The fraction q/4p−q/p as a single fraction is −3q/4p.
We are given that;
The fraction= q/4p−q/p
Now,
A fraction represents a part of a number or any number of equal parts.
To express q/4p−q/p as a single fraction, we need to find a common denominator for the two fractions and subtract them. The least common multiple of 4p and p is 4p, so we can multiply the second fraction by 4/4 to get an equivalent fraction with the same denominator:
q/4p−q/p = q/4p−(q/p)(4/4) = q/4p−4q/4p
Now we can subtract the fractions by subtracting the numerators and keeping the denominator:
q/4p−4q/4p = (q−4q)/4p = −3q/4p
Therefore, by the fraction answer will be −3q/4p.
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John ran 1 of a mile in 8 minutes. If he continues running 2 at that speed, how long will it take him to run one mile? A) 4 minutes B) 8 minutes C) 12minutes D) 16 minutes
Answer:
d 16 minutes
Step-by-step explanation:
1 mile equals 8 minutes
2 miles equals 16 minutes
r is between q and s. if rs=47 and qs =83.8 find qr
borrowed money from a credit union for 3 years and was charged simple interest at an annual rate of 2%. The total interest that he paid was . How much money did he borrow?
2/3*Z=1 1/9i will award brillenest
Answer:
5/3i
Step-by-step explanation:
Answer:
5/3i
Step-by-step explanation:
Write the equation of line whose b= -1 and m=5
Answer:
Step-by-step explanation:
y=mx+b
y=5x-1
Answer:
Step-by-step explanation:
use the slope intercept from of a line, where
y = mx + b
we're given m , and b
y = 5x -1
that's your answer
The distance in New York is 3 hours ahead of the distance in LA. The miles between the cities is 7,120. A plane left New York at 6:25a.m. and arrived at 8:25a.m. local time. At what speed did the plane travel?
X 2) What is the next number in the sequence?
-2, -10, -50, -250, ...
Answer:
-2×5=10, -10×5=-50, -50x5=-250. So, the next number is -250×5=-1250
drag each tile to the correct box. not all tiles will be used.
Find the equations with unit rates greater than the unit rate of the graph. then arrange these equations in order from least to greatest unit rate
Answer:
[tex]y=\frac{13}{6}x[/tex] [tex]y= \frac{11}{5}x[/tex] [tex]y = \frac{21}{9}x[/tex] [tex]y = \frac{19}{8}x[/tex]
Step-by-step explanation:
Given
The attached graph
Required
Equations with higher unit rate
First, calculate the unit rate of the graph
[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]
Where:
[tex](x_1.y_1) = (0,0)[/tex]
[tex](x_2.y_2) = (7,15)[/tex]
So:
[tex]m = \frac{15 - 0}{7 - 0}[/tex]
[tex]m = \frac{15}{7}[/tex]
[tex]m = 2.143[/tex]
For the given options.
The unit rate is the coefficient of x
So: [tex]y = \frac{19}{8}x[/tex]
Going by the above definition of unit rate.
[tex]m = \frac{19}{8}[/tex]
[tex]m = 2.375[/tex]
[tex]y = \frac{27}{13}x[/tex]
[tex]m = \frac{27}{13}[/tex]
[tex]m = 2.077[/tex]
[tex]y = \frac{21}{9}x[/tex]
[tex]m = \frac{21}{9}[/tex]
[tex]m = 2.333[/tex]
[tex]y= \frac{11}{5}x[/tex]
[tex]m= \frac{11}{5}[/tex]
[tex]m= 2.20[/tex]
[tex]y = \frac{15}{7}x[/tex]
[tex]m = \frac{15}{7}[/tex]
[tex]m = 2.143[/tex]
[tex]y = \frac{31}{15}x[/tex]
[tex]m = \frac{31}{15}[/tex]
[tex]y = 2.067[/tex]
[tex]y=\frac{13}{6}x[/tex]
[tex]m=\frac{13}{6}[/tex]
[tex]m=2.167[/tex]
The unit rates grater than the graph's from small to large are:
[tex]y=\frac{13}{6}x[/tex] [tex]y= \frac{11}{5}x[/tex] [tex]y = \frac{21}{9}x[/tex] [tex]y = \frac{19}{8}x[/tex]
[tex]m=\frac{13}{6}[/tex] [tex]m= \frac{11}{5}[/tex] [tex]m = \frac{21}{9}[/tex] [tex]m = \frac{19}{8}[/tex]
Robin made a cuboid of plasticine. Length, breadth, and height of the cuboid are
3 cm, 2cm, 3 cm respectively. How many such cuboids will he need to make a
perfect cube?
