Answer:
Step-by-step explanation:
3
Answer: pay three 1 free
Step-by-step explanation: If you pay 3 and get 1 free, you pay 75%, if you get 20% off you pay 80%. If you want to pay less, pay three and get 1 free
An investment of 11,000 is made into an account that earns 4.25% annual compound interest for 30 months. Assuming no other deposits or withdrawal are made, what is the total value of the account after 30 months?
A: $12,206.27
B: $13,412.54
C: 11,000
D: 1,206.27
Answer:
It should be $12168.75
Step-by-step explanation:
First, converting R percent to r a decimal
r = R/100 = 4.25%/100 = 0.0425 per year,
then, solving our equation
I = 11000 × 0.0425 × 2.5 = 1168.75
I = $ 1,168.75
The simple interest accumulated
on a principal of $ 11,000.00
at a rate of 4.25% per year
for 2.5 years is $ 1,168.75.
1,168.75 + 11000 = 12168.75
answers for the 2 boxes please :)
Answer:
x=1
y=2
Step-by-step explanation:
Multiply the second equation by 2
and then solve!
Answer:
1 and 2
Step-by-step explanation:
4x+4y=12...eqn1^st
2x+y=4....eqn2^nd×2
multiplying eqn2^nd by 2 and subtract then,
4x+4y=12
-4x-2y=-8
or, 2y=4
or, y=4/2
y=2
again ,
from eqn2^nd
we have,
2x+y=4
or, 2x+2=4
or, 2x=4-2
or, 2x=2
or,x=2/2
x=1
No solution to a system of equations means
A.the lines are the same
B. the lines are perpendicular
C. the lines cross at exactly one point
D. the lines are parallel
Answer:
D. the lines are parallel
I’m not really sure how to work this out can someone plssss help me
Answer:
Perimeter of the rectangle=Perimeter of the trapezium
2{(3x+4)+(4x)}=2(5x)+(x-3)+(7x-3)
→2(7x+4)=10x+x-3+7x-3
→14x+8=18x-6
→4x=14
→x=7/2
→x=3.5
The value of x is 3.5 cm
if a paper airplane traveled 20 feet per second how many inches per second did it travel ?
Answer:240?
Step-by-step explanation:
3 = x + 1 solve x
???
Answer:
X= 2 :)
Step-by-step explanation:
Answer: x = 2
Step-by-step explanation:
Please Help
help please I hope you help me thanks
Answer:
Every number of years 365 and I have been trying to get a hold of
A rotating lawn is sprinkler sprays water in a circular area of grass, as shown in the picture. The diameter of the circle area of grass is 16 ft. Which measurement is the closest to the area in square feet that this sprinkler sprays with water?
Answer:
201.06 square feet.
Step-by-step explanation:
=> The diameter of a circle is equal twice its radius. So we divide the diameter by 2 to get its radius.
=> The area of any given circle is π times the square of the radius. The radius of this circle is equal to 8 feet.
=> Area of the circle = π × r² = 3.1415 × 8 feet = 201.056 square feet
Heyyy!! I could really use some helps this is really stressing me out and I wonder if anyone could explain this to me
Answer:35
Step-by-step explanation:
Bella can buy locally grown organic peppers for $1.25 per pound. Suppose p.. represents the number of pounds of peppers Bella buys and c represents the cost in dollars. Which equation represents the relationship between pounds and cost?
A) c = 1.25/p
B) p= 1.25c
C p= 1.25/c
D c= 1.25p
Answer:
A
Step-by-step explanation:
help me for brainlist
Answer:
C 20.2
Step-by-step explanation:
6x5-(2.5²π÷2)=30-3.125π
=20.18
Which equation could determine exactly how many times Haley can go through the funhouse?
Answer:
A. 49.79 = 1.19 + 0.25t
Step-by-step explanation:
One-time entrance fee to be paid by Haley as initial fee = $1.19
Going through the fun house each time would attract an additional fee of $0.25 each time they go through the fun house.
If Haley has $49.79, the number of times (t) Haley can go through can be expressed as:
Total amount Haley has = initial fee/entrance fee + additional fee per each time Haley goes through the fun house
The equation would be:
49.79 = 1.19 + 0.25t
um Chile anyways so- HELP MEHHHH
Answer:
1 ft
Step-by-step explanation:
Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)
Answer:
1
Step-by-step explanation:
In this graph, the y values represent the number of feet away from his desk and the x values are the minutes that have passed. So to find where he was, to begin with, we must find where x equals 0 because that will shows when 0 minutes have passed. When x is 0 y is 1, therefore he was one foot away, to begin with; this is also the y-intercept.
Find the percent of change and describe it as an increase or decrease. If necessary, round to the nearest tenth.
12 in. to 15 in.
A.
80% increase
B.
25% increase
C.
25% decrease
please help. What is the range of f(x)=20x+4
Answer:
(−∞,∞)
Step-by-step explanation:
THe range is Infinity
Write the equation for the vertical line passing through the point (8, 3).
Answer:
x=8
Step-by-step explanation:
If it's a vertical line that means it's "sticking straight up" in a sense, so your line would go through all values of 8.
