Answers
Answer:
1. b⁵
2. +16m⁹
Step-by-step explanation:
1. Add exponents: b³⁺² = b⁵
2. Negative and Negative = positive
2*8 = 16
m⁴⁺⁵ = m⁹
Hence: + 16m⁹
Answer:
[tex]1) \: {b}^{5} [/tex]
[tex]2) \: \: + 16 {m}^{9} [/tex]
Step-by-step explanation:
[tex] {b}^{3} \times {b}^{2} = {b}^{3 + 2} = {b}^{5} [/tex]
we know that
[tex]( - ) \times( - ) = ( + )[/tex]
So
[tex] - 2 {m}^{4} \times - 8 {m}^{5} \\ = + 16 {m}^{9} [/tex]
Related Questions
Determine the amount of potential energy of a 5.0 N book that is moved to three different shelves on a bookcase. The height of each shelf is 1.0m, 1.5m and 2.0m.
Answers
Answer:
Ep = weight x height = 5 x 1 = 5N ; 5 x 1.5 = 7.5N; 5 x 2 = 10N
Step-by-step explanation:
Hope that helps
107 +9+13=
Please help
Answers
Can you change a number in base 2 to a decimal because I don't think it is possible.
Answers
Answer:
If you divide it by a number that cannot be divided, it will be a decimal number
write the number form 2.1 x 104 in standard form
Answers
Answer:
218.4
Step-by-step explanation:
You multiply the numbers together.
PLS HELP ME! i'm so slow -.-
Answers
Answer:
128
Step-by-step explanation:
it is a reflection and goes to the other side
.806 divided by 1.3 I need the stepsssss
Answers
Answer
.62
Step-by-step explanation:
im sorry i cannot provide the steps but using a calculator you can conclude .62
Answer:
0.806 ÷ 1.3
=
806
1000
÷
13
10
=
806
1000
×
10
13
=
806 × 10
1000 × 13
=
8060
13000
=
8060 ÷ 260
13000 ÷ 260
=
31
50
Simplify
-(6x – 12) - (-20) – 7x
Please help me thanks
Answers
Answer:
−(6x−12)−(−20)−7x
Distribute:
=−6x+12+20+−7x
Combine Like Terms:
=−6x+12+20+−7x
=(−6x+−7x)+(12+20)
=−13x+32
Answer:
=−13x+32
Write a linear function f with the values f(-6) = 10 and f(2) = 10
Answers
Bonnie bought 5 pounds of apples for 8$. Don bought apples for $0.40 more per pound than Bonnie. How much did Dan spend per pound for his apples?
Answers
So the answer is 2$
equation of a line into slope-intercept form, simplifying all
fractions.
12x + 3y = -18
Answers
Answer:
y = -4x - 6
Step-by-step explanation:
12x + 3y = -18
Solve for y.
3y = -12x - 18
y = -12/3 x - 18/3
y = -4x - 6
What is the equation of a line parallel to -5x + y= 2 that passes through the point with coordinates (-2,1)?
Answers
Answer:
y=5x+11
Step-by-step explanation:
You can solve this with the point-slope formula: y-y1=m(x-x1). The line is parallel; both slopes are equivalent.
First we have to rewrite the original equation, which is rewritten into y=5x+2 by subtracting -5x on both sides.
Next, plug in the coordinates we have into the point-slope formula (-2, 1), along with the slope from the original equation (5). To check, we can plug the coordinates back into the equation.
y-(1)=5(x+2)
y-1=5x+10
y=5x+11
Check:
(1)=5(-2)+11
1=-10+11
1=1
g(t) = -2t + 3f(t) = 2t - 5
Find (g f)(t)
Answers
Answer:
( g − f ) ( a ) = g ( a ) − f ( a )
( g −f ) ( a ) = g ( a ) − f ( a )
= − 3 a − 3 − a 2 − 5
= − a 2 − 3a − 8
Step-by-step explanation:
After calculating, the value of (g f) (t) is ( - 4t + 13).
What is Function?A relation between a set of inputs having one output each is called a function.
Given that;
The functions are,
⇒ g(t) = -2t + 3 and f (t) = 2t - 5
So, The value of function (g f) (t) is find as;
⇒ (g f) (t) = g (f (t))
= g (2t - 5)
= - 2 (2t - 5) + 3
= - 4t + 10 + 3
= - 4t + 13
Learn more about the function visit:
https://brainly.com/question/28793267
#SPJ2
Which equation shows y= 3/4x - 5/2 in standard form?
A 3x – 4y = –10
B 4x – 3y = -10
C 4x – 3y = 10
D 3x -- 4y = 10
Answers
Answer:
the answer is D
can you also please mark me as brainliest?
what value of x makes the equation true 2( x + 10) =4( 2x - 1)
Answers
Answer:
6
Step-by-step explanation:
Step-by-step explanation:
Answer:-[tex]\bf{2( x + 10) =4( 2x - 1)}[/tex]
We need the value of x. So, we will break the brackets first.
