first integer=x
second integer=x+1
third integer= x+2 (x + 1 + 1)
x + (x + 1) + (x + 2) = 36
someone help please
Answer:
2x²-3y
Step-by-step explanation:
The equation cannot be simplified and hence it's in its original state.
Solve for w. Express your answer in simplest and exact form.
kw^2-mw=s
Answer:
The equation [tex]kw^{2} -mw=s[/tex] solved for [tex]w[/tex].
[tex]w=[/tex] [tex]$\frac{m\pm\sqrt{m^{2}+4 k s}}{2 k}$[/tex]
Step-by-step explanation:
Given:
[tex]kw^{2} -mw=s[/tex]
To solve the given equation for [tex]w[/tex].
[tex]kw^{2} -mw=s[/tex]
[tex]kw^2-mw-s=0[/tex]
Using Quadratic formula,
[tex]$x=\frac{-b \pm \sqrt{b^{2}-4 a c}}{2 a}$[/tex]
Comparing the equation [tex]kw^{2} -mw-s=0[/tex] with the formula,
[tex]x=w[/tex]
[tex]b=m[/tex]
[tex]a=k[/tex]
[tex]c=s[/tex]
[tex]w=[/tex] [tex]$\frac{m\pm\sqrt{m^{2}+4 k s}}{2 k}$[/tex]
Learn more about Quadratic formula, refer:
https://brainly.com/question/12019494https://brainly.com/question/18643134Find the distance between n (4,9)and m (-5,-5)?
Answer:
I HOPE IT WILL HELP YOU A LOT.
Sorry my handwriting is not good.
Leslie likes to paint each of her fingernails a different color. For her birthday, she got a set of
10 different spariding nail polishes. Each bottle has 6 militers of nail polish.
How much nail polish is in the set?
Answer:
60 milliliters
Step-by-step explanation:
10 bottles x 6 milliliters per bottle = 60 milliliters total
10 x 6 = 60
help for these 2 answers ! please & thank you
what is the greatest of 10 and 15
Answer:
15 is greater than 10
Step-by-step explanation:
Good luck with Maths and other subjects!
Please mark Brainliest..:-)
The greatest common factor of 15 and 10 is 5
evaluate def² if d= -4, e= 5, and f= -9
Answer:
1620
Step-by-step explanation:
Please make me brainlist
HELPP ASAP! ILL PUT BRAINLIEST!
Answer:
well it would be 1000 words in 20 minutes at that rate I'm guessing either a or c
What is the value of b if the graph of 2x+by=10 is to have a y-intercept of (0,5)?
The value of b is ______________________________
Answer:
2 (?)
Step-by-step explanation:
substitute 0 and 5 into the eqution so it becomes 2x0 + bx5 = 10
2x0 = 0
to get b by itself 10/5 = 2
Lin correctly compares the values of the digits in 644.66. Select the comparison Lin could have made. and brainlist if right
A. The value of the hundredths digit is 10 times the value of the tenths digit.
B. The value of the ones digit is 10 times the value of the tens digit.
C. The value of the tens digit is one over ten the value of the ones digit.
D. The value of the hundreds digit is 10,000 times the value of the hundredths digit.
Answer:
d
Step-by-step explanation:
Answer:
D is the correct answer.
Step-by-step explanation:
The value of the hundreds digit is 10000 times the value of the hundredths digit.
convert 45 kilometers per hour into meters per minute
Answer:
750 meters per minute
Step-by-step explanation:
kilometer = 1000 meters
hour = 60 minutes
(45 x 1000)/60 = 750
Please solve all 6 questions... I will mark you brainliest
Answer:
17.
9x - 2 = 8x + 6 (opposite angles on the transversal)
9x - 8x = 6+2
x = 8
18.
-5 + 21x + 15x +5 = 180 (angles on the same side of transversal add up to 180)
36x = 180
x = 180/36
x = 5
19.
9x + 4 + 95 = 180 (angles on the same side of transversal add up to 180)
9x + 99 = 180
9x = 180-99
9x = 81
x = 81/9
x = 9
20.
16x - 2 = 110 (opposite angles on the transversal)
16x = 110 +2
16x = 112
x = 112/16
x = 7
21.
29x + 4 = 31x -4 (opposite angles on the transversal)
4 + 4 = 31x - 29x
2x = 8
x = 8/2
x = 4
22.
