Answer: I assume this ques was formatted like this originally. 4/10 = 2. If so the answer is 5 making the second fraction 2/5. Let me know if this is not the case. Hope this helps!
if 20 articles cost $90,then the cost of 9 articles is
Answer:
$40.50
Step-by-step explanation:
90 divided by 20 is 4.5. then you multiply that times 9 and that's your answer.
please help me find the values of x and y
Answer: A = X + Y; B = X xor Y. The task is to make X as minimum as possible.
Step-by-step explanation:
-15 < x - 8 < -4
SOLVE COMPUND INEQUALITY
[tex] \sf \: -15 < x - 8 < -4 [/tex]
Add 8 to all parts[tex]\sf \longmapsto−15+8<x−8+8<−4+8[/tex]
[tex]\sf \longmapsto−7<x<4[/tex]
[tex] \boxed{\sf−7<x<4 }[/tex]
Graph attachedThe functions r and s are defined as follows.
r(x) = -x +1
s(x)=2x2-1
Find the value of r(s(4)).
numeral composition of functions
Answer:
.........................................
Two square room have a total floor area of 89. One room is 3m longer each way than the other. Find the dimension of the two room
Step-by-step explanation:
here is your answer hope you will enjoy and mark me as brainlist
thank you
At the start of the school year, sportswriter say that your schools football team has a 40% of being the best team in the league
Determine a series of transformations that would map Figure C onto Figure D.
We have that for the Question, it can be said that The series of transformations that would map Figure C onto Figure D are
[tex]Rotation\ 90\textdegree \ clockwise\\\\Z'=(-2,4),(-2,8),(-5,2,(-8,8)[/tex][tex]Translation\\\\(h,k) \arrow (h*-1,k)\\\\Z'=(2,4),(2,8),(5,2),(8,8)[/tex]
From the question we are told
Determine a series of transformations that would map Figure C onto Figure D.
Generally the Co-ordinates for the Figure C map is is mathematically given as
Z=(-4,-2),(-8-2),(-2-5),(-8-8)
Therefore
Initial Transformation
Rotation 90 \degree clockwise
Hence
Z'=(-2,4),(-2,8),(-5,2,(-8,8)
Final Transformation
Translation
(h,k) \arrow (h*-1,k)
Z'=(2,4),(2,8),(5,2),(8,8)
Therefore
The series of transformations that would map Figure C onto Figure D are
[tex]Rotation\ 90\textdegree \ clockwise\\\\Z'=(-2,4),(-2,8),(-5,2,(-8,8)[/tex][tex]Translation\\\\(h,k) \arrow (h*-1,k)\\\\Z'=(2,4),(2,8),(5,2),(8,8)[/tex]
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Please help 12 points
Answer:
SAS because they stand for side angle side
finish the porblem-
Enter the correct equation in the box.
Answer:
y = -3/4 x
Step-by-step explanation:
Divide y by − 3/4 by multiplying by by the reciprocal of − 3/4 therefore x= -4y/3
.
What is the y-intercept of the linear equation shown on the graph?
You can see it is going up 5 and right 10. The slope would be 5/10 (or 1/2).
Since we need to go left 100 units because the x-intercept is (100,0), we will need to repeat the down 5 left 10, 10 times.
-5*10/-10*10 = -50/-100. We will go down -50 times and left -100 which would hit the y-axis. The y-intercept would be -50.
f(x) or y = 1/2x - 50
Double check your work.
y = 1/2 (100) - 50
y = 50 - 50
y = 0 √
explain why 2n+1 must be an odd number
What is the first step in solving this equation?
3(2x + 6) - 4x = 2(5x - 2) + 6
Use the subtraction property of equality to subtract 6 from both sides.
Use the addition property of equality to add 4x to both sides.
Combine the like terms on each side of the equation.
O Use the distributive property on each side of the equation.
Answer: use distributive property
Step-by-step explanation:
How do you do this, because I really do not know how to do this and plz explain how to do this
Answer:
A
Step-by-step explanation:
the leading degree(the biggest power in the function) x^4 and the leading coefficient is the number next to the highest power which is -5
so the answer should be
-5,4,x -> infinity, f(x) -> -infinity ; x -> -infinity, f(x) -> -infinity
when you get asked questions like this look for the biggest power and the number next to it. if the power is even x will always be positive if its odd x can be either positive or negative it depends on restrictions.
for instance in this example -5 * x^4 will always give you negative because -5 will multiply with a positive number x (the power is even so its always positive)
PLEASE HELP GIVING BRAINLIEST MUCH APPRECIATED
Answer:
The remaining area of the circle is 196.06 cm².
