Answers
Answer:
a = 6, b = - 12
Step-by-step explanation:
Expand the left side and compare the coefficients of like terms to those on the right side.
a(4x - 10) ← distribute parenthesis
= 4ax - 10a
Compare to 24x + 5b , then
4a = 24 ( divide both sides by 4 )
a = 6
Then
5b = - 10a = - 10(6) = - 60 ( divide both sides by 5 )
b = - 12
Related Questions
Please help due today
Answers
Plz someone help me on this question
Answers
Answer:
(2,3)
Step-by-step explanation:
Answer:
(2,3)
Step-by-step explanation:
Once again the answer to the equations is where the two lines intersect and they intersect at (2,3)
The answer is x = 7
Problem is I don’t how to get there
Answers
Answer:
x=7
Step-by-step explanation:
okay so you can see that there is a isocales triangke so that means the other base angle has to be 8x
then you know that the dioganels are perpendicular to each other
so then you know that 8x+5x-1+90=180
13x-1=90
13x=91
x=7
hope that helps
Find two different polynomial functions that have a zero at 2 of multiplicity 5 and a zero at 4 of multiplicity 3
Answers
Find two different polynomial functions that have a zero at 2 of multiplicity 5 and a zero at 4 of multiplicity 3
If you are talking about a -4, here you go (If not tell me):
P(x) = (x-2)^5 (x+4)^3
g(x) = (3x-6)^5 (x+4)^3
Hope this helps!
Function 2
ху
213
2
315
417
9
2
Consider the two functions. Which statement is true?
A)
Function 1 has a greater rate of change by 2
re
ning
:16
B)
Function 2 has a greater rate of change by 2
3
Function 1 has a greater rate of change by
2
Function 2 has a greater rate of change by
3
Answers
Answer:
b
Step-by-step explanation:
i think
Answer:
B
Step-by-step explanation:
A pelican is flying 17 feet above sea level. Directly below the bird is a trout that is swimming 23 feet below
sea level.
What is the distance between the pelican and the trout?
A: -40 feet
B: -6 feet
C: 6 feet
D: 40 feet
Answers
Because if you do the math
28 is 12 less than 4 times a number. Find the number
Answers
Answer:
10
Step-by-step explanation:
4x-12=28
4x = 40
x = 10 (Answer)
2/3 x 4/5? or any other way of solving this
Answers
What is the area of "triangle " XYZ to the nearest tenth of a square inch? Use special right triangles to help find the height. Show your work.
Answers
Answer:
That is a 30 60 90 triangle.
In such a triangle the "middle" size = short side * sq root (3)
height = 5 * sq root (3) = 8.6602540378
Area = (1/2) * 5 * 8.6602540378
Area = 2.5 * 8.6602540378
Area = 21.6506350946 square centimeters
Step-by-step explanation:
Answer:
A=24√3
Put In Decimal Form:41.5692193817^3
Step-by-step explanation:
4 Inches on short side, this means that the long side is 8 inches because the short side is always 1/2 the length of the long side, The medium side length is 4√3. So you need to take the short side and medium side and multiply them by 1/2, look below for how to do it.
A=1/2(4)(4√3)
2(12√3)
24√3
Is it a function or not a function?
Answers
Answer:
not a function
Step-by-step explanation:
A deposit of $2,000 is made in a trust fund that pays 5.5% interest, compounded continuously. It is specified that the balance will be given to the college from which the donor graduated after the money has earned interest for 30 years. How much will the college receive? (Round your answer to the nearest cent.)
Answers
What is given?
(A)mount = ?
(P)rincipal = $2000
e = 2.7183 (always)
(r)ate = .05 (turn into decimal)
(t)imd = 20 years
Plug into formula:
A = 2000*2.7183^(.05*20)
A = $5436.60
158+blank =blank
Help me please
Answers
Answer:
the 192 plus 158 is 350 your welcome
Explain how to solve the equation 21 = m +14. What is the value of m?
Enter your explanation and answer in the space provided.
Answers
Answer:
m = 7
Step-by-step explanation:
21 = m + 14
21 - 14 = m
m = 7
Why was a book in the frying pan on the stove (5.3) puzzle time grade 6
Answers
A snail is crawling straight up a wall. The first hour it climbs 16 inches, the second hour it climbs 12
inches, and each succeeding hour, it climbs only three-fourths the distance it climbed the previous
hour.
How far does the snail climb during the 7th hour? Round to the nearest inch.
a. 3 inches
b. 2 inches
c. 4 inches
d. 5 inches
I need help!!
Answers
Answer:
A. Three inches
Step-by-step explanation:
Exact amount is: 2.84765625
I need this asap very easy!!! Please serious answers please!! I will mark brainliest if right
Answers
Answer:
1. no
2. 36+196=232 c=441 Obtuse.
3. x is greater than 3, less than 21.
Step-by-step explanation:
1. no
2. 36+196=232 c=441 Obtuse.