12x + 2 + 6x + 16 = 180(angles on the same side of transversal add up to 180)
18x +18 = 180
18x = 180-18
18x = 162
x = 162/18
x = 9
21. Deonte had $20 in his checking account. He withdrew $14 to pay for his
lunch. How much money does Deonte have now? Write an addition
problem, and then give the answer.
Answer:
6$
Step-by-step explanation:
2-7x-3x=-8x-8
Explain
Thanks
[tex]2-7x-3x=-8x-8\\\\-7x-3x+8x=-8-2\\\\-2x=-10 \ \ /:(-2)\\\\\huge\boxed{x=5}[/tex]
Answer:
x =5
step-by-step explanation:
combine the like terms:
2 -7x -3x = -8x -8
= 2 -10x = -8x -8
= -10x +2 = -8x -8
= -10x +2 -2 = -8x -8 -2
= -10x = -8x -10
= -10x +8x = -8x -10 +8x
= -2x = -10
= -2x/-2 = -10/-2
simplify
x = 5
the floor of a room is 12 m long and 6 m wide the floor of this room is to be fitted with tiles of dimension 10 cm x 2 cm what will the total expense in Rupees if the cost of tiling is 5 atile
Step-by-step explanation:
the price is 5 per tile ?
the area of the rectangular room is
12×6 = 72 m²
each m² has 100×100 = 10000 cm²
so, we have for the total area in cm²
72 × 10000 = 720000 cm²
one tile has 10×2 = 20 cm²
so, how many tiles will we need ?
720000 / 20 = 72000 / 2 = 36000 tiles.
so, if truly 1 tile costs 5 Rupees, then we have
36000 × 5 = 180000 Rupees as total costs.
Step-by-step explanation:
1 m = 100 cm
12 m = 1200 cm
6 m = 600 cm
Area of room = l × w
Area = 1200 × 600
Area = 720000 cm²
Area of tile = l × w
Area = 10 × 2
Area = 20 cm²
Total tile = 720000/20 = 72000/2 = 36000
Cost = 36,000 × 5
Cost = $ 180000
What is 123695874 x 85236
1.054334152E13
On the first day of class, Willem’s Algebra I teacher agreed to assign no homework for a week to the first student to answer this question: There is a positive two-digit integer that is divisible by the sum of its digits and has exactly five factors. What is the sum of its factors? (This is for my little sister in middle school)
Answer:
81
Step-by-step explanation:
There are only two numbers with 5 factors that are only two digits. 16 and 81 are the only options and when you add 8+1=9 and 81 is divisible by 9.
Have fun with no homework for a week!
Which graph represents the solution set to the system of inequalities?
{ y<−1/2x+2
y≥−3/2x+2
Answer:
The answer must be B because the rest are not possible.
Step-by-step explanation:
‼️SOS
lIn the diagram above, PQR and QST are straight lines. Find the value of x + y.
[tex]\\ \sf\longmapsto x+144=180[/tex](Supplementary)
[tex]\\ \sf\longmapsto x=180-144[/tex]
[tex]\\ \sf\longmapsto x=36[/tex]
And
[tex]\\ \sf\longmapsto y+40=180[/tex]
[tex]\\ \sf\longmapsto y=180-40[/tex]
[tex]\\ \sf\longmapsto y=140[/tex]
Now
[tex]\\ \sf\longmapsto x+y=140+36=176[/tex]
Translate the following verbal expressions into
algebraic expressions:
16 increased by 4 times a number
Three times the difference of x and 8
3 less than the product of 5 and y
Answer:
16 + 4n
3(x - 8)
(5 × y) - 3
Step-by-step explanation:
16 increased by 4 times a number:
16 + 4n
Three times the difference of x and 8:
3(x - 8)
3 less than the product of 5 and y:
(5 × y) - 3
A local ice cream shop takes in $45 in a 20 minute period. How many minutes would it take the
shop to earn 51802
Answer:
23,023 minutes
Step-by-step explanation:
$45/20 = $2.25 in a minute
$51, 802/ 2.25 = 23,023 minutes
find 2^5 root 4 root (2^3)^4
Step-by-step explanation:
[tex]2^5\cdot\sqrt4\cdot(2^3)^4[/tex]
[tex]=2^5\cdot4^\frac12\cdot(2^3)^4[/tex]
[tex]=2^5\cdot(2^2)^\frac12\cdot(2^3)^4[/tex]
[tex]=2^5\cdot2^{2\cdot\frac12}\cdot2^{3\cdot4}[/tex]
[tex]=2^5\cdot2^1\cdot2^{12}[/tex]
[tex]=2^{5+1+12}[/tex]
[tex]=2^{18}[/tex]
Lloyd solves the equation 24x + 18(x – 2) = 216 for x. Some of his steps are shown.