[tex]\bf{2( x + 10) =4( 2x - 1)}[/tex]
[tex]\bf{2x + 20 = 8x - 4}[/tex] [ Distributive Property]
[tex]\bf{2x -8x = -20 - 4}[/tex] [ Brought x to one side and signs interchange]
[tex]\bf{-6x = -24}[/tex]
[tex]\bf{x = \dfrac{24}{6}}[/tex]
[tex]\bf{x = 4}[/tex]
Hope it helps :)
I NEED HELP WITH THIS PLS Q1
Answers
Answer:
B. 80, -160
Step-by-step explanation:
The common ratio between these three numbers is -2.
-10 * -2 = 20
20 * - 2 = -40
-40 * -2 = 80
80 * -2 = -160
The width of a rectangle is 2x + 10 feet and the length is 12x - 4 feet. Find the perimeter of the rectangle.
Answers
Step-by-step explanation:
p=2(l+w)
p=2(12x-4+2x+10)
p=2(14x+6)
p=28x+12
Jon has a $21.61 balance on a gift card that can be used to purchase online music. Each song download costs $1.29. Jon wants to maintain a $10 balance to purchase a new album that releases next month. How many songs can Jon purchase?
Answers
Answer: Jon can purchase 9 songs.
Step-by-step explanation: $21.61 - $10.00 = $11.61
$1.29 · 9 = $11.61
Marcus collect donations and says care packages to troops overseas he has 36 bars of soap and 24 toothbrushes arrange the items so the packages are identical what is the greatest number of packages that Marcus can make using all the soap and toothbrushes?
Answers
Answer: I am sure is 12 package
Which number line best shows the position of 172
Answers
While scuba diving, Alex counted the number of sea turtles and jellyfish he saw. After a few minutes, he counted 4 sea turtles and 12 jellyfish. This ratio remained constant during the remainder of his dive. Fill in the parts of the equation that models the relationship between jellyfish, and sea turtles.
Answers
Answer:
Down Bellow
Step-by-step explanation:
1 to 3
4 to 12
8 to 24
14 to 42
20 to 60
Part B
J = 3x t
Answer Prt B: 3x
Answer Part A: ^
|
The equation 3x =y models the relationship between jellyfish, and sea turtles such that the ratio of their numbers remain constant.
What is ratio?Ratio is the relationship between two numbers given by a quotient
If the ratio of two numbers x and y is x/y then the fraction x/y gives that what parts x is of y .
Given that there are 4 sea turtle and 12 jellyfish in the sea when Alex counted the number.
Ratio of number of sea turtle to number of jellyfish = 4/12 = 1/3
Let at any time the number of sea turtles be x and number of jellyfish be y
Then ratio of number of sea turtles to jellyfish = x / y
Given that this ratio remained constant during the remainder of his dive,
∴ x/y = 1/3
Cross multiply
⇒ 3x = y
The equation that models the relationship between jellyfish, and sea turtles is 3x =y
Also, learn more about ratio from the link below:
https://brainly.com/question/13419413
#SPJ2
-Answer Quickly-
Find the equation of the line.
Use exact numbers.
Answers
Answer:
y=3x+3
Step-by-step explanation:
i think if not im so sorry
-5a + 15/2a - 25 = 53.2 + 21.8
Answers
Answer:
a= 40
Step-by-step explanation:
-5a + 7.5a - 25 = 53.2 + 21.8
add like terms on both sides: 2.5a - 25 = 75
add 25 on both sides: 2.5a = 100
divide both sides by 2.5: a = 40
Answer:
a = 40
Step-by-step explanation:
-5a + 15/2a - 25 = 53.2 + 21.8: Add 25 to Isolate variable
-5a + 15/2a = 53.2 + 21.8 + 25: Combine Like Terms and create simmilar terms
-10/2a + 15/2a = 100: CLM again
5/2a = 100: multiply both sides by inverse of 5/2 to isolate variable
a = 40
What is the solution to this inequality?
15 + x <24
A. X>9
B. X<39
C. x>39
D. X<9
Answers
Answer:
D. X<9
Step-by-step explanation:
Move all terms not containing x to the right side of the inequality.
Answer:
Is the solution of the a inequality
D. x<9
At Sascha's Salad Bar, customers make their own salads and pay by the ounce. Jenny paid $6.16 for a 22-ounce salad. How much would a 16-ounce salad cost?
Answers
Answer:
I think it is 4.48.
Explain:
6.16/22 is 0.28 Then 0.28 times 16 is 4.48.
Can I get a Brainliest?
what is the answer in 4x2 + 32xy?
Answers
Answer:
The answer is 8⋅(4xy+1)
what is the volume of the rectangular prism?
Answers
Answer:
15
Step-by-step explanation:
i did maths
Give the slope of the graph and the unit rate. Express your answers as simplified fractions, if necessary.
Jorge: 7 miles every 9 hours
Answers
Answer:
.77
Step-by-step explanation:
7/9
If a ∥ b and m∠1 = 65°, what is m∠2?
Answers
Answer:
please add the image ........
Answer:
figure please ...........
find the inverse of f(x)= 5/6x +10
Answers
Answer:
f − 1 (x ) = x/6 + 5/ 6
Step-by-step explanation:
if she had a child when she was 14 now her son is 21 how old is she now
Answers
Answer:
35
Step-by-step explanation:
21+14=35