will need 18cm^3
Step-by-step explanation:
volume of cuboid = length × base × height
so v= 3cm ×2cm×3cm
v=18cm^3
1)Apply the distributive property to solve the following.
(2 +19) x4
Answer:
Answer:
4x19+4x2 or 4x21
Step-by-step explanation:
If you multiply 4x19, you get 76. And if you multiply 4x2 you get 8. 76+8= 84
If you multiply 4x21 you get 84 also. Both of these answers are distributive property. (all it is, is different ways of solving the problem.)
Hope this helps! :)
PLEASE HELP - 30 POINTS
Slope and the properties of perpendicular and parallel lines can be used to confirm that a polygon is a specific type of quadrilateral.
What types of quadrilaterals can you determine by using these properties? List at least two types of quadrilaterals.
Choose one type of quadrilateral from your answer to Question 1. Explain in complete sentences how you can use properties of perpendicular and parallel lines, together with slope, to confirm that a given polygon is the type of quadrilateral you chose. Be sure to clearly state the properties that you need to use.
Answer:
Step-by-step explanation:
parallelogram , square
if you can show that two opposite sides are parallel but not perpendicular to the other two sides you can say it's a paralleleogram
if you can show that two lines are perpendicular to the other two.. but are stilll parallel to each other.. then you can say it's a square
The slope of the line tells the direction and the steepness of the line. The two types of quadrilaterals which can be determined by the given properties are rectangle and trapezoid.
Given information-The property given in the problem is, slope and the properties of perpendicular and parallel lines can be used to confirm that a polygon is a specific type of quadrilateral.
Slope of a line-
The slope of the line tells the direction and the steepness of the line.
As the slope of the line is given, therefore it can be calculated that which lines are parallel, which lines are perpendicular and which are not.
Rectangle and Trapezoid with the properties of parallel line can be determine.
To choose these quadrilateral, the slope help us out. As the slope of the two parallel line is equal. Thus parallel line can be determined.
The slope of the two perpendicular line is inverse opposite, thus the perpendicular line can be determined.
Hence the two types of quadrilaterals which can be determined by the given properties are rectangle and trapezoid.
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I drive to McDonalds which is 3x and 4y and is 24 miles altogether but I want to compare it with burger king which is 4x and 3y and 22 miles. Can You work out x and y miles?
do not send a link to download
Answer: so here is what you have to do
Step-by-step explanation:Determine Whether a Number
Is a Solution to an Equation
2 Solve Linear Equations
3 Determine Whether an Equation Is a Conditional Equation, Identity, or Contradiction
Preparing for Linear Equations
Before getting started, take this readiness quiz. If you get a problem wrong, go back to the section cited and review the material.
P1. Determine the additive inverse of 5.
P2. Determine the multiplicative inverse of - 3.
P3. Use the Reduction Property to simplify 15 # 5x.
P4. Find the Least Common Denominator of 3 and 5 .
8 12
P5. Use the Distributive Property to remove the parentheses: 61z - 22
P6. What is the coefficient of - 4x?
