It’s due today so I’d like some help please
Answer:
The answer is E since you'll be adding 3.844 to each other and the terms as well. But the answer is E again
Answer:
E. 7.688 × 10^8
Solve for x.
x/2 = -5
x = 5/2
x = -5/2
x = -10
Answer:
x = -10
Step-by-step explanation:
x/2 = -5
Multiply each side by 2
x/2 * 2 = -5 *2
x = -10
What are the solution(s) of x2-4-0?
X=-4 or X-4
X=-2 or X= 2
X=2
X=4
Answer:
X = - 2 or X = 2
Step-by-step explanation:
*completing the square*
X^2 - 4 = 0
X^2 = 4
X = +-√4
x = +-2
x= -2, 2
*factoring*
X^2 - 4 = 0
(x-2)(x+2) = 0
|. |
x = 2, x = -2
________________________________
(x-2)(x+2) = x(x+2) - 2(x+2) = x^2 + 2x - 2x - 4 = x^2-4
HELP what is 0.8120^-2=y16
Answer:
1.6280
Step-by-step explanation:
. Move all terms not containing y y to the right side of the equation.
Jasmine drives every morning to her office that is 12 miles from her home.
If Jasmine's average driving speed is s mph, how many hours does it take her to drive from her home to the office?
Answer:
is it s/12
Step-by-step explanation:
I wish I...................to him yesterday?
had told
we use past perfect tense for wishes
for more dowload grammerly and check
What is the Next three term of this sequence 1,-3,-7,-11
Please help me
Answer:
-15, -19, -23
Step-by-step explanation:
Simply subtract 4 from the terms
Answer:
15 is the answer
Step-by-step explanation:
there are no 43 people in the cafeteria what is the inequality
Answer:
Step-by-step explanation:
if you have the option, you can say
# of people ≠ 43
The cost to purchase a song from iTunes is $1.29 per song. To purchase a song from
Napster, you must be a member. The Napster membership fee is $10. In addition, each
purchased song costs $1.19. How many songs must be purchased for the monthly price of
Napster to be the same as iTunes?
Answer:
It will take 100 purchased songs for iTunes and Napster to equal in price.
Step-by-step explanation:
iTunes: y=1.29x
Napster: y=1.19x+10
1.29x=1.19x+10
10=.10x
x=100
PLZ HELP!!!!!!! A sequence is defined by the recursive function f(n + 1) = f(n) – 2.
If f(1) = 10, what is f(3)?
1
6
8
30...
Answer:
[tex]f(n + 1) = f(n) - 2 \\ n = 1 - - - - f(1 + 1) =f(1) - 2 \: \: \: - - - > \: \: f(2) = 10 - 2 = 8 \\ f(2) = 8 \\ n = 2 - - - - f(2 + 1) = f(2) - 2 \: \: \: - - - > \: \: \: f(3) = 8 - 2 = 6 \\ so \: f(3) = 6 \\ and \: we \: are \: done.[/tex]
How do I do this?
Give the algebraic expression for each of the following:
The sum of 20 and a number, m
Answer:
The sum of 20 and a number,m = 20+m
8x-4=2(4x-4). Does this equation have only 1 solution?
Answer:
No, it has infinitely many solutions.
Step-by-step explanation:
A smartphone device has a certain cost. A person gets this smartphone and signs up for a monthly wireless plan with a fixed base price plus a charge per GB of data used. Which is the Independent Variable in this scenario? A. The cost of the smartphone device. B. The charge per GB of data used. C. The number of GB data used. D. The total amount they pay for the new device and new phone plan in the first month. Need an answer fast! Due very soon! Don't understand!
Answer:
The independent variable is: "the cost of the smart phone"
Step-by-step explanation:
An independent variable is simply one that doesn't depend on other variables measured in the same sentence.
Now, in the question, we are told that the smart phone device has a fixed cost. This means that the cost doesn't depend on any other variable mentioned in the sentence.
Thus, the independent variable is: "the cost of the smart phone"
A gardener has 8300 plants.he wants to plant these in such a way that the number of rows and the number of columns remain same.find the number of plants left out in this arrangement
Answer:
19
Step-by-step explanation:
[tex]\sqrt{8300} = 91.1043[/tex]
row x columns = total
91 x 91 = 8281 plants
8300 - 8281 = 19 plants left out of arrangement
Michael is saving to buy a car. He has 1/4 what he needs to buy the car. His savings account has a balance of $1000. How much more does he need to save?
Answer:
3000
Step-by-step explanation:
If you take the amount he already has (1000) and multiply by the reciprocal (4) you'll get $4000, the amount that the car costs. From there subtract the amount he already has (1000) and you get the amount he still needs (3000).
whats the product of 1.74 * 10^(6) and 2.55 * 10^(7)?
