Answer:
$1,111
Step-by-step explanation:
Let x = principal amount
x multiplied by 1.045 will equal the final amount
Since 50 was earned, x + 50 will also equal the final amount
1.045x = x + 50
Let's move the x terms to left side by subtracting both sides by x
1.045x = x + 50
- x - x
0.045x = 50
Divide both sides by 0.045 to isolate the x variable
0.045x/50 = 50/50
x = 1,111.111111111
Classify each number as rational or irrational and explain.
Error Occurred.. ⎯⎯⎯⎯√square root of 25 ⎯.⎯⎯ ⎯⎯√square root of 2 7,548,123
Step-by-step explanation:
√25 is 5 Rational Number.√27 is Irrational number.√548 is Irrational number.√123 is Irrational number.How do you write the sum of a number and 5 divided by 20 is 5 as an equation?
Answer:
95 + 5 = 100
100 divided by 20 = 5
Step-by-step explanation:
sorry if I am wrong
Write an equation for each sentence then solve. The sum of two consecutive even numbers is thirty-four. What are the numbers? I just need to know the equation
Let the first even number be 'x' & the second even number be (x + 2)
According to the Question,
⇒x + (x + 2) = 34
⇒x + x + 2 = 34
⇒2x + 2 = 34
⇒2x = 34 - 2
⇒2x = 32
⇒x = 32/2
⇒x = 16
⇒First even number = x = 16
⇒Second even number = (x + 2) = 16 + 2 = 18
∴ The two consecutive even numbers are 16 & 18 ...!
Verefication :As, In our Question it was given that "The sum of two consecutive even numbers is thirty-four". So, as we got our two consecutive even numbers as 16 & 18 ... By this, we can say that these both even numbers should be equals to 34, i.e., 16 + 18 = 34. Hence, The equation which we formed is correct ...!
▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄The equation:
[tex]x + ( x+ 2) = 34[/tex]
The solution:
[tex]x + x + 2 = 34[/tex]
[tex]2x + 2 = 34[/tex]
[tex]2x = 34 - 2[/tex]
[tex]2x = 32[/tex]
[tex]x = \frac{32}{2} [/tex]
[tex]x = 16[/tex]
The numbers would be 16 and 18.
need help fast plzzzzzzzzzzzzzzzzzzzz
Answer:
the answer is the 3rd choice: Pe=$14, Qe=31
Step-by-step explanation:
locate the price where S1 and D1 intersect= 14
locate the quantity where S1 and D1 intersect= 31
so, Pe=$14 and Qe=31
True or False: If k = 4, then 3k + 5 = 39. Explain your reasoning for your answer.
Answer: falseee
Step-by-step explanation:
Bc 3 times 4 is 12 and plus 5 is 17 not 39
Find the length of PQ if PQ = QR
Answer and Step-by-step explanation:
To find the length of PQ, we need to set the length of PQ equal to the length of QR (since in the question it tells us that PQ is equal to QR).
PQ = QR
x + 1 = 12
Solve for x.
Subtract 1 from both sides of the equation.
x + 1 - 1 = 12 - 1
x = 11
Now plug this number into the expression length for PQ.
11 + 1 = 12
The length of PQ is 12.
(you can also see that QR has a length of 12, so we can just say that PQ 12).
#teamtrees #PAW (Plant And Water)
I hope this helps!
435 divided by 15 equals what?
NEED HELP ASAP: WILL MARK BRAINLIEST:
The Hayes family and the Butler family each used their sprinklers last summer. The water output rate for the
Hayes family's sprinkler was 20 L per hour. The water output rate for the Butler family's sprinkler was 15 L
per hour. The families used their sprinklers for a combined total of 50 hours, resulting in a total water output
of 825 L. How long was each sprinkler used?
Answer: The Hayes family sprinkler was used 15 hrs and the Butler family sprinkler was used 35 hrs.
Step-by-step explanation:
Let the Hayes family sprinkler used = 50 - x hr.
Butler family sprinkler used = x hr.
20 (50 - x) + 15x = 825
1000 - 20x + 15x = 825
175 = 5x
5x = 175
x = 35
The Hayes family sprinkler was used 15 hrs and the Butler family sprinkler was used 35 hrs.
What is the sum ? (2x^2-4x+1)+(5x+x^2-1)
[tex]Hello[/tex] [tex]There![/tex]
The answer is...
[tex]3x^2+x[/tex]
HERE'S A EXPLANATION!