P7. Simplify by combining like terms: 41y - 22 - y + 5 P8. Evaluate the expression -51x + 32 - 8 when x = -2
P9. Isx = 3inthedomainof 2 ?Isx = -3inthe domain? x + 3
[Section R.3, p. 21] [Section R.3, pp. 23–24]
[Section R.3, pp. 25–26] [Section R.3, pp. 27–28]
[Section R.3, pp. 29–30] [Section R.5, p. 41] [Section R.5, pp. 41–43] [Section R.5, pp. 40–41]
[Section R.5, pp. 43–44]
In Words
In the equation 2
2 + 5 is the left side of the equation and 0 is the right side. In this equation only the left side contains the variable, y. In the equation 4 +5=-2x+10,theexpression
4 + 5 is the left side of the equation and - 2 + 10 is the right side. In this equation both sides have expressions that contain the variable, x.
1 Determine Whether a Number Is a Solution to an Equation
An equation in one variable is a statement made up of two expressions that are equal, and in the statement, at least one of the expressions contains the variable. The expres- sions are called the sides of the equation. Examples of equations in one variable are
2y + 5 = 0 4x + 5 = -2x + 10 3 = 9 z+2
In this section, we will concentrate on solving linear equations in one variable.
The sale price of a pair of pants is 65% the regular price of $25. How much do you save by buying the pants on sale? How much do the pants cost? 14 points, emergency
Answer:
$8.75
Step-by-step explanation:
25 × 0.65 =16.25
25 -16.25=8.75
Answer:
the pants are $16.25
you saved $8.75
A map with a scale of 1 : 50,000 shows the locations of four towns A, B, C, and D.
The distance between Town A and Town B is 6 centimeters, the distance between
Town B and Town C is 7 centimeters, and the distance between Town C and Town D
is 8 centimeters. Given that m2ABC = m_ADC = 90°, find the actual distance
between Town A and Town D.
Answer:
can you please put your question points higher? anyway the answer is C
Step-by-step explanation:
The price of a watch was increased by 20% to £198.
What was the price before the increase?
Answer:
165
Step-by-step explanation:
198/1.2 = 165
Use transformations of f(x) = x² to graph the following function.
g(x) = x² +5
Select all the transformations that are needed to graph the given function using f(x)= x?.
A. Shift the graph 5 units down.
B. Reflect the graph about the x-axis.
C. Shift the graph 5 units up.
D. Reflect the graph about the y-axis.
E. Shrink the graph vertically by a factor of 5.
F. Shrink the graph horizontally by a factor of 5.
G. Shift the graph 5 units to the left.
H. Shift the graph 5 units to the right.
I. Stretch the graph vertically by a factor of 5.
J. Stretch the graph horizontally by a factor of 5.
Answer:
C. Shift the graph 5 units up.
Step-by-step explanation:
vertical translation 5 units up
Amir has $200 budget to spend on a graduation party for his son he already has purchased $122 worth of drinks and party supplies he wishes to buy chicken pizza or subs for the main course prices including tax are shown below
Answer: C, D, and E
Step-by-step explanation:
200-122=78 remaining
A: 7*11.75= 82.25
B: 10*11.75= 117.50
C: 9*6.80=61.20
D: 11*6.80=74.80
E: 70*1.10=77.00
F: 71*1.10=78.10
Only C, D and E are below the dollars remaining in the budget.
Frank exercises no less than 40 minutes per day use t to represent Frank's amount of exercise minutes per day.
9514 1404 393
Answer:
t ≥ 40
Step-by-step explanation:
"No less than" is the same as "greater than or equal to".
t ≥ 40
During the football game, Justin caught three passes. One was for a touchdown and went 52 yards.
The other was for a first down and was for 17 yards. The other was on a screen pass that did not
work so well and ended up a gain of -10 yards. What was the total yardage gained by Justin on the
pass plays?
Answer:
59
Step-by-step explanation:
52+17-10=59
Convert the fraction 5/8 to decimal using long division method
6. (a) By dividing through the equation x4 – 10x3 + 32x2 – 40x + 16 = 0 byx?
otherwise, solve the equation completely.
(b) Solve the equation x4 + x3 – 4x2-x + 1 = 0.
