Step-by-step explanation:
we can proceed to model the cost of Billy's Boat Rental Company
let y be the cost
let x be the number of rentals
y=105+9.5x----1
Also, the cost of Billy's Boat Rental Company
y=14.75------2
the question is "How many times does a person have to rent a boat for the cost to be the same amount at both rental companies"
we have to equate the two cost and solve for x
105+9.5x=14.75
105-14.75+9.5x=0
90.25+9.5x=0
9.5x=-90.25
divide both sides by 9.5 we have
x=-90.25/9.5
x=9.5
Approximately 10 times
A right triangle has the side length of 7, 24, and 25 units. A scaled copy of the triangle is drawn. Which of the following could be side lengths, in units, or the scaled copy? Select sll that apply.
Answer:
I literally don’t know
Step-by-step explanation:
ABC de fg
1. Marvin and Zoey both are working part time jobs for the summer and the graph below
represents their earnings. The horizontal axis represents the hours worked, the vertical
axis represents the money earned, the dashed line represents Zoey's earnings, and the
solid line represents Marvin's earning. Who earns more?
How many solutions does the equation 9(x – 3) = 9x – 27 have?
Answer:2
Step-by-step explanation:
2(2.5x + 2) - (2x - 1)
Answer:
[tex]3x+5[/tex]
Step-by-step explanation:
Simplify using the distributive property:
[tex]2*(2.5x)+2*(2)-(2x-1)\\\\5x+4-(2x-1)[/tex]
Simplify parentheses using the distributive property (the negative sign can be seen as -1):
[tex]5x+4-1*(2x)-1*(-1)\\\\5x+4-2x+1[/tex]
Combine like terms:
[tex](5x-2x)+(4+1)\\\\3x+5[/tex]
This cannot be simplified further.
:Done
Factor and solve each quadratic equation
Show your work
2t^t+t-3=0
Answer:
t=1
Step-by-step explanation:
2t+t−3=0
2t+t+−3=0
(2t+t)+(−3)=0(Combine Like Terms)
3t+−3=0
3t−3=0
Step 2: Add 3 to both sides.
3t−3+3=0+3
3t=3
Step 3: Divide both sides by 3.
3t
3
=
3
3
t=1
Write the expression below in standard form.
8h - 3(4 + 5h)
Answer:
Distributed: 8h - 12 + 15hSimplified: 23h - 12Step-by-step explanation:
Apply the distributed property: 8h - 12 + 15hCombine like terms: 23h - 12I hope this helps!
Is 60×60=3600
Ifvyou have a answer put it insid the chat box
Answer:yes 60 x 60 = 3600
Step-by-step explanation:
If f(x) = (-3x - 6) + 10, find f(5)
Answer:
f(5) = -11
Step-by-step explanation:
f(5) = (-3(5) - 6) + 10
f(5) = -21 + 10
f(5) = -11
Answer:
I hope its -11
Step-by-step explanation:
(-3x - 6) + 10
(-3(5) - 6) + 10
^
-21 + 10
^
-11
I hope its right :)
URGENT PLEASE HELP MAX POINTS
a line has a slope of -3 and a y intercept of 5 write the equation of the line in slope intercept form and explain how you would use the slope and y intercept to graph the equation
Answer:
y = -3x + 5
First plot the y-intercept on the graph, then you go down/up based on the slope, in this case the slope is -3, so you go down three units and to the right 1 unit and then you will get your next point.
Step-by-step explanation:
Hope This Helps!
Plz Mark Brainliest!
Simplify. Rewrite the expression in the form y^n
Answer:
y2(3)
=3y2
Step-by-step explanation:
Helppp pls pls I’ll mark brainlest for the first comment
Answer:
D. [tex]\frac{10}{12}[/tex]
Step-by-step explanation:
Answer: D
Step-by-step explanation:
The fraction shown on the number line is 3/5. This fraction isn't equal to 10/12.
What is the equation in slope-intercept form of the line that passes through the points(-4,2) and (12,6) .
Answer:
y=0.5x
Step-by-step explanation: Plot the points then draw the line to then use the slope formula y=mx+b m is slope which is 1/2 which is 0.5, you can use either, and b is the y-intercept which is (0,0)
A video game store allows customers to rent games for $4.75 each. Customers can also buy a membership for $54 each year, and video games would then only cost $2.50 each to rent. Write and solve an equation to find the number of video games a customer would have to rent in a year in order for the two options to be equal.
Answer:
24
Step-by-step explanation:
Cost of membership + game = 2.50x + 54
Cost of just games = 4.75x
The catch is, how do we make up the 54 dollars?
So equate the 2 costs
4.75x = 2.50x + 54 Subtract 2.50
4.75x - 2.50x = 54 Combine
2.25x = 54 Divide by 2.25
x = 54/2.25
x = 24
That means that 24 is the break even point.
How DO
I DO THIS HELP
Answer:
It's the third one just so you know
Use 4 twos, parentheses, and 3 operations to get
an answer of 0.
