex]miles^{2}[/tex]
Step-by-step explanation:
To find the area of a rectangle, use the formula A = l*w, where l is the length and w is the width.
A = [tex]\frac{9}{10}[/tex] x [tex]\frac{1}{2}[/tex] = [tex]\frac{9}{20}[/tex] [tex]miles^{2}[/tex]
Lets see if you practiced your division..5,316/3= .Use any place value strategy to divide
What's the greatest ten you can multiply by 8 to get close to, but not go over 629
Answer:
i guss 8× 77 = 524 which is close to it
Answer: 8 x 70 = 560
Match the following expression 12(x-3)+18=4(3x-3) with the number of solutions below.
A.One solution?
B.No solution ?
Or
C.All solution?
Answer:
No Solution.
Step-by-step explanation:
12(x-3)+18=4(3x-3)
12x-36+18=12x-12
12x-12x-18=-12
-18=-12
no solution
Ben's Game World is having a sale on video games. The store is offering a sale pack of 4 video games for $43.80. What is the unit price of a video game in the sale pack?
Answer:
Answer:
a) 10.95
b) 76.65
Step-by-step explanation:
To find the unit price of Ben's video games, divide 43.80 by 4, which is equal to 10.95. So, the unit price is 10.95 at Ben's Game World.
Then, using the unit price we found earlier, multiply 10.95 by 7, which will gives us the cost of 7 games at Roberto's Electronics. You'll get 76.65. So, the cost of 7 games at Roberto's Electronics, using the same unit price at Ben's Game World, would be 76.65.
Hope this helps :)
Hydrate sports drink calls for 7 scoops for every gallon of water. Sarah thinks the drink is too weak, and she wants to change it. Describe how she can change either the number of scoops or the amount of water to make the drink stronger.
3 less than four-sevenths of x is y
y = 4/7x - 3
hope this helps
Answer:4/7-3
Step-by-step explanation:
Yep
Pls answer if u know the answer, don't just do it for points.
A motor is rated at 1500 Watts and a second motor is rated at 2200 Watts. If they each needed to lift a 100 kg box 20 meters, which one would get the job done first?
Answer:
motor of the 1500
Step-by-step explanation:
i took the test hopefully is the right one.
The line graph shows the amount of snowfall over a 6 hour period.
Between which hours did the least amount of snow fall?
Total Amount of Snow
1411
12
10
Amount of snow (in inches)
Hours
1
2
3
4
5
6
The least amount of snow fell between hours
and
Answer:
12 :)
Step-by-step explanation:
np
Answer:
12 :0
Step-by-step explanation:
Quadrilateral RUST has a vertex at R(3,5).
U
S
What are the coordinates of R'after a dilation by a scale factor of 3, centered
at the origin, followed by the translation (x, y) - (x, y + 3)?
Answer:B
Step-by-step explanation:AP3X
What do you need to do to solve the problem?
3 = -x/5
O Multiply each side by 5
O Multiply each side by - 5
O Multiply each side by 1/5
O Multiply each side by -1/5
Answer:
multiply each side by -5
Pleaseee helppp answer correctly !!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!!!
Answer:
XT and XW
Step-by-step explanation:
They are indicated congruent by the congruency marks on each.
PLS HELP
How many solutions does this system of equations have?
y= -6x-7
y=-6x-7
Answer:
They can have infineyely many solutions :)
hamid has gain weight he now weighs 88kg
Answer: what’s the question?
Step-by-step explanation:
What is the percent saved on a pair of sun glasses with a regular price of $15.95 which are on sale for $13.56?
Answer:
15%
Step-by-step explanation:
15% of 15.95 is 2.39, which if we subtract from 15.95 we get 13.56
Could I please have Brainliest? Hope this helps! :)
Answer:
100%->15.95
1%->0.1595
15.95-13.56= 2.39
2.39÷0.1595
≈ 14.98% (corrected to 2 decimal places)
Malala is following this recipe for bread rolls.
She uses 200 g of flour.
How much of each of the other ingredients does she use?
Recipe: Makes 15 bread rolls
500 g flour
10 g salt
8 g yeast
30 mL oil
350 mL water
Answer:
She will use:
4g salt
3.2g yeast
12 ml oil
140 ml water
Step-by-step explanation:
Since 200 is 40% of 500 we calculate 40% of all the other ingredients and you get your answer
help!! :( what is the equation for this circle using the center and radius?
Answer:
Well Circumference = πr^2, but I don't know what you're asking for?
