Answers
Answer:
Option C)
Step-by-step explanation:
When Solving these equations rember PEMDAS
Parentheses Exponits MultiplyDivideAddSubtractHope this helps, PEMDAS is just an easy way to show what to do first, second, Ect.
Please Rate Brainiest!
-Aslina
Related Questions
whoever guesses my middle name right I'll give a brainest. hint: it's really basic
Answers
Answer:
Emma
Olivia
Ava
Rose
Isabella
Sophia
Charlotte
Mia
Amelia
Harper
Evelyn
Abigail
Emily
Elizabeth
Mila
Ella
Avery
Sofia
Camila
Aria
Scarlett
Victoria
Madison
Luna
Grace
Chloe
Penelope
Layla
Riley
Zoey
Nora
Lily
Eleanor
Hannah
Lillian
Addison
Aubrey
Ellie
Stella
Natalie
Zoe
Leah
Hazel
Violet
Aurora
Savannah
Audrey
Brooklyn
Bella
Claire
any?
½(10x - 18) - 13x = -2x + 7 - 6x
I linked a photo
Answers
Answer:
no solutions
Step-by-step explanation:
½(10x - 18) - 13x = -2x + 7 - 6x
Distribute
5x -9 -13x = -2x +7 -6x
Combine like terms
-8x -9 = -8x+7
Add 8x to each side
-8x -9 +8x = -8x+7+9x
-9 = 7
This is never true so there are no solutions
Determine the value of y, if x is-6.
y= |x|+ 6
Answer:
Answers
Answer:
y = 12
Step-by-step explanation:
The two bars between x mean absolute value, so all negatives turn into positives because absolute value just means the total distance from zero.
y = |x| +6
y = |-6|+6
y = 6+6
y = 12
Have an amazing day!!!! C:
calculate the slope of the line passing through each pair of points below.
b.(7,3) and (5,4)
c.(-6,8) and (-8,5)
d.(55,67) and (50,68)
Answers
Answer:
b. -1/2
c. 3/2
d. 1/-5
Step-by-step explanation:
Plug in the values into the slope formula and reduce/simplify
Alicia drove at a constant speed and traveled 182.4 miles in 3 hours. what is her rate in miles per hour
Answers
Speed = distance / time
Speed = 182.4 / 3
Speed = 60.8 miles per hour.
So if you start at the 8th floor then down 10 floors what dose that mean!!!!!!!
Answers
Answer:
-2 or basement
Step-by-step explanation:
there maybe a basement on the building
PLEASE HELP it’s so hard
Answers
Answer:
1. #1 is in (0,4), #2 is in (5,4), #3(4,8)
2. 4ft
3. 5ft
4. 6.4ft
5. 3.5ft \
Step-by-step explanation:
ANSWER FOR BRAINIEST
(15 points)
Answers
Answer:
y=5.5x-52
Step-by-step explanation:
lmk if you want me to explain
Which is the right answer?
Answers
Answer:
Most likely B.
Step-by-step explanation:
A. When being compared to each other, they're not alternate interior angles.
B. I think so...?
C. Angle 3 is the only interior angle.
D. Pretty sure that they have to be on the same line to count as "supplementary".
write 2x X(5y-y)/2 in a simplified form
Answers
Answer:
I'm not sure if you included an extra x so I'm including two answers with the work.
The answers are 4 x^ 2 y and 4 x y.
Step-by-step explanation:
Answer:
The answer is 4xy
Step-by-step explanation:
Rewrite the division as a fraction.
[tex]\frac{2x⋅(5y-y) }{2}[/tex]
Cancel the common factor of 2.
x ⋅ (5y - y)
Subtract y from 5y.
x ⋅ (4y)
Rewrite using the commutative property of multiplication.
4xy
I hope this helps.
A twons populations is 43,425. About 125 people move out of the town each month, 200 people on the average move into town. A nearby town has population of 45,000. it has no one moving in and an average of 150 people moving away every month. In about how many months will the population of the towns be equal? Write an equation that represents this situation and solve.
Answers
Answer:
After 7 months months the population of both the town will be equal.
Step-by-step explanation:
Let's assume, the population of both towns will be equal after x number of months.
Every month 125 people move out of the town and 200 people move into the town, where already 43,425 people are living. So, the population of the former town after x months is,
Every month 150 people move out of the town, where already 45,000 people are living. So, the population of the latter town after x months is,
when the population of both of the towns are same,then
I NEED HELP ASAP YOU WILL BE LOVED
Answers
Answer:
Keplers Third Law
Step-by-step explanation:
Kepler's Third Law relates the period of an orbit to the radius of an orbit, if the orbit is circular, and to the semimajor axis if the orbit is elliptical.
Let's derive it for a circular orbit, assuming a mass m is orbiting a mass M, with r being the radius of the orbit.
ΣF = ma
GmM/r2 = mv2/r
Cancelling the m's and a factor of r gives:
GM/r = v2
We can bring in the period using:
v = 2πr / T
This gives GM/r = 4π2r2/T2
Re-arranging gives:
Kepler's Third Law: T2 = (4π2/GM) r3
For an system like the solar system, M is the mass of the Sun. So the constant in the brackets is the same for every planet, and we get the relationship that the period of the orbit is proportional to r3/2.
The same with satellites orbiting the Earth - in that case M is the mass of the Earth, but again the larger the orbit the larger the period.
A ray that divides an angle into two angles that both have the same measure.
Answers
Answer:
Angle bisector
Step-by-step explanation:
Bisector means that the two angles have the same measure and it is an angle bisector because it is separating angles.
Question 1 :In order to convert this equation to Slope-Intercept Form, you must first isolate y.
What is the first step in isolating y?
6x+7y=14
Question 3: Convert to Slope-Intercept Form to graph 3x+5y=10.
Answers
Answer:
Step-by-step explanation:
Add -6x to both sides
6x + 7y + − 6x = 14 + − 6x
7y = − 6x + 14
Divide both sides by 7
7y / 7 = − 6x + 14 / 7
y = − 6 / 7x + 2
Answer
y = −6 / 7x + 2
Graph question: answer would be :
[tex]y = \frac{-3}{5} x+ 2[/tex]
Place a point on (0,2) and a point on (5, -1)
In order to convert 6x+7y=14 equation to Slope-Intercept Form is use the subtraction property of equality to subtract 6x from both sides of the equation
What is Slope-Intercept?One of the four additional techniques for figuring out any straight line's equation is the slope-intercept form. Typically, straight lines are shown as y = mx+c. The x and y variables are said to have a maximum power of unity by this common straight line equation. As a result, x = x1 and y = y1. Additionally, this demonstrates that only linear equations can be solved using the slope-intercept form. You ought to be able to solve linear equations with two variables. The graph of such equations is a straight line, as you should be aware of. Additionally, you need to be confident in your understanding of the y-intercept, x-intercept, and slope properties of linear equations.6x + 7y = 14 to rewrite in the form y = mx + b,
make y the subject of the equation 6x + 7y = 14
7y = -6x + 14
divide both sides by 7
y = (-6/7)x + 2
The slope is -6/7 while the intercept is 2.
To learn more about Slope-Intercept, refer to
https://brainly.com/question/24907633
#SPJ2
A car travels at a constant speed. The graph above shows the car's travels.
What does the point on the graph mean? Please write in complete sentences.
Answers
Answer:
The point shows the distance, 140 miles, driven in two hours.
if you have a pizza that has 24 slices and your friend eats 1/8 of it and you eat 1/3 how much is left
Answers
Answer:
13 slices
Step-by-step explanation:
The pizza has 24 slices. To figure out what 1/8 of 24 is, divide 24 by 8. To figure out what 1/3 of 24 is, divide 24 by 3. 1/8 of 24 is 3, and 1/3 of 24 is 8.
3 + 8 = 11 (number of slices eaten)
24 - 11 = 13 (number of slices left)
What is the equation of a line that is parallel to the line y = 2x + 7 and passes through the point (–2, 4)?
Group of answer choices
y = 2x + 8
y = −12x − 2
y = 2x + 4
y = −12x + 3
Answers
1. What is the definition of a rational number?
A. a number that can be written as a ratio of two integers
B.) a number that is always positive
C.) a number that ends in zero
D.) a number that has an infinite number of decimal places
Answers
Answer:
it is A and D or
explain step by step:
it is rational number is any number that can be written in the form of a/b where a and b are integer and b is not equals to 0.
you want to buy some rice. A 6 ounce package costs $2.22. A 15-ounce package costs $5.25. A 22-ounce package costs $7.92. Which package is the best to buy?
Answers
Answer:
A. 6 ounce divide$ 2.22 = 0.37 per ounce
B. 15 ounce divide $ 5.25 = 0.35 per ounce
C. 22 ounce divide $7.92 = 0.36 per ounce
So my answer is Package B which is 15 ounce package $ 5.25
Answer:
22
Step-by-step explanation:
It's correct but i have no explanation.
Graph the image of the given triangle after the transformation with the rule
(x, y) —> (-x,y)
Answers
Answer:
The coordinates of image are : (-3,4) , (-8,2) and (-4,7)
Step-by-step explanation:
The rule is given as (x, y) —> (-x,y)
The coordinates of the triangle are : (3,4) , (8,2) and (4,7)
The coordinates of the image of the triangle will be : (-3,4) , (-8,2) and (-4,7)
Graphing the coordinates of image and connect the points to get the image of the triangle as attached below;
You will notice the rule of the transformation is a reflection along the y-axis.
You buy 5 pounds of nails at the store. How many ounces is that?
Answers
Answer:
80 ounces
Step-by-step explanation:
One pound equals 16 ounces
16 times five is 80 ounces
The debate team is hosting a tournament.
They received $320.00 in tournament
registration fees and raised $126.76 in
concessions. The team would like to budget
this money over the 12 month calendar
year. How much money will be available
each month?
Answers
Answer:
$37.23 will be available each month.
Step-by-step explanation:
please help I don't understand
Answers
Answer:
1<x≤8
Step-by-step explanation:
x is greater than one, but is less than or equal to 8
What is 6(p+6)- (p-6)
Answers
Answer:
5p+42
Step-by-step explanation:
6(p+6)- (p-6)
Distribute
6p +36 - p +6
Combine like terms
6p -p + 36 +6
5p+42
what value of x makes the following equation true 4+3x=160
Answers
Answer:
x=52
Step-by-step explanation:
160=4+3x
Subtract 4 from both sides
156=3x
Divide 3 from both sides
x=52
CAN SOMEONE PLS HELP WITH THIS!!
Answers
Answer:
4/5
Step-by-step explanation:
{(2/5) / (1/2)} ×1
= (2/5)÷(1/2)
= 2/5×2/1
= 4/5
Answer:
4/5
Step-by-step explanation:
Because if it can eat 2/5's in 1/2 hours, then if it eats for 1 whole hour or 2/2's it will be able to eat 4/5's of it's own body weight.
Just imagine that one half hour is 1 and if you add two half hours together it makes one complete hour or 2/2. So just multiply it by 2 cause it was eating for two half hours.
[tex]\frac{2}{5} * 1=2/5\\\frac{2}{5} *2=4/5[/tex]
You begin painting your house with 10 gallons of paint you purchased at the hardware store. Each gallon of paint covers 400
square feet of surface area. If g is the gallons of paint used for painting x square feet, which type of model would best describe the
relationship between g and x?
A)
linear
B)
radical
quadratic
D)
exponential
Answers
Answer:
A) linear
Step-by-step explanation:
Let the gallons of paint be represented by g, and the area by x.
Each gallon of paint covers 400 square feet of surface area.
⇒ x = 400g
So that; when g = 1,
x = 400 square feet
when g = 5,
x = 400 x 5
= 2000 square feet
when g = 10,
x = 400 x 10
= 4000 square feet
The relationship between the variables is linear because g and x increases at a constant rate.
Please help me with this
Answers
Answer:
c
Step-by-step explanation:
please solve and show work! im desperate fkskdj
Answers
Answer:
h=−6.28r2+s/6.28r
Step-by-step explanation:
Step 1: Flip the equation.
6.28hr+6.28r2=s
Step 2: Add -6.28r^2 to both sides.
6.28hr+6.28r2+−6.28r2=s+−6.28r2
6.28hr=−6.28r2+s
Step 3: Divide both sides by 6.28r.
6.28hr/6.28r=−6.28r2+s/6.28r
h=−6.28r2+s/6.28r
converts 3km per hour into m per min.
Answers
Answer:
50 meters per minute
Step-by-step explanation: