Answer:
$608.32Step-by-step explanation:
Step one:
given data
principal P= $500
rate r= 4%= 0.04
time t= 5years
Step two:
The function that best represents Samantha's account
A=P(1+r)^t
substituting and solving for A, which is the final amount
A=500(1+0.04)^5
A=500(1.04)^5
A=500*1.2166
A=608.32
Thus, she has in savings after 5 years $608.32
Arthur wrote the equation x=6+8y-9. How would you rewrite this equation in terms of y?
Answer:
wait i redid it and got
y= x+3/8
What is the gcf of 51 and 3
Answer:
3
Step-by-step explanation:
Find the prime factors of each term in order to find the greatest common factor (GCF).
The factors of 51: 1, 3, 17 and 51.The factors of 3: 1,3So the greatest number of both is 3
Hope this helps
HELP DUE IN 5!!!!
The points in each table lie on a line. Find the slope of the line.
O -3
O -3/4
O 3/4
O None of the above
Answer:
none of the above
Step-by-step explanation:
the slope is: rise/run which equals y/x which equals -4/3
1. The aspect ratio of a display is the proportional relationship between the width of a
display and its height. In 2012, 16 : 9 became the most common aspect ratio for
computer displays. If the width of a large screen television is 90 inches, what is
the height using this aspect ratio, to the nearest inch?
A 51 inches
B 71 inches
C 97 inches
D 160 inches
Answer:160 inches
Step-by-step explanation: it cant be less som wer left with 97 and 160 97 is not 16:9
The measure of one of the acute angles in a right triangle is 59°.
What is the measure of the other acute angle?
Answer:
31*
Step-by-step explanation:
right triangle means 90* so 90*-59* = 31*
Answer:
31 degrees
Step-by-step explanation:
How can you write the expression 7(b-2) in words?
OA
two subtracted from the quotient of seven divided by b
ОВ,
seven added to difference of b minus two
OC. the quotient of seven divided by b minus two
OD
two subtracted from seven times b
O E, the product of seven and the difference of b minus two
Answer:
E (The product of seven and the difference of b minus two)
Step-by-step explanation:
can someone please help me .. will mark brainliest !
Answer:
a
Step-by-step explanation:
i don't really know just Draco told me i should answer this
What is the solution for -3x ≥ 36?
Answer:
x ≤ -12
General Formulas and Concepts:
Pre-Algebra
Equality PropertiesStep-by-step explanation:
Step 1: Define inequality
-3x ≥ 36
Step 2: Solve for x
Divide both sides by -3: x ≤ -12Here we see that any number smaller than or equal to -12 would work as a solution.
Factorise
х²- Чx - 21+1oy-y²
Answer:
You might want to retype your question correctly for maximum understanding and subsequent help
0.0833333333333333333333333333 as a fraction?
Answer:
1/12
Step-by-step explanation:
Convert to a simplified fraction.
Answer:
83/1000
Step-by-step explanation:
192=3943
20 POINTS WILL MARK BRAINLIEST plz help me very simple
Answer:
£ 2.38
Step-by-step explanation:
Cost of 2.5 kg potatoes = £ 1.40
Cost of 1 kg potatoes = [tex]\frac{1.40}{2.5}\\[/tex]
Cost of 4.25 kg potatoes = [tex]\frac{1.40}{2.5}*4.25\\\\[/tex]
= 1.40 * 1.7
= £ 2.38
on slope. find the coordinate
Answer:
36
Step-by-step explanation:
Using the slope formula:
slope = (y2-y1)/(x2-x1)
1/8 = (-10+6)/(4-w)
1/8 = -4/(4-w)
We can cross multiply to solve for w:
-32 = 4-w
w = 36
ab (3a-5b) equals to?
Answer:
3a^2b-5ab^2
Step-by-step explanation:
Answer:
3a²b-5ab²
Step-by-step explanation:
Distribution method:
ab (3a-5b) = 3a²b-5ab²
What are the solutions?
| x1 = 10
X = ?
Answer:
10
Step-by-step explanation:
The X is 10
Multiply and simplify the following complex numbers:
(5 – 5i) . (-3+5i)
Step-by-step explanation:
(5 – 5i) . (-3+5i)
=-15+25i+15i-25i²
=-25i²40i-15
Answer:
-25i^2+10i-15
Step-by-step explanation:
(5 – 5i) . (-3+5i)
foil
1)5*-3=-15
2)5*5i=25i
3)-5i*-3=15i
4)-5i*5i=-25i^2
put that all together
-25i^2+15i+25i-15
simplify
-25i^2+40i-15
just points for whomever help me
Answer:
with what do you need help with your life
Step-by-step explanation:
on a recent homework assignment, Eli needed to solve the equation d^2 = 49. He icorrectly wrote g = -7
Answer:
The solution set is {-7, 7}.