Answer:
use calculator duh
Step-by-step explanation:
Answer:
3.12*10^-9
Step-by-step explanation:
took the test
f(x) = 2x2 – 15
Find f(-2)
Please I need this help?
Answer:
6.35
Step-by-step explanation:
HELP PLZZZZZZZZZ!!!!!!!!!!
Answer:
C
Step-by-step explanation:
Interior means on the inside. C is the only angle that is inside the shape.
I'm building my first gaming pc, got any tips.
Answer:
A good graphics card.
Step-by-step explanation:
Answer: Most games are cpu based so get a good cpu. Also, too much rgb is not good, you need to spend more on your power supply than your rgb.
Step-by-step explanation:
6 ( x + 1) - 5 (x + 2)
Answer:
x-4
Step-by-step explanation:
6x+6-5x-10=
x-4
( you have to multiply what is inside the parenthases to get to the first step that i did)
Answer:
x−4
Step-by-step explanation:
V= Bh/3 solve for h.
Answer:
h=3v/b
Step-by-step explanation:
(-2) + 3 = ?
Your answer
Answer:
(-2)+3=1
negative two plus three =one
Factorize the given expression and divide them as directed.
[tex](m^{2} -5m +6) divided (m-2)[/tex]
We have to find :
m² - 5m + 6 / (m - 2) = ?First of all, we need to factorize
(m² - 5m + 6)⭆ m² - 5m + 6
⭆ m² - (3 + 2)m + 6
⭆ m² - 3m - 2m + 6
⭆ m(m - 3) - 2(m - 3)
⭆ (m - 2) (m - 3)
★ Division :
➠ m² - 5m + 6 / (m - 2)
➠ (m - 2) (m - 3) / (m - 2)
➠ (m - 3) [Final answer][tex].[/tex]
Hope It Helps!can someone tell me how to solve translations please?
Step-by-step explanation:
Hey there!
Here; The coordinates are ; H(-4,-2), G(-5,3), F(-2,1)
The translation P(x,y) = P'(X+7,y)
Use same formula.
H(-4,-2) -------> P'(3,-2)
G(-5,3)-----------> G'(2,3)
F(-2,1)------------> F'(5,1)
Therefore, the answer is Option C.
Hope it helps..
Solve the equation below
3h - 2( 4h - 5 ) = 10 - 5h
Answer:
Infinite solutions
Step-by-step explanation:
3h-8h+10=10-5h
-5h+5h=10-10
0=0
Infinite solutions
Answer:
This should be the correct answer.
Ava turtle is half as old as her parrot in 10 years her turtle will be 3/4 as old as her parrot .write the equation to represent this situation.How old is avas turtle
Answer:
13
Step-by-step explanation:
I think the turtle would be 13 and 1/3 because we know that the turtle is half as old as the parrot. So if we divide 10 by 3/4 we can get how old the turtle is now
The system of the equation is :
[tex]2x=y\\3y-4x=10[/tex]
Thus, the age of the ava's turtle is 5 years.
Given:
Ava's turtle is half as old as her parrot.
The turtle will be 3/4 as old as her parrot in 10 years.
Let us assume the age of the turtle is x years and the age of the parrot is y years.
According to the first statement, the variables can be related as:
[tex]{x}=\dfrac{y}{2}\\2x=y[/tex]
According to the second statement, the variables can be related as:
[tex]\begin{aligned}x+10&=\dfrac{3}{4}(y+10)\\4(x+10)&=3(y+10)\\4x+40&=3y+30\\4x-3y&=-10\\3y-4x&=10\end{aligned}[/tex]
Thus, the system of the equation is :
[tex]2x=y\\3y-4x=10[/tex]
By solving the above system of the equation, we get x=5 and y=10.
Thus, the age of the ava's turtle is 5 years.
To know more about the system of the equation, please refer to the link:
https://brainly.com/question/2146068
What is an equation of the line that passes through the points (-4, -1) and
(6,-1)?
Answer:
use the formula of two point form according to question
Answer:
y=-5x-1
Step-by-step explanation:
Please answer this...
Answer and Step-by-step explanation:
The equation would be y = 5x + 75
Now, plug in 1, 2, 6, and 12 for x (which represents the hours) and solve for y (which represents the price).
1 hour - $80
2 hours - $85
6 hours - $105
12 hours - $135
A rectangle that is 2" x 3" has been scaled by a factor of seven suppose you want to scale the copy back to its original size what scale factor should you use
Answer:
5
Step-by-step explanation: