Answers
Answer:
choice 2) 21x^3 - 12x^2y^4
Step-by-step explanation:
3x^2(7x - 4y^4) = 21x^3 - 12x^2y^4
Related Questions
April decided to purchase
Answers
Answer:
milk?
Step-by-step explanation:
Plz help meh
A creature on the moon throws a rock off a cliff. The height of the rock above the surface of the moon, in meters, t seconds after it is thrown is given by h(t) = -t^2 + 8t + 10. When does the rock hit the surface of the moon?
Plz give step by step solution.
Answers
Answer:
Step-by-step explanation:
The rock will hit the surface when its height equals zero.
t^2-8t-10=0
t^2-8t=10
t^2-8t+16=10+16
(t-4)^2=26
t-4=+(26^(1/2))
t=4+(26^(1/2))
t=9.1s
6 + (9 − 1) 2 ÷ 4
the 2 is an exponent
Answers
______________[
Hello please help me
Answers
Answer:
A
Step-by-step explanation:
its D option..........
Match each statement (term) with its value in relation to 0 (definition).
Match Term Definition
A building is 38 feet tall. A) 2.7
The scuba diver was 38 feet below sea level. B) −38
The basement is 8.3 feet below ground. C) 38
Oliver owes his sister $27. D) –27
Erica jumped 2.7 feet above ground. E) –8.3
Match them
for example: A C D B (not the answer just an example)
Answers
A number is chosen at random from 1 to 50. Find the probability of selecting numbers greater than 30 and less than 36
Answers
Answer:
10%
Step-by-step explanation:
it will be the numbers 31, 32, 33, 34, 35.
5 numbers in 50 choices gives you 10%
In Jamie's pocket there are 45 coins.
The coins are either dimes or nickels.
The ratio of dimes to nickels is 2 : 3.
How many dimes does Jamie have?
dimes.
Jamie has
Answers
2 :3
Add them together to get the total which = 5
5 = 45
2 ?
= 18
No of dimes is 18
Answer:18
Step-by-step explanation: 45 ÷ 5 = 9
9 × 3 = 27
9 × 2 = 18
18:27
He has 18 dimes.
Identify the graphed linear equation.
Y= 1/4x + 5
Y= 1/4x -5
Y= 1/4x + 5/2
Y= 1/4x -5/2
Answers
Answer:
Y=1/4x-5/2
Step-by-step explanation:
The slope is rise/run or 1/4 in this case. The y-intercept is clearly located at -2.5, or -5/2.
-4/11 y = -16/33 Helppp its Equations with Rational Coefficients!!
Answers
Divide both sides by -4/11.
-11 x -16 = 4/3 :)
4. 33
Hola me pueden ayudar doy más puntos
Answers
Aver si te ayuda
Answer:
A. -5. B) 4. C) 2. D) -7 e) -3 f)-5 g) -3 h) -2 i) -5 j) -5 k) -3 L) -6 m) -1 n)-10 o) 10 p)-10
q) 4 r) 2 S) 0 t) -7 u) -13
Step-by-step explanation:
Please really need help on this please
Answers
Piet Mondrian, a Dutch artist, painted images of rectangles and squares. The image shown is an example of art similar to Mondrian's art. L. What is the ratio of orange rectangles to green rectangles?
Answers
I love anime
Step-by-step explanation:u
Evaluate using the desmos calculator. Enter your answer as a fraction.
2h - (2/5)^2 divided by h • 3h ; given h = 1/2
Answers
9514 1404 393
Answer:
28/25
Step-by-step explanation:
See the attached. This is a fairly straightforward process. Desmos offers numerous helps for entry of expressions or functions.
Your result is 28/25.
if the temperature fell 2 degrees for 8 days in a row, which expression would best represent this situation
Answers
Answer:
C
Step-by-step explanation:
Answer:
I think C. -2×8
Step-by-step explanation:
bc for 8 days it is going down 2 degrees
Emily and Andy each go to a hardware store to buy wire. The table shows the relationship between the cost and the length of wire.
Emily needs 21 feet of wire. How much will she spend on wire?
