The table below shows the amount of money Michelle has
in her savings account each month.
Month
0
1
2
3
Savings ($$)
50
65
80
95
Michelle deposited the same amount every week. Based on
this information, which statement about the table is true?
A.
The slope represents the total amount of money in
Michelle's savings account. The slope is $50.
B.
The slope represents the amount of money Michelle
deposited each month. The slope is $15.
C.
The slope represents the amount of money Michelle
began with in her savings account. The slope is $50.
D.
The slope represents the number of months Michelle
saved. The slope is 3
Answers
Explanation: every month she get $15 more added which means the slope is $15
Related Questions
What does it mean if (3, 2) is a solution of
{
y = x - 1
y = -x + 5
?
Answers
(x,y) = (3,2)
y = x - 1
2 = 3 - 1
2 = 2
y = -x + 5
2 = -3 + 5
2 = 2
If (3, 2) is a solution of the system y = x - 1 and y = - x + 5 then the ordered pair (3, 2) satisfies both equations simultaneously.
What is the graphical solution of a system of equations?Graphical solutions of a system of equations are way of finding the intersection points of all the equations given.
A system with two or more than two equations has a solution only when they have a common intersection point.
Given, The system of equation y = x - 1 and y = - x + 5 has a
solution (3, 2).
If the ordered pair (3, 2) is a solution of both equations this implies that this ordered pair satisfies both equations simultaneously.
For,
y = x - 1.
At, x = 3,
y = 3 - 1
y = 2 (satisfied).
For,
y = - x + 5.
At, x = 3,
y - 3 + 2.
= 2 (satisfied).
learn more about the system of equations here :
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What is the measure of angle z in this picture?
Answers
Answer:
z = 137 degrees
Step-by-step explanation:
Angle 43 and angle z make a straight line, which is 180 degrees
43+z = 180
Subtract 43 from each side
43+z-43 = 180-43
z =137
3h+4> 13
I will give Brainly
Answers
Answer:
h > 3
Step-by-step explanation:
3h+4>13
3h+4-4>13-4 (subtract 4 from both sides)
3h>9 (divide both sides by 3)
h>3
Lila covered 55 ft squared of her back yard with 3/4 of a load of sod. She has 3 loads of sod in all. If she wants to cover all 250 ft squared of her yard, does she have enough sod?
Answers
Answer:
More sod is needed
Step-by-step explanation:
Well we know that 3/4 of a bag of sod covers 55 ft^2 then if we divide 55 by 3 we get 18.3333 we take that and multiply by 4 to get 73.333 or the amount one bag of sod can cover
73.333*3 cuz 3 bags of sod is 220 ft^2
She needs more sod
which shows the equation y= -1/2x + 5 written standard form ?
x + 2y= 10
x - 2y=10
x+ 2y=-10
x+2y=-10
x - 2y = 10
Answers
Answer:
x + 2y = 10
Step-by-step explanation:
[tex]y = - \frac{1}{2} x + 5 \\ \\ 2y = - x + 10 \\ \\ x + 2y = 10[/tex]
Find the cosine of ZS.
37
S
T T
12
35
R
Simplify your answer and write it as a proper
fraction, improper fraction, or whole number.
COS (S) =
Geometry
Answers
Step-by-step explanation:
cos=adj/hyp cos=12/37=cos-1 0.324=71.09°
factor 2^2 - 23x + 11
Answers
have a great day!
Answer:
15-23x
Step-by-step explanation:
what is the slope of a line that passes through (2, -5 ) and (6, -2 )
Answers
Answer:
3/4
Step-by-step explanation:
-2-(-5) divided into 6-2
-2 +5 divided into 4
3 divided into 4
Answer:
Answer:
3/4
Step-by-step explanation:
-2-(-5) divided into 6-2
-2 +5 divided into 4
3 divided into 4
Step-by-step explanation:
When you find one more
than a number, only the
ones digit will change.
Can you give some examples please?
Answers
Answer:
15
Step-by-step explanation:
10+1=12
20+1=21
Write in logarithmic form.
1/8 = 2-^3
Answers
Good luck
What's the value of
[tex] \sqrt{25 \times 25 \times 2 \times 2} [/tex]
Answers
Answer:
[tex] \sqrt{25 \times 25 \times 2 \times 2} \\ 25 \times 2 \\ = 50[/tex]
a circle with diameter 6.2 in.
Answers
Answer:
18.84
Step-by-step explanation:
use a calculator if not use - 3.141
Your condominium mortgage payments are $736.90 per month. You pay $35.80 for PMI and $100 for HOA fees each month. What are your monthly fixed condominium expenses?
Answers
Step by step explanation:
$736.90- ($35.80+ $100) = 601.1 $
please, please help!!! and show work if possible!! tysm :)))
Answers
Answer:
everything on the right multiplied by 3 is congruent to the one on the left. they are the same except one triangle is bigger
Part A: If Angle A and Angle B are vertical angles, what is value of x
A. 8
B. 10
C. 35
D. 28
Answers
Answer:
A. 8
Step-by-step explanation:
Since ∠A and ∠B are vertical, we can create the equation: 40 = 5x.
40 = 5x
There is only one other thing we need to do, and that's divide by 5.