3. x is greater than 3, less than 21. is the correct answer to the question
(VARIABLES) Please solve these ASAP! I will give brainliest! Thank you
Answers
Answer:
17) (4 x 3) - 2 = 12 - 2 = 10
18) (3 x 2) + (2 x 4) - 3 = (6 + 8) - 3 = 14 - 3= 11
Step-by-step explanation:
Can someone help me with this? It’s unit rates with price. Question: 6 feet of ribbon for $19.20
Answers
Answer:
OOPEEEEEEEEEEEEEEEE
Step-by-step explanation:
The answer is,
4.53
Find the area of the larger rectangle.
Answers
I'm guessing 90cm ?? I'm not sure
Simplify: (55° +7s? + 3)+(75° – 5s?)
Answers
Uhhhh someone plz help me I will give brainliest
Answers
Answer:
18
Step-by-step explanation:
3(4) + 3(2)
12 + 6 = 18
Please help I’ll make you a branliest!!!!!!!
Solve 3(x+2)>x
[xIx<-3]
[xIx>-3]
[xIx>-1]
[xIx<-1]
Answers
Answer:
2 answer is right
Step-by-step explanation:
I think
Her pie plate is 9 inches across. What will the area of her pie be? Use 3.14 for pi.
Answers
Answer:
63.585 sq. inches
Step-by-step explanation:
r = 9in ÷ 2
A = π (4.5)²
A = 63.585 sq. inches
Radius of pie plate is 63.58 square inches
Area of circle:Given that;
Diameter of pie plate = 9 inches
Find:
Area of pie plate
Computation:
Radius of pie plate = 9/2 inches
Radius of pie plate = 4.5 inches
Area of circle = Area of pie plate
Area of pie plate = πr²
Area of pie plate = (3.14)(4.5)²
Radius of pie plate = 63.58 square inches
Find out more information about 'Radius'.
https://brainly.com/question/1014866?referrer=searchResults
In a shop, the cost of 4 shirts, 4 pairs of trousers and 2 hats are $560. The cost of 9 shirts, 9 pairs of trousers and 6 hats is $1,290. What is the total cost of 1 shirt, 1 pair of trousers and 1 hat?
Answers
Answer: Given:
4 shirts, 4 pairs of trousers , and 2 hats is $560
9 shirts, 9 pairs of trousers , and 6 hats is $1,290
1) Let x be the price of 1 shirt
Let y be the price of 1 pair of trousers
Let z be the price of 1 hat
2) 4x + 4y + 2z = 560
3) 9x + 9y + 6z = 1,290
4) (9x + 9y + 6z) / 3 = 1,290 / 3
3x + 3y + 2z = 430
5)
4x + 4y + 2z = 560
- (3x + 3y + 2z = 430)
x + y = 130
6) 3(x+y) + 2z = 430
3(130) + 2z = 430
390 + 2z = 430
2z = 430 - 390
2z = 40
z = 40/2
z = 20
7) x = price of 1 shirt; y = price of 1 pair of trousers ; z = price of 1hat
x + y = 130 ; z = 20
130 + 20 = 150
The price of 1 shirt, 1 pair of trousers, and 1 hat is $150.
So this is not impossible!
-chiyoku toga
Answer:
hey
Step-by-step explanation:
what is an equation equivalent to 5x-25
Answers
25-25=0
Assuming that x is five then this would work.
Answer:
x-5
Step-by-step explanation:
divide both sides by 5
5x-25
/5 /5
_____
x - 5
Solve it please
5 + x = 3(x - 7) + 6
Answers
Answer:
x=10
Step-by-step explanation:
x+ 5= 3x - 21 +6
x+5 = 3x - 15
20= 2x
The reason for this is you distribute the 3 giving you 5+x=3x-21+6.
Then add the 6 to make 5+x=3x-15
Add 15 on both sides to make 20+x=3x
Subtract x on both sides to be 20=2x
Divide both sides by 2 to make 10=x
Convert the following mixed number into a improper fraction.5 1/2
Answers
Answer:
Step-by-step explanation:
[tex]\text{rule}=a+\frac{b}{c}=\frac{ac+b}{c}\\ \\ 5\frac{1}{2}=\frac{5(2)+1}{2}\\ \\ \frac{11}{2}[/tex]
Can someone please help me. WILL MARK YOU BRAINLIEST!!
Answers
Answer:
A. y > -3 All real numbers greater than -3
Step-by-step explanation:
What must a poem do to develop an extended metaphor?
1. Elaborate on how two mostly unlike things are alike.
2. Describe a topic in a way that shows key differences.
3. Use the words "like" and "as" throughout the poem.
4. Start with a sentence stating that one thing is another thing.
Answers
Answer:
1. Elaborate on how two mostly unlike things are alike.
Step-by-step explanation:
took the test lol
Plz help, I'll give brainliest
Find the value of x
Answers
Answer:
14.04
Step-by-step explanation:
[tex]19^{2}[/tex] - [tex]17^{2}[/tex] = 72
[tex]\sqrt{72}[/tex] = 8.48
8.48 + 8.48 = 16.96
31 - 16.96 = 14.04