Step 1: 24x + 18(x – 2) = 216
Step 2: 24x + 18x – 36 = 216
Step 3: 42x – 36 = 216
Step 4: 42x = 252
Which of the following statements BEST describes what Lloyd did to get from Step 3 to Step 4?
A.
Used the division property of equality
B.
Used the distributive property
C.
Used the multiplicative inverse property
D.
Used the addition property of equality
Answer:
The choose D. Used the addition property of equality
4x-36=216
4x=216+36
4x=252
I hope I helped you^_^
20 points!!
pls help!! i’ll mark as brainlist
Answer:no se jugamos free
Step-by-step explanation:
asapppppp
Find the median of the data: 22, 16, 14, 26, 32 and 30
Step-by-step explanation:
14 ,16,22,26,30,32
Have a great day
Answer:
[tex]\boxed {\boxed {\sf 24}}[/tex]
Step-by-step explanation:
We are asked to find the median of the following data set:
22, 16, 14, 26, 32, 30The median is the middle number of the data set. It separates the higher half of the set from the lower half. We put the data set in order from least to greatest and find the middle number.
14, 16, 22, 26, 30, 32We eliminate a number from each side of the data set until we find the middle number.
16, 22, 26, 3022, 26However, the data set had 6 numbers, which is an even number. There isn't one middle number, so we must find the average of the middle 2 numbers. Add the numbers and divide by 2.
22+ 26 = 48 48 / 22= 24The median of the data set is 24.
Can someone explain to me how to do this? I will give brainliest.
Answer:
4x+7 = 19
4x = 19 - 7
4x = 12(divide both sides by 4 to get x)
4x/4 = 12/4
x = 3
Step-by-step explanation:
Like this way you can do all
7. Seven times a number is equal to 12 more than 3 times the number.
Answer:
7n = 12+ 3n
Step-by-step explanation:
The first thing to do is subtract 3n from 7n. This would get you 4n = 12. 4 times 3 equals 12, so n equals 3.
To check your answer. 21 = 12+9. sure enough it matches our answer
5x+6y=18and 18x-15y=36
parallel or perpendicular
Answer:
They are neither parallel nor perpendicular, since slope are different and not related by any equation
Step-by-step explanation:
First arrange them according to general equation:
[tex]y = mx + c[/tex]
for the first equation :
[tex]5x + 6y = 18 \\ 6y = - 5x + 18 \\ { \boxed{y = - \frac{5}{6} x + 3}}[/tex]
for the second equation :
[tex]18x - 15y = 36 \\ 15y = 18x - 36 \\ y = \frac{18}{15} x - \frac{12}{5} [/tex]
The question is the image
Answer:
3 + 2 - 4 (1) = 1
3 + 4 (2) + 1 = 12
3 - 3 (2) - 2 (1) = -5
Step-by-step explanation:
a = 3, b = 2, c = 1
- If we replace the letters with the numbers, the system is true.
Example:
a + b + 4c = 1: after replacing we get 3 + 2 - 4 (1) = 1, if we calculate the left side we find that it's 1, so we get 1 = 1 3 + 4 (2) + 1 = 12, we also get 12 = 123 - 3 (2) - 2 (1), we also get -5 = -5So the system is true and (3, 2, 1) is a solution to the system.
Given the functions f(x) - 4x?. 2x+5 and g(x) = x2 + 7x - 8
1. Find f(x) + BOX)
X +
2. Find g(x) = f(x)
x?
X
3. Find 5f(x) + g(x)
X +
4. Find g(x) - 41(x)
X
5. Find f(-2) - 8(3)
6. Find (-2) - (3)
Answer:
f
(
x
)
=
5
x
2
+
2
x
−
5
,
g
(
x
)
=
7
x
+
8
,
h
(
x
)
=
4
x
2
−
10 i think is is right