40/5 = x
x = 8
The value of x in this case is 8, which is A.
PLEASE HELPansnnshejsebiednejdndhdndjbdrurndirnfjg
Answers
Answer:
C. Point S
Step-by-step explanation:
A straight line L is perpendicular to line 3x-2y+4=0. The area of triangle formed by the line L and coordinate axes is 27 sq.unit find equation of line L
Answers
3x-2y+4=0
3x+4=2y
( divide by 2)
3/2x+2=y
Now let’s find the perpendicular line to y=3/2x+2
You just have to get the opposite of the slope 3/2 which is -2/3
If you multiply 3/2 by -2/3 you will get -1 this proofs it really is the perpendicular slope your are looking for
Hence
The equation of line L is
y=-2/3+2
Kayden earn a total of $10 for two hours yard work. After doing a total of three hours of yardwork, how much money will Kayden have earned? Assuming relationship in directly proportional
Answers
Answer: $15
Step-by-step explanation:
Half of $10 would be $5 so 3 hrs would be $15?
Answer:
15, 10 divided by 2 is 5 + 10 from the 2 hours. also mans is getting underpaid
Step-by-step explanation:
Maria needs to be at the airport terminal at 12:10. it will take 2 and 1/2 hours to drive to the airport from her home, and a further 20 minutes to park and get to terminal. give your answer as a time in the 24 hour clock
Answers
Answer:
Maria needs to start at 9:20 in order to make it to the terminal.
Step-by-step explanation:
2:30 + 0:20 = 2:50. 12:10 - 2:50 = 9:20.
3x^3+20x^2-21x+88 divided (x+8) using long division
Answers
Answer:
3 x 4 + 44 x 3 + 139 x 2 − 168 x + 88 /x + 8
Step-by-step explanation:
What is the volume of this square pyramid?
Answers
Answer:
400m^3
Step-by-step explanation:
Answer: [tex]400m^{2}[/tex]
Step-by-step explanation:
In order to solve this square pyramid's volume, we use the formula:
V = 1/3(B)(h)
Now, we plug in what we know. Since it has a square base, the sides of the base are all the same:
1/3(10*10)(12)
Now we solve:
1/3(100)(12)
1/3(1200)
400
can someone help me w these questions? PLEASE
Answers
Answer:
Step-by-step explanation:
HELP ME giving brainlest
Answers
Answer:
The answer is false.
Step-by-step explanation:
THE reason why it is false is because if so that wouldnt make any sense.
Which fractions have a LCD of 30?
A. 3/4, 1/7, and 1/6
B. 2/3, 1/5, and 1/5
C. 2/15, 1/4, and 1/3
D. 2/3, 1/6, and 1/5
Answers
Answer:
D. 2/3 1/6 1/5
Step-by-step explanation:
Answer:
Explanation:
What value could you write in the blank after 3x that would make the equation true for:
3x + 8 = 3x + Write your response for each question below and be sure to identify which solution type you are answering about. For
example, rewrite No values: then write your response for what goes in the blank only.
1. No values?
2. All values/infinitely many?
3. One value?
Answers
Answer:
3 One value?
Step-by-step explanation:
hope this helps and please mark me branlyest
If a cone has a height of 8 inches and a side measurement of 10 inches, what is the radius of its base?
Answers
Answer:
The radius of its base is 6 inches
Step-by-step explanation:
The radius of the base of a cone r , the slant height of the cone l and the height of the cone h forms a right triangle, with the slant height being the hypotenuse of the right triangle
Mathematically, since we have a right triangle, we can find the radius of the base by the use of Pythagoras’ theorem
According to Pythagoras’ theorem; the square of the hypotenuse equals the sum of the squares of the two other sides
Thus,
l^2 = r^2 + h^2
l = 10 inches
r = ?
h = 8 inches
10^2 = r^2 + 8^2
100 = r^2 + 64
r^2 = 100-64
r^2 = 36
r = √(36)
r = 6 inches
Maria went shopping at Macy's. She bought a pair of slacks that were on sale for 15%. The original price was $40.00 dollars. She bought a shirt that was on sale for 14% off the original price of $30.00. She had to pay a tax of 6.79%. What was the total amount of her sale?
Answers
Answer:
3.27
Step-by-step explanation:
Given the figure below, find the value of x and y. Thank you!
Answers
Solve the equation. 36^6x-1 = 6^5x
Answers
36^6x-6^5x=1
. Frosty Snacks sells ice cream in a cylindrical cup and in cones.
The small cup of ice cream has a height of 4 inches and a radius
of 2 inches. The small cone has a height of 6 inches and a
diameter of 5 inches. How much more ice cream will fit into a
small cup than a small cone? Use 3.14 for pi.
Answers
Answer:
10.99 in^3
Step-by-step explanation:
Steps to determining the answer
determine the volume of the cylinderdetermine the volume of the conefind the difference in volumesvolume of a cylinder = nr^2h
n = 3.14
r = radius
3.14 x 4 x 2² = 50.24 in³
Volume of a cone 1/3(nr^2h)
n = 22/7
r = radius
A radius is half of the diameter = 5/2 = 2.5 in
h = height
(1/3) x 3.14 x 2.5² x 6 = 39.25 in³
difference = 50.24 - 39.25 = 10.99 in³