Answer:
36
Step-by-step explanation:
Keith bought a soft drink for 4 dollars and 9 candy bars . He spent a total of 31 dollars . How much did each candy bar cost ?
Answer:
they each costed $3
Step-by-step explanation:
H(-4)=x^2-8x please solve
Answer:
Putting h=-4 in the function [tex]h(x)=x^2-8x[/tex] we get [tex]\mathbf{h(-4)=48}[/tex]
Step-by-step explanation:
We are given: [tex]h(x)=x^2-8x[/tex]
We need to find h(-4)
Put x= -4 and solve:
[tex]h(x)=x^2-8x\\Put \ x=-4\\h(-4)=(-4)^2-8(-4)\\h(-4)=16+32\\h(-4)=48[/tex]
So, putting h=-4 in the function [tex]h(x)=x^2-8x[/tex] we get [tex]\mathbf{h(-4)=48}[/tex]
Circles A and B have centers (−5,−2) and (4, 4), respectively. Both circles have a radius of 1. Which of the following transformations must be performed on circle A to prove that the two circles are similar?
translation
rotation
reflection
dilation
Answer:
translastion
Step-by-step explanation:
Please I need your help!! Find the value of x.
A. 15°
B. 17°
C. 21°
D. 35°
E. 142°
Answer:
x = 21°
Step-by-step explanation:
Triangle = 180°
Angle YXZ = 34°
Angle XZY = (x + 104)°
Angle x = ?
34° + x° + 104° + x° = 180°
138° + 2x° = 180°
2x° = 180° - 138°
2x/2 = 42/2
x = 21°
Emma spent $16.00 on her order at Panera Bread. In her state, there is a 10% tax on food. What was her total bill after sales tax?
i need this answered so don't screw around btw its worth a lot of points :D
Answer:
$17.60
Step-by-step explanation:
We know that Emma spent $16.00 on her food.
There is a 10% tax.
Therefore, the total bill will be the price without tax plus the tax.
The price without tax is $16.00.
Tax is 10%. So, the tax will be 10% of 16.
10% of 16 is the same as 0.1(16) or 1.6.
So, the tax is $1.60.
Therefore, the total bill is:
$16.00+$1.60=$17.60.
Emma’s total bill comes to $17.60
A loan of $12,000 is made at 5.25% interest, compounded annually. After how many years will the amount due reach $22,000 or more?
Answer:
About 16 years
Step-by-step explanation:
First we need to figure out 5.25% of 12000
5.25 x 0.12000 = 0.63
Then we move the decimal
630
Then we need to figure out how many years it will take to reach $22000
Since we already owe $12000, we can just divide using $10000 because 10000 + 12000 = 22000
10000/630 = 15.87
Which is about 16 years
Can someone help me solve for i
9514 1404 393
Answer:
i = 6
Step-by-step explanation:
The triangle is marked as isosceles, so the sides opposite the congruent angles have the same length.
10 = 2i -2
5 = i -1 . . . . . divide by 2
6 = i . . . . . . .add 1
Help fast!!! Give me the real solution pls. First correct awnser get brainliest!
Answer:
(x,y) = (3, -8)
Step-by-step explanation:
really long explanation and I dont have time
Answer:
Hi it is me tridon on my alt answering this so i can give brainliest
Step-by-step explanation:
Jake wants to call his cousin from his new cell phone. The first minute costs $0.25 and each additional minute costs $0.10. Jake has $1.65 to spend on his call with his cousin
Answer:
1.65=0.25+0.10m
Step-by-step explanation:
What is the value of x?
Answer:
Step-by-step explanation:
the angles of a triangle add up to180.
70 plus 30 plus x = 180
100 plus x =180
x=80
There are 5 pizzas, 3 breads, and 2 cookies in the restaurant . What is the probability of NOT getting bread
ANSWER NEEDED ASAP
7
Write an equation of a line that is (a) parallel to the given line and (b)
perpendicular to the given line.
5. y = 7
6. X = 12
Parallel line is
Parallel line is
Perpendicular line is
Perpendicular line is
HELLLLP PLEASSEEE
Answer:
sorry i cant load picture
Which inequality represents the sentence below?
Two more than a number is less than 14.
