Answer:
2 meters^2
Step-by-step explanation:
Area of a rectangle = length x width
8/3 x 3/4 = 2
Anna lives in a house with a value of $150,000. She has a mortgage of $100,000. She owes $5,000 on her car, which is valued at $10,000. She has a credit card balance of $1,500. Anna also has $3,500 in a bank account. What is Anna's net worth?
Answer:
$57,000
Step-by-step explanation:
Find the distance between the two points. (-5,5) (1,-2)
Answer:
The distance between the points is 9.219544457292887
Step-by-step explanation:
PLS HELP
Solve |x|+7<4
Its the first answer
[tex]\frac{3}{(x + 4 )} + \frac{4}{(x - 2) (x + 4)}[/tex]
Solve the system of equations using subtraction. 2x-4y= -12 2x+y=8 plz help
Answer:
x=2, y= 4
Step-by-step explanation:
Equation 1 is 2x-4y = -12
Equation 2 is 2x+y = 8
Subtracting the two equations gives -4y-y = -12-8 (The 2x and the other 2x cancel each other out).
Simplifying we get -5y = -20 and y =4
Substituting y =4 into original equation back we get 2x -4(4) =-12
This equals 2x -16 =-12 and 2x = 4 and x =2
What is 30,000 expressed in scientific notation?
A) 3 x 104
B) 3 x 10002
C) 3 x 103
D) 1 x 103
Answer:
B
Step-by-step explanation:
Hope this helps : )
An experiment consists of rolling a number cube (dice). What is the probability of rolling a number GREATER THAN 4? Express your answer as a fraction in the simplest form.
Answer:
1/3
Step-by-step explanation:
Probability is the likelihood or chance that an event will occur
Probability = Expected/Total outcome
Since the experiment requires rolling a dice
S = {1, 2, 3, 4, 5, 6}
Total outcome n(S) = 6
Number greater than 4 are;
Events E = {5,6}
Expected outcome n(E) = 2
Probability of rolling a number greater then 4 = 2/6
Probability of rolling a number greater then 4 = 1/3
wright the ratio in simplest form 6/8
Answer:
3:4
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I need help on this one
Answer:
= 1/26
Step-by-step explanation:
Use Division Distributive Property:
(x/y)^a = x^a/y^a
(^, That means to the power of exponents.)
Then you Simplify 6^3 to 216
Then you will get 1 over 216.
Can someone pls help me . ASAPPP
Volume without holes = 3 x 6 x 11 = 198 cubic inches.
Calculate volume of one hole:
3.14 x 0.5^2 x 3 = 2.355 cubic inches
There are 3 holes: 3 x 2.355 = 7.065
Subtract volume of the holes from the brick:
198 - 7.065 = 190.935 cubic inches.
Rounded to the nearest tenth: 190.9 cubic inches.
Answer:
190.9 inches^3
Step-by-step explanation:
First of all we have to find the total volume:
V = dimension 1 x dimension 2 x dimension 3
V = 3 x 6 x 11 = 198 inches^3
now we have to find the volume of the cylinders:
V= radius^2 x pi x height = 0.5^2 x 3.14 x 3 = 2.355 inches^3
the cylinders are three so:
V = 2.355 x 3 = 7.065 inches^3
at least we have to subtract this value at the total volume:
V= 198 - 7.065 = 190.935 = 190.9 inches^3
15 points and 30 more if right need helped asap!! <3
Answer:
1
x=75(vertically opposite angle
2
x+60=180(straight angle
×=180-60
×=120
3
×+55=180(co-interior angle
×=180-55
×=125
4
×=113(alternate angle
5
x=89(corresponding angle
6
x=98(exterior alternate angle
7
×=90(alternate angle
8
×=130(alternate angle
Factor -x^3+17x^2-70x
Answer:I think it’s
-x(x-10)(x-7)
Step-by-step explanation:
Solve the following inequality and show answer on number line: 5x > 60
Answer:
5x>60
x>60/5
x>12
number line
hope it helps.
The graph shows amounts of water and flour that can be used to make dough. Make a ratio table that represents a different ratio of flour to wat Dough 16 12 5 Flour (cups) (3.5) 5 Dutch Water (cups) Water (cups) 1 2. Flour (cups) 2 CIR Use the table to describe the slope of the graph of the new relationship.
Answer:
1, 2, 3
2, 4, 6
Step-by-step explanation:
Calculate the slope of the line that passes through (3,2) and (−7,4)
Answer:
-1/5
Step-by-step explanation:
It has a rise of 2 and a run of -10, therefore it is a slope of -2/10 or -1/5
Answer:
y = -1/5x
Step-by-step explanation:
Rise: 2
Run: -10
(っ◔◡◔)っ ♥ Hope It Helps & Please Consider Giving Brainliest♥
Which number sentence is true?
A. -6.1 + (-3.3) = -2.8
B. -6.1 + (-3.3) = 2.8
C. -6.1 + (-3.3) = 9.4
D. -6.1 + (-3.3) = -9.4
Answer is D!!!!
Answer:
Aaaaa
Step-by-step explanation:
sick
The sum of two numbers is 18. When the second number is subtracted from the first number the difference is 2. Find the numbers
Answer:
THE SUM OF TWO NUMBERS =18
DIFFERENCE WHEN SECOND NUMBER IS SUBTRACTED TO THE FIRST NUMBER=2
OTHER NUMBER =20
BECAUSE DIFFERENCE WHEN SECOND NUMBER IS SUBTRACTED TO THE FIRST NUMBER IS 2...