Step-by-step explanation:
(area of circle) - (area of triangle) = remaining area of the circle
πr² - ½bh
3.14(8)² - ½(3)(4)
3.14(64) - ½(12)
202.06 - 6
= 196.06
Answer:
195.06 cm²
Step-by-step explanation:
First let's find the area of the circle
[tex]\pi r^{2}[/tex]
[tex]\pi *8*8[/tex]
[tex]64\pi[/tex]
= 201.06 cm²
Now let's find the area of the triangle
[tex]\frac{1}{2} *base*height[/tex]
[tex]\frac{1}{2} *3*4[/tex]
= 6 cm²
Now let's find the area of the shaded region
[tex]201.06-6=195.06\: cm^{2}[/tex]
Hope this helps you.
Let me know if you have any other questions :-)
TRUE OR FALSE angle measures
will give brainly <3
All are true
TrueTrue True#1
As BC=KL
Their adjacent angles will be same[tex]\\ \sf\longmapsto B=<L[/tex]
#2
Already denoted in diagrams
#3
By SSS similarity triangles are congruent
Order π, √ 16, 3 from greatest to least
Answer:
3, pi, sqrt(16)
Step-by-step explanation:
pi is about 3.14
sqrt(16)=4
this way, it's easy to see that 3<pi<sqrt(16)
Maricopa's Success scholarship fund receives a gift of $ 115000. The money is invested in stocks,
bonds, and CDs. CDs pay 4 % Interest, bonds pay 5.3 % interest, and stocks pay 6.2 % interest.
Maricopa Success Invests $ 15000 more in bonds than in CDs. If the annual income from the
Investments is $ 6220, how much was invested in each account?
Maricopa Success invested $
in stocks.
Maricopa Success invested $
in bonds.
Maricopa Success invested $
in CDs.
Answer:
$50,000 in stocks
$40,000 in bonds
$25,000 in CDs
Step-by-step explanation:
Let c represent the amount invested in CDs. Then the amount invested in bonds is (c+15000) and the amount invested in stocks is (115000 -c -(c+15000)) = (100000 -2c). The total interest earned is ...
0.04c +0.053(c +15000) +0.062(100,000 -2c) = 6220
-0.031c +795 +6200 = 6220
-0.031c = -775 . . . . . . . . . . . . . . . subtract the left-side constants
c = 25000 . . . . . . . . . . divide by the coefficient of c
c+15000 = 40000 . . . . bonds
100000 -2c = 50000 . . . . . stocks
Maricopa Success invested ...
$50,000 in stocks
$40,000 in bonds
$25,000 in CDs
can someone please double check this for me & help me correct it if there are any mistakes!
Answer:
C) Your answer is correct.
Step-by-step explanation:
simplify ab squared times ab
Answer:
The (a + b)2 formula is the algebraic identity used to find the square of the sum of two numbers.
Step-by-step explanation:
To find the formula of the binomial in the form (a + b)2, we will just multiply (a + b) (a + b).
Answer:
a^2b^3
Step-by-step explanation:
Expression:
ab^2(ab)
Simplify it:
a*a=a^2
b^2*b=b^3
Put them together:
a^2b^3
Hope this helps. Have a great day!
PLZZZ HELP MEEEE
A city discovers that its population has been tripling every year. The function graphed models the population (in thousands) after x years.
Answer:
in 19 81 has in crimn that day there are a war
Answer:
African Americans contributed to the war by
combat service elements alongside their white counterparts and were involved in all major combat operations, including the advance of United Nations Forces to the Chinese border. Two African-American Army sergeants, Cornelius H. Charlton and William Thompson, earned the Medal of Honor.
Step-by-step explanation:
A $270 suit is marked down by 30%. Find the sale price . PLZ HELP IM NOT GOOD WITH PECENTGE .
Answer:
189$
Step-by-step explanation:
30% of 270 = 81
270-81=189
Answer:
The sale price is $189.
Step-by-step explanation:
Rule:
To find the percent of a number, change the percent to a decimal by moving the decimal point of the percent two places left. Then multiply it by the number.