Answers
Answer:
630 dollars is the answer
Answer:
15.12
Step-by-step explanation:
you multiply 120 by 3
PLS PLS PLS PLS HELPPPP
Answers
Answer:
A and C are correct.
7% tax = 1.07x of the original price.
Hope this helps!
True or false? Rational numbers can also be integers.
Answers
Answer:
True
Step-by-step explanation:
I need help with this I put this out 3 times I need help
Answers
What is a row?
Assuming that boy and girl babies are equally likely, what would be Kathy's probability of having if she were to have four children altogether?
Answers
Missing number for equivalent fraction 11/2=33/?
Answers
Answer:
6
Step-by-step explanation:
the quotion of a number and 5 is eqaul to -7. what is the number?
a.-2
b.-12
c.35
d.-35
Answers
Answer:
D. - 35
Step-by-step explanation:
- 35 ÷ 5 = -7
This is the only equation in which you get the correct answer.
Hope that helped you and have a great day!
Its geometry please if you don't know it don't help please only people who are good at geometry please help
Answers
Answer:
arc AC = 122
arc ACB = 244
m<ACB = 58
Step-by-step explanation:
Let me know if you want an explanation of how I got this but here is a picture of all the angles.
What is the slope of the line that passes through the points (2, 1) and
(17, -17)? Write your answer in simplest form
Answers
Plz help I tried and got it wrong
Answers
Answer:
Height = 20 cm
Step-by-step explanation:
Given the following data;
Length = 9cm
Breadth = 9cm
Volume of rectangular prism = 1620cm³
To find the height;
The volume of a rectangular prism is given by the formula;
Volume of rectangular prism = length * breadth * height
Substituting into the equation, we have;
1620 = 9 * 9 * height
1620 = 81 * height
Height = 1620/81
Height = 20 cm
70% of the items at Flour and Fun bakery are gluten free. If there are 21 gluten-free items, how many items does Flour and Fun bakery sell?
help plz
Answers
Answer:
30
Step-by-step explanation:
21 gluten free itmes is 70 percentage of total
total is 21/0.7 = 210/7 = 30
Please really need help on this please
Answers
For every nine bags of peanuts a circus sells, they sell four boxes of popcorn. If the circus sold 225 bags of peanuts, how many boxes of popcorn did they most likely sell?
Answers
Answer:
2025
Step-by-step explanation:
2/3 of 3/5 =???........
Answers
Answer: The answer is 2/5
Step-by-step explanation:
First you turn the 3/5 to a decimal and that is 0.60 .
Then you divide .60 by 3 and that is .20 ,
then you add .20 with another .20 since its 2 thirds and then its .40 or 2/5
Three puppies weigh 1 1/16 pounds, 1 3/16 pounds, and 15/16 pound. You are carrying all three in a basket. Find the total weight of the three puppies.
Answers
Answer:
3 3/16
Step-by-step explanation:
1 1/16+1 3/16+15/16=3 3/16
The function g is defined by the following rule.
g(x)=(1/5)^x
Find g(x) for each x-value in the table.
Answers
Answer:
[tex]g(-2) = 25[/tex]
[tex]g(-1) = 5[/tex]
[tex]g(0) = 1[/tex]
[tex]g(1) = \frac{1}{5}[/tex]
Step-by-step explanation:
Given
[tex]g(x) = \frac{1}{5}^x[/tex]
Solving (a): When x = -2
This gives:
[tex]g(x) = \frac{1}{5}^{(-2)[/tex]
[tex]g(x) = \frac{1}{5}^{-2[/tex]
[tex]g(x) = 5^2[/tex]
[tex]g(-2) = 25[/tex]
Solving (b) When x = -1
This gives:
[tex]g(x) = \frac{1}{5}^{-1}[/tex]
[tex]g(-1) = 5[/tex]
When x = 0
This gives:
[tex]g(x) = \frac{1}{5}^0[/tex]
[tex]g(0) = 1[/tex]
When x = 1
This gives:
[tex]g(x) = \frac{1}{5}^1[/tex]
[tex]g(1) = \frac{1}{5}[/tex]