[tex]2x^2-4x+1+5x+x^2-1[/tex]
[tex]=2x^2+-4x+1+5x+x^2+-1[/tex]
Combine these like terms!
[tex]=2x^2+-4x+1+5x+x^2+-1[/tex]
[tex]=(2x^2+x^2)+(-4x+5x)+(1+-1)[/tex]
[tex]=3x^2+x[/tex]
ANSWER!
[tex]=3x^2+x[/tex]
Hopefully, this helps you!!
[tex]AnimeVines[/tex]
Find the slopes of the asymptotes for the hyperbola.
y^2/81 - x^2/144=1
Answer:
A. m = 3/4 and m = -3/4Step-by-step explanation:
According to hyperbola form:
y²/a² - x²/b² = 1The slope of the asymptote is:
m = ± a/b, since the hyperbola is verticalFind the slope:
m = ± √81/√144= ± 9/12 = ± 3/4Correct choice is A
General equation is given be
[tex]\boxed{\sf \dfrac{y^2}{a^2}-\dfrac{x^2}{b^2}=1}[/tex]
On comparing
a^2=81=>a=9b^2=144=>b=12Now
[tex]\\ \rm\Rrightarrow m=\pm \dfrac{a}{b}=\pm\dfrac{9}{12}=\pm \dfrac{3}{4}[/tex]
Option A is correct
7. Write an equation or an inequality to represent: "The sum of a number y and 17 is at most 36."
Answer:
y + 17 ≤ 36
Step-by-step explanation:
six more than x is nine as equation
Answer:
x + 6 = 9
Step-by-step explanation:
6 more means +6. Therefore if 6 more than x is 9, the equation would be
[tex]x + 6 = 9[/tex]
Answer:
6+x=9
Step-by-step explanation:
Jen and some friends share 40 jellybeans equally. Is the number that each friend gets greater than 40 or less than 40? Explain
Answer:
Less
Step-by-step explanation:
Interpreting this, total is 40, so if you are splitting that with multiple people, it can't be more than 40.
The functions f(x) = 2x and g(x) = 2-x+ 3 are combined using division to get function h(x).
Which represents the combined function?
Oh(x) = 22x + 3, x20
O h(x) = 22% -3, 20
Oh(x) = 22x + 3
X E all real numbers
Oh(x) = 22x – 3 x € all real numbers
Answer: the answer is not C
Step-by-step explanation:
The function that represents the combined function is h(x) = 2x/(2x + 3).
where x ∈ all real numbers.
What is a function?A function is a relationship between inputs where each input is related to exactly one output.
Example:
f(x) = 2x + 1
f(1) = 2 + 1 = 3
f(2) = 2 x 2 + 1 = 4 + 1 = 5
The outputs of the functions are 3 and 5
The inputs of the function are 1 and 2.
We have,
f(x) = 2x
g(x) = 2x + 3
Now,
h(x) = f(x) / g(x)
h(x) = 2x / (2x + 3)
Where x ∈ all real numbers
Thus,
The combined function is h(x) = 2x / (2x + 3)
Learn more about functions here:
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#SPJ2
3.54 divided by 1.2
Explain your answer
Solve (q - 3/4) ( q + 1/4) using the FOIL method. QUICK PLEASE !
Answer: q^2 - 1/2q - 3/16
Step-by-step explanation:
(q - 3/4) ( q + 1/4)
First: (q)(q) = q^2Outer: (q)(1/4) = 1/4qInner: (-3/4)(q) = -3/4qLast: (-3/4)(1/4) = -3/16(q - 3/4) ( q + 1/4)
= q^2 + 1/4q - 3/4q - 3/16
= q^2 - 1/2q - 3/16
8x-4=2(4x-4) math question
Answer:
No solution.
Step-by-step explanation:
8x - 4 = 2(4x - 4)
8x - 4 = 8x - 8
-4 = -8
-4 ≠ -8
Pam needed to give her gardener the approximate square footage of her backyard. With each step being about 2 feet, Pam steps it off and counts 20 steps long and 40 steps wide. About how many square feet is the backyard?
Answer:
3,200 sq ft
Step-by-step explanation:
20 X 2ft = 40ft
40 X 2ft = 80ft
40ft X 80ft = 3,200 sq ft
The number of square feet in the backyard will be 3,200 square feet
Since each step is being about 2 feet, which means the length will be :
20 steps
Length=20×2
Length=40 feet
40 steps
Length=40×2
Length=80 feet
Now let calculate How many square feet is the backyard will
Square feet=40 feet×80 feet
Square feet=3,200 square feet
Inconclusion The number of square feet in the backyard will be 3,200 square feet
Learn more here:
https://brainly.com/question/13816275
In order to aerate and laser-grade a baseball field, a contractor charges $350, plus $25 per hour for a job. The equation C= 25h+350 describes the cost, c for a job that takes h hours. Rewrite the equation to isolate h.