Step-by-step explanation:
He was half right .There are 2 solution d = -7 and d = 7.
Subtracting Fractions what is 1 2/3-2 1/3?
Answer:
-2/3
Step-by-step explanation:
1 2/3 becomes 5/3. 2 1/3 becomes 7/3 5/3-7/3= -2/3
r +(-5)
Combine the like terms to create an equivalent expression
Monthly private school tuition based on the average number of weeks in attendance is predicted using the least-square regression line, ŷ = 265.9 + 93.4x, where ŷ represents the predicted monthly expense and x represents the average number of weeks in attendance. A child attends private school an average of 3.5 weeks and has a monthly cost of $595. What is the residual for the child?
A. −2.2
B. 2.2
C. 3.52
D. −3.52
E. 90.7
Answer:
B) 2.2
Step-by-step explanation:
i took the test :)
The residual for the child will be 2.2. Then the correct option is B.
What is a function?A statement, principle, or policy that creates the link between two variables is known as a function.
Monthly private school tuition based on the average number of weeks in attendance is predicted using the least-square regression line.
y = 265.9 + 93.4x, where y represents the predicted monthly expense and x represents the average number of weeks in attendance.
A child attends private school an average of 3.5 weeks and has a monthly cost of $595.
Then the residual for the child will be
⇒ 595 – (265.9 + 93.4 × 3.5)
⇒ 595 – (592.8)
⇒ 2.2
Then the correct option is B.
More about the function link is given below.
https://brainly.com/question/5245372
#SPJ2
a construction crew has just built a new road. they worked for 4 weeks. they built the road at a rate of 10.24 kilometers per week. how many kilometers of road did they build?
PIC below plz answer...
Answer:
The last answer choice
Step-by-step explanation:
Bc your able to multiply each number in the parenthesis
Ini bagaimana ya caranya
Bantu caranya
Answer:
Aku enga isa lihat, isa kan kamu bilangin di koment apa itu, terimakasi
Step-by-step explanation:
Will give brainliest.
what is 2/5 x 4 help me please
Answer: 1.6
Step-by-step explanation:
Answer:
1.6
Step-by-step explanation:
2/5×4
=8/5
=1.6
So the answer is 1.6
The circumference of a circle is 53.38 cm. The radius of the circle is 8.5 cm.
Which expression best represents the value of *sign*
Answer:6.28
Step-by-step explanation:
Expression that best represents value of π is C/2r,
Value of π used to calculate circumference is 3.14
What is circle?A circle is a plane figure bounded by one curved line, and such that all straight lines drawn from a certain point within it to the bounding line, are equal. The bounding line is called its circumference and the point, its center.
Given,
Circumference of circle C = 53.38
Radius of circle r = 8.5
C = 2πr
π = C/2r
π = 53.38/2 × 8.5
π = 53.38/17
π = 3.14
Hence, value of π is 3.14 for calculating circumference of circle, which can be calculated with expression C/2r
Learn more about circle here:
https://brainly.com/question/29142813
#SPJ6
PLEASEE HELP.!! ILL GIVE BRAINLIEST.!! *EXTRA POINTS* DONT SKIP:((
Answer
follow the steps
Step-by-step explanation:
y2 - y1 over x1 - x2. get your slope and do y= mx+b. then youll get your equation once you find the intercept.
WORTH 50 POINTS NEED HELP ASAP
Answer:
-10, -1, 5
Step-by-step explanation:
To find the zeros of a function, you have to set each factor to zero in equations, then solve for x ....
x + 10 = 0 ... then factor 10 over (subtract 10 from each side) ...
x = -10
x-5=0
then repeat (add 5 to both sides) (and subtract 1 from both sides) ...
x -5 = 0 to x = 5
x + 1 = 0 to x = -1
hope this helps!! tell me if it doesnt make sense and i can help you!! also if it is right can i have brainliest :) no worries though happy to help
Which angles are alternate interior angles?
Answer:
Angle QPM and Angle LMP are alternate interior I'm pretty sure, so I think B or second choice.
Answer:
QPM and OPM
Step-by-step explanation:
I picked those two because those are the only angles that look weird
Help time limit
A car leaving A stop sign accelerates constantly from a speed of 0 ft./s to reach a speed of 44 ft./s. The distance of the car from the stop sign, d, in feet, at a time t, in seconds, can be found using the equation d=1.1t to the second power.
What is the average speed of the car, in feet per second, between t=2 and t=5