Example:
Find 20% of 200.
Change the percent, 20, to a decimal by moving the decimal point of 20 two places left.
20% = 0.20
Now multiply 0.20 by 200.
0.20 × 200 = 40
Answer to the example: 20% of 200 is 40
Here is the solution to your problem:
The suit has a regular price of $270.
The percent off is 30%.
First, we find the dollar amount of the discount.
30% of $270 = 0.30 × $270 = $81
The dollar mount of the discount is $81.
Now we subtract the dollar amount of the discount from the original price of $270.
$270 - $81 = $189
Answer: The sale price is $189.
The table below represents a linear relationship. What is the slope of the line?
Answer: side ways
Step-by-step explanation:
Find the least common denominator (LCD) of 3/8 and 1/2
Answer:
Answer:
LCD = 8
Equivalent Fractions with the LCD
3/8 = 3/8
1/2 = 4/8
Solution:
Rewriting input as fractions if necessary:
3/8, 1/2
For the denominators (8, 2) the least common multiple (LCM) is 8.
Therefore, the least common denominator (LCD) is 8.
Calculations to rewrite the original inputs as equivalent fractions with the LCD:
3/8 = 3/8 × 1/1 = 3/8
1/2 = 1/2 × 4/4 = 4/8
The least common denominator (LCD) is; 8.
What is a fraction?A fraction represents a part of a number or any number of equal parts.
WE need Equivalent Fractions with the LCD;
Now Rewriting input as fractions if necessary:
3/8, 1/2
For the denominators (8, 2) the least common multiple (LCM) would be; 8.
Therefore, the least common denominator (LCD) is; 8.
To Calculate the original inputs as equivalent fractions with the LCD:
3/8 = 3/8 × 1/1 = 3/8
1/2 = 1/2 × 4/4 = 4/8
Learn more about fraction;
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Solve 47 x 104 = ________. Use how the placement of the decimal point changes when multiplied by a power of ten to help you. (1 point)
A. 470
B. 4,700
C. 47,000
D. 470,000
[tex]47 \times {10}^{4} \\ = 47 \times 10000 \\ = 470000[/tex]
Answer:D. 470000
Hope it helps.
Do comment if you have any query.
Step-by-step explanation:
[tex]47 \times 10 {}^{4} \\ \\ = 47 \times 10000 \\ \\ = 470000[/tex]
be sb s s sbshshsh ?
Answer:
What?
Step-by-step explanation:
Can anyone fr help me with this?
Answer:
31/36 or as a decimal its 0.86
Write the following equation in the general form Ax + By + C = 0.
1/2 y - 1/3x - 1 = 0
-2x + 3y - 6 = 0
2x - 3y - 6 = 0
2x - 3y + 6 = 0
Solve the math problem
Answer:
2) a. slope = 4/3
2) b. slope = -4
Step-by-step explanation:
The slope of the line that passes through points
[tex] (x_1, y_1) [/tex] and [tex] (x_2, y_2) [/tex]
is m, given by the slope formula below:
[tex] m = \dfrac{y_1 - y_2}{x_2 - x_1} [/tex]
2) a. (30, 32) and (18, 16)
[tex] m = \dfrac{y_1 - y_2}{x_2 - x_1} [/tex]
[tex] m = \dfrac{32 - 16}{30 - 18} [/tex]
[tex] m = \dfrac{16}{12} [/tex]
[tex] m = \dfrac{4}{3} [/tex]
2) b. (4, -26) and (10, -50)
[tex] m = \dfrac{y_1 - y_2}{x_2 - x_1} [/tex]
[tex] m = \dfrac{-50 - (-26)}{10 - 4} [/tex]
[tex] m = \dfrac{-24}{6} [/tex]
[tex] m = -4 [/tex]
In each lesson in a book, there are 10 more test questions than quiz questions.
Which equation represents the relationship between the number of test questions t and the number of quiz questions q?
t = q + 10
q = 10t
q = t + 10
t = 10q
Answer:
the answer is t=q+10 :)
Step-by-step explanation:
Answer: the guy below me is very correct i took the quiz and got 100
Step-by-step explanation:
Show work given Brainly
Point B is in between A and C in a segment. AB= 22 and BC=30 Find AC
Answer:
AC = AB + BC [ whole parts axiom ]
= 22 + 30
= 52