Answer:
[tex]h=\dfrac{C-350}{25}[/tex]
Step-by-step explanation:
The equation that describes the cost is given as:
[tex]C=25h+350[/tex]
Where,
Contractor charges are $350 and per hour cost for a job $25.
Rewriting the equation below to isolate [tex]h[/tex]
[tex]\begin{aligned}C&= 25h+350\\C-350&=25h\\\dfrac{C-350}{25}&=h\\h&=\dfrac{C-350}{25}\end{aligned}[/tex]
To know more about it, please refer to the link.
Hey, wanna pair our account on Brainly so we can share the perks? https://brainly.com/invite/f79a5c1f6e65fb5b41d0f190420ef01b?utm_source=invite&utm_medium=link&utm_campaign=bfp_qpage_box&utm_term=parent
Name the place value to which
3.695 to 4
Answer:
In this, 3.695 to 4, the tenths was rounded
Step-by-step explanation:
Please HELP there is a picture provided above
Answer:
20 rational. 5/6 rational. square root of 20 is irrational. d is irrational
Step-by-step explanation:
bc its an integer. 5/6 can be written in p/q form, where p and q are integers and q is a non-zero number. not a whole number. its a non terminating number
Piano lessons cost 30 dollars for 3/4 hour how much for an hour
Answer:
40
Step-by-step explanation:
Divide 30 by 3 to find 1/4. You get 10.
Multiply 10 by 4 to find 4/4. You get 40.
When rolling a die, what is the probability of rolling a 1 or a 4 write your answer in a fraction?
Answer:
[tex]1/3[/tex]
Step-by-step explanation:
There are 6 values on a die, and we want 2 values. The fraction now is [tex]2/6[/tex]. But, wait! We can simplify this fraction: [tex]1/3[/tex].
Side note:
I understand if you wanted just the [tex]2/6[/tex] fraction and not simplified.
14+4*16-16/23 how the answer became 70 please explain me in steps
Answer:
14 + 64 - 16/23
14 + 64 - 0.69 = 77.31
unless u mean 16/2
14 + 64 - 8 = 70
Step-by-step explanation:
The order of operations is a rule that tells the correct sequence of steps for evaluating a math expression. We can remember the order using PEMDAS: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).
What is the answer
Which integer CANNOT be a solution to the inequality x≤-1
A) 1
B) 0
Answer:
both
Step-by-step explanation:
neither of those can be an answer. because x is less than or equal to -1
simplify :
10b + a+ 6b + 10
Step-by-step explanation:
i think 16b+a+10 is the answer
What is percent 10 1/4 of 66?
name the quadrant in wich point is located (4,-3)(-5,7)(-7,-4)
Answer:
(4,-3) = Q4
(-5,7) = Q2
(-7,-4) = Q3
Step-by-step explanation:
Q= Quadrant
Answer:
Step-by-step explanation:
(4,-3)
4 is going right in the plus direction.-3 is going down in the minus direction. Quad 4(-5, 7)
-5 is going left in the minus x direction7 is going up in the positive y direction. Quad 2(-7,-4)
-7 is going left in the minus x direction-4 is going down in the minus y direction Quad 3since starting a new recycling plan, reagans office recycles 2 kilograms of paper each week. how many weeks will it take reagans office to recycle a total of 12 kilograms of paper?
Mike can bind 109 flowers per hour, John can bind 116 flowers
per hour. If they work together for 5 hours, how many flowers
can they bind?
flowers
Hello!
We know that mike can bind 109 flowers per hour.
Lets create an equation to remember this.
Mikes equation:
109x = y
<x is representing per hour in this math problem>
We know that John can bind 116 flowers per hour, here is his equation.
Johns equation:
116x = y
Question: If they work together for 5 hours, how many flowers can they bind?
First, plug in the number five in both equations.
Second, solve the equation by multiplying.
Mikes:
109(5) = y
109 times 5 is 545
y = 545
Johns:
116(5) = y
116 times 5 is 580
y = 580
We want to know how many flowers can they bind if they work together.
This means we need to add the answers of the equations from both mike's and john's together.
545 + 580 = 1,125
The answer is 1,125