Answer:
x = 8 is the equatoin
how do I write an equation of the trend line in slope intercept form?
Answer:
y=mx+b
Step-by-step explanation:
Answer:
You can see that it also uses the slope. You'll plug in your x1 and y1 along with the slope into the formula. Then you'll evaluate and rewrite it in the slope-intercept form by solving for the y variable. From this, we see that our equation for the trend line is y = (1/3)x + 2, and we are done!
Step-by-step explanation:
Hope this helps
50 POINTS PLEASE HELP
1.
Solve the triangle.
A = 33°, a = 20, b = 13 (1 point)
Cannot be solved
B = 20.7°, C = 146.3°, c ≈ 23.7
B = 20.7°, C = 126.3°, c ≈ 17.8
B = 20.7°, C = 126.3°, c ≈ 29.6
Answer:
B
Step-by-step explanation:
I can't understand your question
use what you know about zeros of a function and end behavior of a graph to choose the graph that matches the function f(x)=(x+3)(x+2)(x-1)
Answer:
could you show the graphs???????? ig u missed them to attach
Question 3
What is the slope of a line that passes through the points (-5,2) & (11, -16)
Answer:m=-9/8
Step-by-step explanation:
how do you do 1500 x 3/4
Answer:
1500 x 0.75
1125
Step-by-step explanation:
Please give me brainliest
Mandy deposited $30 in a savings account earning 5% interest, compounded annually.
To the nearest cent, how much will she have in 3 years?
Plz help
Answer:
The answer is $34.73
Ivy took a bus to Seattle to visit her best friend. The bus traveled 660
miles in 12 hours. At this rate, how far did the bus travel in 4 hours?
Please hurry
Answer:
220
Step-by-step explanation:
660÷12=55 miles per hour
4×55=220
the first floor of a house consists of a kitchen And dining room. The areas of the living room ,kitchen, and dining room are in the ratio of 3:2:1. The combined area of all three rooms is 576 square feet.
A. What is the area of the dining room?
B. What is the area of the kitchen?
C. What is the area of the living room?
Answer:
A: 96 B:192 C:288
Step-by-step explanation:
3+2+1=6
Divide 576 by 6 to get 1/6, you will get 96.
so 96 is the area of the dining room.
Multiply 2 times 96, since that would be 2/6.
That would be 192.
So 192 would be the area of the kitchen.
Here's a trick: all you need to do is add 96 and 192 now (or multiply 96 by 3), because that is half of the areas, 3/6.
So 96 times 3 is 288.
The living room is 288.
To check our work, we can add 288 by 96 by 192.
We would end up with 576, which was our original number.
So 288:192:96.
HELP PLEASEEE
I’ll give lots of points
Find the area of a circle with a radius of 8.6cm. Round to the nearest hundredth.
54.08cm.2
232.23cm.2
58.06cm.2
27.04cm.2
Answer:
c
Step-by-step explanation:since i helped can i have brainlist please :D
Click on the correct graph to match the given combinations.
f(x) = 2x, and g(x) = x + 1; graph f + g.
Answer:
Step-by-step explanation:
Answer:
The guys above is correct
Step-by-step explanation:
Find the equation of the line.
Use exact number .
Y =____x+____
Which expression is equivalent to StartFraction m minus 4 Over m + 4 EndFraction divided by (m + 2) ?
The expression [tex]\dfrac{\dfrac{m-4}{m+4}}{m+2}[/tex] is equivalent to [tex]\dfrac{m-4}{(m+4)(m+2)}[/tex]. The correct option is B.
What is an expression?Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.
The given expression is [tex]\dfrac{\dfrac{m-4}{m+4}}{m+2}[/tex]. Simplify the expression.
Use the fraction property.
[tex]\dfrac{\dfrac{a}{b}}{\dfrac{c}{d}}{=\dfrac{a}{b}\times \dfrac{d}{c}[/tex]
Simplify the below expression.
[tex]\dfrac{\dfrac{m-4}{m+4}}{m+2}{=\dfrac{m-4}{(m+4)(m+2)}[/tex]
Therefore, the expression [tex]\dfrac{\dfrac{m-4}{m+4}}{m+2}[/tex] is equivalent to [tex]\dfrac{m-4}{(m+4)(m+2)}[/tex].
The complete options are given below:-
StartFraction m minus 4 Over (m + 4) (m + 2) EndFraction
StartFraction (m + 4) (m + 2) Over m minus 4 EndFraction
StartFraction (m minus 4) (m + 2) Over m + 4 EndFraction
StartFraction m + 4 Over (m minus 4) (m + 2) EndFraction
To know more about Expression follow
https://brainly.com/question/723406
#SPJ5
Write an algebraic expression to model the unknown number problem the quotient of a number and nine Which stetements are true? Select all that apply You can replace "a number with a variable to represent an unknown value O Quotient means the result of subtracting two numbers. Division Words divided by Division involving a variable is represented as a fraction quotient 9 The correct expression is sharing The correct expression is grouping Done
Answer:
a c and e
Step-by-step explanation:
Answer:
1GET GOING3ALL MOST THEREYAY5THERE IS YO ANSWERS(1,3,5)