EASY..
Step-by-step explanation:
HOPE JT HELPS THANK YOU
Simplify the polynomial by combining like terms.
14x^2+ 7x^2
Two trains are 1.5 miles apart, train a is traveling at 3/4 the speed of train b if they meet in 4 minutes how fast is each train going
Answer:
Train A is travelling at a speed of 12.857 miles per hour and train B at a speed of 9.643 miles per hour.
Step-by-step explanation:
Let suppose that train A begins in position [tex]x = 0\,mi[/tex] and the train B in position [tex]x = 1.5\,mi[/tex], if [tex]v_{B} = \frac{3}{4}\cdot v_{A}[/tex] and both trains move at constant speed, then we have the following kinematic equations:
Train A
[tex]x_{A} = x_{A,o}+v_{A}\cdot t[/tex] (1)
Train B
[tex]x_{B} = x_{B,o}-v_{B}\cdot t[/tex] (2)
If both trains meet each other, then [tex]x_{A} = x_{B}[/tex]. If we know that [tex]x_{A,o} = 0\,mi[/tex], [tex]x_{B,o} = 1.5\,mi[/tex], [tex]v_{B} = \frac{3}{4}\cdot v_{A}[/tex] and [tex]t = \frac{1}{15}\,h[/tex], then we have the following expression:
[tex]x_{A,o}+v_{A}\cdot t = x_{B,o}-v_{B}\cdot t[/tex]
[tex]x_{A,o} + v_{A}\cdot t = x_{B,o} - \frac{3}{4}\cdot v_{A}\cdot t[/tex]
[tex]\frac{7}{4}\cdot v_{A}\cdot t = x_{B,o}-x_{A,o}[/tex]
[tex]v_{A} = \frac{4\cdot (x_{B,o}-x_{A,o})}{7\cdot t}[/tex]
[tex]v_{A} = 12.857\,\frac{mi}{h}[/tex]
Then, the speed of the train B is:
[tex]v_{B} = 9.643\,\frac{mi}{h}[/tex]
Train A is travelling at a speed of 12.857 miles per hour and train B at a speed of 9.643 miles per hour.
Suppose that 16 inches of wire costs 64 cents. At the same rate, how many inches of wire can be bought for 48 cents?
Answer:
12 inches of wire.
Step-by-step explanation:
that is what I could think of good luck. if I'm wrong tell me I'll try again don't forget to tell me if I'm wrong.
a reporter intends to survey a 150 people to estimate what percentage of the city population with support a law that raises the legal driving age from 16 to 18 years where should the reporter conduct his survey to obtain the best represent the entire city population
Answer:I know im problably late but, its the city's senior citizen center
Step-by-step explanation:
I need answers/ help with 7 and 8
hope this helps you out good luck with your math
Find the equation of the graphed line.
6
23
be
а. .
y = -x-4
C.
y=x+4
by=-x+4
d. y = x-4
Answer:
y = -x + 4
Step-by-step explanation:
Mathematically, the equation of a straight line is;
y = mx + b
where m is the slope and b is the y-intercept
from the plot, the y intercept is 4
So we have;
y = mx + 4
To get the value of m, we substitute the coordinates of any point and solve for m
we select the point; (4,0)
so;
0 = m(4) + 4
4m = 0-4
4m = -4
m = -1
so the equation of the line is;
y = -x + 4
Find the product: 9|-5|
Answer:
45
Step-by-step explanation:
The absolute value of negative 5 is 5 because it is five units away from zero, and then 9x5=45.
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Answer: Dude what are you trying to ask?
Step-by-step explanation:
10(x - 5) = -80 find the value of
Answer:
the value of x = -3
Step-by-step explanation:
10 (x-5) = -80
10x - 50 = -80
10x = -30
x = -3
CHECK:
10 ( -3 - 5) = -80
10 (-8) = -80
-80 = -80
Find the distance between the two points in simplest radical form.
(-5,6) and (-3,-1)
Answer:
√53
Step-by-step explanation:
Formula
d = sqrt( (x2 - x1)^2 + (y2 - y1)^2 )
Givens
x1 = -5
x2 = -3
y1 = 6
y2 = - 1
Solution
d = sqrt( ( -3 - -5)^2 + (-1 - 6)^2 )
d = sqrt( ( -3 + 5)^2 + (-7)^2 )
d = sqrt( 2^2 + 49)
d = sqrt(4 + 49)
d = sqrt(53)
Graph a circle with a center of (3,0) and a diameter of 10. Find the area of the circle both in terms of and to the nearest tenth. Use 3.14 for . Show all work.
Please help Please help
Greg invests $500 in a savings account that earns 4% simple interest annually. If he does not make any additional deposits or withdrawals, how much money will be in the savings account after 5 years?
Answer: 100
Step-by-step explanation: because I just got a 10/10
HELP ME IM STUCK ANSWER IT QUICK
Answer:
red = 28 apples
green = 13 apples
equations:
r + g = 41
r = g + 15
Step-by-step explanation:
r = number of red
g = number of green
r = g + 15 (the number of red apples is 15 more than the number of green apples)
r + g = 41
Substitute the firs equation into the second and solve for a numerical value of g
(g + 15) + g = 41
2g + 15 = 41
2g = 26
g = 13
Now solve for a numerical value of r
r = g + 15
r = 13 + 15
r = 28
checking the math:
r + g = 41
28 + 13 = 41
Please lmk if you have any questions.