Answer: B
2 + n < 14
Step-by-step explanation: I took the unit test today
Answer:
B
Step-by-step explanation:
Got it on edge
PLZ HELP !!!!! in the diagram, assume that y=7. find z and z
The answer is of this question is B.
Answer:
a
Step-by-step explanation:
I took the test
Help me!!
1C) Write the equation of the line with slope = 5 and through the point (-2, 4).
Your answer
Answer:
y=5x+14
Step-by-step explanation:
Which Trigonometric functions have a domain of (-1,1)
Answer:
Step-by-step explanation:
[−1,1] and [0, [tex]\pi[/tex]]
hope this helped :)
Answer:
A. y = arcsinx and y = arccosx
Step-by-step explanation:
See the graph
cos(x)=21/25
What does it equal?
Answer:
I got 0.84
Step-by-step explanation:
Answer:
0.60109487083
Step-by-step explanation:
Straight up can look it up or use calculator
área, perímetro y ecuación general de la trayectoria de una avioneta que se mantiene sobrevolando a una
distancia constante de 4 km de la torre del aeropuerto, esperando instrucciones para su aterrizaje.
Please help me this is my last question
Answer:
5.831
Step-by-step explanation:
Pythagoras says RS = √(5²+3²) = √34 ≈ 5.831
Answer:
RS ≈ 5.83 units
Step-by-step explanation:
Using Pythagoras' identity in the right triangle.
The square on the hypotenuse is equal to the sum of the squares on the other 2 sides.
Here RS is the hypotenuse and the legs have measure 5 and 3, thus
RS² = 5² + 3² = 25 + 9 = 34 ( take the square root of both sides )
RS = [tex]\sqrt{34}[/tex] ≈ 5.83 ( to 3 significant figures )
Please help! Will mark brainliest!
Answer:
x= -45
Step-by-step explanation:
Subtract 5 from both sides first
Simplify it
Multiply both sides by 3
Simplify it again
Divide both sides by -2
your answer would be x= -45
choose all that apply
Answer:
p-6
Step-by-step explanation:
You just balance the equation by putting the variable equations on the first side, and the equation on the other side. Simple!
Answer:
p-6
Step-by-step explanation:
You just balance the equation by putting the variable equations on the first side, and the equation on the other side. Simple!
A Rhombus is labeled ABCD. If the slope of AD is 2/3, what is the slope of BC?
Answer:
2/3 i believe
Answer:
2/3 :)
Step-by-step explanation:
6x -3=-18 + 2х what doe that equal !!!!!
Determine the pattern rule for the table and write it as an equation. ( y = ?x + ?)
If you are given different lengths of boards to build a triangular frame, which three lengths can be used?
Answer:
c^2 = a^2 + b^2.
Step-by-step explanation:if im wrong correct me but dont be mean if im right can i have brainliest
Jim changes his passwords every 90 days and cleans out his files every 50 days. If he just did both on the same day, what is the least number of days before he changes them both again on the same day?
Answer:
The Answer To This Question
is 490.
Step-by-step explanation:
I already answered it.
But seeing as no one else will. Please forgive me
help me on this pleaseeeeeeeeeeeeeeeeeeeeeeee!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Terrence and Teresa both work for a bookstore. Terrence earns $450 per week. Teresa earns $300 per week plus a 6% commission on the total sales of books she sells. In one week, if Teresa sells $2000 worth of books, who make more money and buy how much?
Answer:
Terrence made $30 more than Teresa.
Step-by-step explanation:
Giving the following information:
Terrence earns $450 per week.
Teresa earns $300 per week plus a 6% commission on the total sales of books she sells.
First, we need to structure the total income formula for each:
Terrence= 450
Teresa= 300 + 0.06*x
x= sales
Now, for $2,000 sales of books:
Terrence= $450
Teresa= 300 + 0.06*2,000= $420
When listing the domain (and range), we
list the repeated numbers
Answer:hope help
Step-by-step explanation:
Find the range by listing all the y values from the ordered pairs. Repeated values within the domain or range don't have to be listed more than once. In order for a relation to be a function, each x must correspond with only one y value.
Answer:
shnpdrd jjsmn
Step-by-step explanation:
hhomhydujsnwhwjkwoej
examine the graph? which option shows the equation for the line in the graph
Answer:
y=-3x-10
Step-by-step explanation:
rise over run
slope is -9/3 and the y intercept is 10