(c) Solve the following equation by dividing through by 4x2.
or
Answer:
(x-2)²(x²-6x+4) or (x-2)²(x-(3+√5))(x-(3-√5))
Step-by-step explanation:
x⁴ – 10x³ + 32x² – 40x + 16 = 0 divide equation
(x⁴-4x³+4x²)-(6x³-24x²+24x)+(4x²-16x+16) = 0
x²(x²-4x+4) - 6x(x²-4x+4) + 4(x²-4x+4) = 0
(x²-4x+4)(x²-6x+4) = 0
(x-2)²(x²-6x+4) = 0
x-2=0 or
x²-6x+4=0 ... roots: x = (6±√(-6)²-4*1*4) / 2 = (6±2√5) / 2 = 3±√5
x=2 or x=3±√5
Find the circumference of the circle.
Answer:
18.85, closest answer is A.
C=2πr=2·π·3≈18.84956
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HELPPPPPPP PLSSSSSS !!
Answer:
B and C
Step-by-step explanation:
The functions r and s are defined as follows.
r(x) =- 2x+2
s(x)=x²-2
Find the value of r(s (-2)).
r(s(-2)) = 1
口口
Х
?:
Answer:
r(s(-2)) = -2
Step-by-step explanation:
We are given these following functions:
[tex]r(x) = -2x + 2[/tex]
[tex]s(x) = x^2 - 2[/tex]
Find the value of r(s (-2)).
First we find the composition of r and s functions. It is:
[tex]r(s(x)) = r(x^2-2) = -2(x^2-2) + 2 = -2x^2 + 6[/tex]
At x = -2
[tex]r(s(-2)) = -2(-2)^2 + 6 = -8 + 6 = -2[/tex]
r(s(-2)) = -2
24*8+4(4-2)22+3*7-222
Answer:
hello mate..how dy a?
Step-by-step explanation:
answer is -67
what is the value of x?
2
3
6
7
Answer:
A. 2
Step-by-step explanation:
Given:
DC = 1
CE = x + 4
AB = 11
BE = x + 1
Required:
Value of x
Solution:
(DC + CE) × CE = (AB + BE) × BE
(1 + x + 4) × (x + 4) = (11 + x + 1) × (x + 1)
(x + 5) × (x + 4) = (x + 12) × (x + 1)
x² + 4x + 5x + 20 = x² + x + 12x + 12 (distributive property)
x² + 9x + 20 = x² + 13x + 12
Collect like terms
x² - x² + 9x - 13x = - 20 + 12
-4x = -8
Divide both sides by -4
x = -8/-4
x = 2
Answer
A.2 edg 2021
Step-by-step explanation:
2. Find the area; reduce to lowest terms:
Length: 2 3/4 feet width 2/5 feet
Answer:
1 2/20
Step-by-step explanation:
Describe the rays of an angle that measures1/2 turn
Answer:
Step-by-step explanation:
2.719 I don really know tho
I need help on number 3
Answer:
A
Step-by-step explanation:
slope=y/x=-3/(-4)=3/4
Which of the following terms best applies to a reversal of economic output which occurs just before a period of new
economic growth?
a. boom
b. expansion
C. recovery
d. recession
Answer:
The correct answer is C. Recovery.
Step-by-step explanation:
Economic recovery is the economic stage immediately after a recession, where the economy begins to recover after the crisis. In this stage, there is an increase in production and employment and a decrease in unemployment, which leads to a greater abundance of money in the hands of society, which in turn begins to generate higher rates of consumption. In this phase of the cycle, investments increase, both spontaneously and under the influence of rising earnings. There is an increase in the number and volume of bank loans and deposits placed with banks, with a simultaneous stagnation at a low level or even a decrease in the level of interest rates.
The term that best applies to a reversal of economic output which occurs just before a period of new economic growth is recovery
What is an economic growth?When several periods are compared, economic growth implies an increase in the production of economic goods and services.
When there is a reversal of economic output, the next stage is for the economy to recover.
Hence, the term that best applies is recovery
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