Answer: 2 - 2 + (2 + 2) × 0 = 0
Step-by-step explanation: there you go hope this helps also can I get brainliest
An angle measures 86° less than the measure of its complementary angle. What is the measure of each angle?
[tex]x + (x - 86) = 90[/tex]
[tex]2x - 86 = 90[/tex]
Both sides plus 86
[tex]2x = 90 + 86[/tex]
[tex]2x = 176[/tex]
Divided both sides by 2
[tex]x = \frac{176}{2} \\ [/tex]
[tex]x = 88[/tex]
So the angles are :
[tex]88 \: \: \: \: \: and \: \: \: \: 2[/tex]
The measure of the two complementary angles are 88° and 2°.
What is a complementary angle?"When the sum of two angles is 90°, then the angles are known as complementary angles."
Let, the complementary angle of the mentioned angle is x.
Therefore, the angle is = (x - 86°)
Now, x + (x - 86°) = 90°
⇒ 2x - 86° = 90°
⇒ 2x = 176°
⇒ x = 88°
Therefore, the measured angle is 88°.
It's complementary angle is = (90° - 88°) = 2°.
Learn more about complementary angle here: https://brainly.com/question/27884545
#SPJ3
Jim and his friends are going to the Del Mar Fair and find they have two ticket options. In one option each person could buy an admission ticket for $5 and then pay $0.25 for each ride. The other option is to buy an admission ticket for $2 and then pay $0.75 a ride. What do you think Jim should do?
Step-by-step explanation:
let the cost of the options be y
since they are two already we can model the cost as
For the first ticket option
y=5+0.25(2)
y=5+0.5
y=$5.5
For the second ticket option
y=2+0.75(2)
y=2+1.5
y=$3.5
They should go for the second ticket option since it is $2 less than the first option
prove that sin0/1+cos0 + 1+cos0/sin0 = 2 cosec 0
Answer:
Step-by-step explanation:
4 5. James worked on a 120 piece puzzle.
•1/4 of the pieces were used on monday
•1/5 of the pieces were used on Tuesday
•the remaining puzzle pieces were used on Wednesday
how many puzzle pieced did james use on Wednesday?
Answer:
66
Step-by-step explanation: 120 divided by 4= 30 and 120 divided by 5=24 30+24=54 120-54=66
Answer:
66Step-by-step explanation:
Total pieces
120Used on Monday
1/4*120 = 30 piecesUsed on Tuesday
1/5*120 = 24 piecesRemaining pieces
120 - (30 + 24) = 66 pieces0.075km, 7.6m, 77cm, 780mm from smallest to largest
Answer:
77cm, 780mm, 7.6m, 0.075km
this is the best answer
Which inequality means that 4 is to the right of the other number on a number line?
09>-4
ООО
-4<-2
0-4 >-9
O 2>-4
Answer:Write a hypothesis about the pH level of common household solutions based on what you know about their physical and chemical properties. Use the format of "if . . . then . . . because . . .” and be sure to answer the lesson question "How is pH used to determine if a solution is acidic or basic?”
Step-by-step explanation:
The y -intercept of the line whose equation is 3 x + 2 y = 7:
A. 7/2
B. 7/3
C. -3/2
Answer:
A)
Step-by-step explanation:
Answer:
I love your profile picture
is the answer OPQ and Q? if not then what
OPQ and QPO
it cant be just Q because Q is in every angle
5/6y-9=1/6y-5
What’s y
Answer:
y=4/6
Step-by-step explanation:
Step 1: Add 9 to both sides.
5/6y -9 = 1/6y -5
5/6y = 1/6y +4
Step 2: Subtract 1/6 to both sides.
5/6y= 1/6+4
y=4/6
If you are confused still, 5/6 - 1/6 is 4/6. Remember signs matter, because if the original equation was 5/6y -9 = -1/6y -5 the answer would be y= 4!
I hope this helps!! CAN I GET BRAINLIESTT?
Write an algebraic expression for "five minus the sum of a number and 8." Use n as the variable.
Answer:
5-(n+8)
Step-by-step explanation:
Y is 1 less than 2 times X
x y
2
3
4
There are 15 circles and 12 squares. What is the simplest ratio of squares to total shapes?
The simplest ratio of squares to total shapes is 4 : 9.
The question wants the ratio to the total number of shapes so first find the total number of shapes:
= Circles + squares
= 15 + 12
= 27 shapes
There are 12 squares and 27 shapes. The ratio is therefore:
= 12 : 27
Use the lowest common factor of both numbers to find the simplest ratio. That factor is 3:
= [tex]\frac{12}{3} : \frac{27}{3}[/tex]
= 4 : 9
Find out more at https://brainly.com/question/18453998.
Gabby says that 8 is a common multiple of 16 and 24. Mark says that 8 is a common factor of 16 and 24. Who is correct?
Answer:
gabby is correct
Step-by-step explanation:
Round 685,135 to the nearest ten thousand.
I believe the answer is:
690,000
What is the equation?
Answer:
Step-by-step explanation:
-2.67