Given:
The expression are
(i) [tex]5x-3[/tex]
(ii) [tex]11-2y^2[/tex]
(iii) [tex]2x-1[/tex]
To find:
The terms which are not constants and their numerical coefficients.
Solution:
Constants: The terms which are free from variables.
Numerical coefficient: Number multiplied with a variable.
(i) [tex]5x-3[/tex]
Constant = -3
Term which is not constant = 5x
Numerical coefficient = 5
(ii) [tex]11-2y^2[/tex]
Constant = 11
Term which is not constant = [tex]-2y^2[/tex]
Numerical coefficient = -2
(iii) [tex]2x-1[/tex]
Constant = -1
Term which is not constant = 2x
Numerical coefficient = 2
Therefore, the terms which are not constants are [tex]5x,-2y^2,2x[/tex] respectively and their numerical coefficients are 5, -2, 2 respectively.
A fruit salad recipe calls for 2 cups of
bananas for every 3 cups of apples. If
Shannon is using 9 cups of apples to
make fruit salad for a party, how many
cups of bananas does she need? Help me
Answer:
6 cups
Step-by-step explanation:
9 / 3 = 3
3 x 2 = 6
Hope that helps!
Answer:
6 cups of bananas
Step-by-step explanation:
there are 9 cups of apples, so 3 cups of apples need to be multiplied by three. that means you have to multiply the 2 cups of bananas by three.
Write an expression showing 5 less than the number
Answer:
5 < x (number)
Step-by-step explanation:
I’ll give a Brinley start right away if you help me
Whenever he visits Hillsdale, Jason has to drive 33 miles due north from
home. Whenever he visits Arcadia, he has to drive 44 miles due east
from home. How far apart are Hillsdale and Arcadia, measured in a
straight line?
Answer:
We'll use the Pythagorean Theorem.
1.)Substitute in values from the text
33^2+44^2= X^2
2.)Add like terms
1,089+1,936= X^2
3.)Now, we have 3,025=X^2
4)55^2 = 3,025
5.)So, 55 will be your answer.
Excuse my explanation but 55 is your answer.
3(3x-6)-4(x+2) help me pleasw
Answer:
5x-26
Step-by-step explanation:
3(3x-6)-4(x+2)
Distribute the 3 and -4.
9x-18-4x-8
Combine like terms.
5x-26
Answer:
9x-18-4x-8
5x-26 ANS
Step-by-step explanation:3*3 = 9 and x is there
and - is their so - 3*6 = 18 = -18
and - is there so -4*x = -4x and + - = - so - 4*2= -8
If a triangle has sides of 6, 8, and 9, then it is call a________ triangle
Answer:
Right triangle
Step-by-step explanation:
For all values of x , x 2 + 6 x − 2 = ( x + p ) 2 + q Find the value of p and the value of q .
Answer:
p = 3 and q = 7
Step-by-step explanation:
Given the equation x^2 + 6 x − 2 = ( x + p )^2 + q we are to find the value of p and the value of q .
x^2 + 6 x − 2 = ( x + p )^2 + q
Using the completing the square method on x^2 + 6 x − 2
x^2 + 6 x − 2
= x^2+6x+ 9 - 2 + 9
= (x^2+3x+3x+9)+7
= x(x+3)+3(x+3) + 7
= (x+3)(x+3)+7
= (x+3)^2+7
Compare to the right hand side
(x+3)^2+7 = ( x + p )^2 + q
p = 3 and q = 7
[tex]f(2) + g(3)[/tex]
Answer:
Step-by-step explanation:
I am sorry but please give detailed question
HELPPPPOMOGMGOGMGOGKM PLS ANSWER THIS CORRECTLY PLZZZ THIS IS FOR A VERY IMPORTANT TEST YOUWILL GET BRAINLIEST HELP
Answer:
i cant give u the answer but here is an example hope this helps slope = "rise over run" the difference in y values divided by the difference in x values
= 6/-3 = -2 = m. It's negative because as x increases, y decreases
plug that into the point slope formula, with either point. generally use the most simple point
y-h= m(x-k) where m= -2 and (k,h) = (2,-2)
y+2 = -2(x-2)
simply if you want
Y = -2x +4 -2 = -2x +2
or
2x +y = 2
Step-by-step explanation:
Answer:
Your slope is -1
Your y inter is -3
Step-by-step explanation:
Hope this helps you :)
25 feet
6 feet
9 feet
Answer:
there is not enough info
Step-by-step explanation:
Amora bought 4 yards of fabric for $36. How much did the fabric cost per inches
Answer:
$0.25 per inch
Step-by-step explanation:
1 yard = 36 inches
So 36 times 4 is 144
36 divided by 144 is 0.25
What is the value of n when n = -4?
Answer:
what the whole question
Which graph represents x > 23
A. 23 To the right
B. 23 to the left
In a number line?
Answer:
eStep-by-step explanation:
what do you divide 14 by to get 5?
Answer:
70
Step-by-step explanation:
What is the data correlation in the scatter plot below?
Negative
No correlation
Positive
David rents DVDs from a company that charges a $7.00 monthly fee and $1.50 for each DVD rental. He ends up paying $20.50 for the month of June. The equation 1.5 x + 7 =
20.5 represents this situation. Solve this equation for x. Type in the NUMBER answer in the text box.
Do u have a screenshot
Step-by-step explanation:
−1/5(x−4)=−2
Solve for x
the answer would be x = 14
how many whole numbers are between 39/7 and 44/3
Answer:
6
Step-by-step explanation:
6
3a-2a²-1) -(-2a²-2a²+1
Answer:
2a²+3a-2
Step-by-step explanation:
(3a-2a²-1)-(-2a²-2a²+1)
3a-2a²-1+2a²+2a²-1
2a²+3a-2
Answer:
if you are simplifying the answer is -2a^2 + 3a-1
Step-by-step explanation:
A refrigerator costs $429 to buy and its label says that estimated energy costs are $43 per year. Another brand costs $399, but its energy costs are $48 per year. If x is the years of ownership and y is the total dollars spent, write the ordered pair (x,y) that shows at what point the owner would have spent the same amount of money on either brand.
Answer:
(6, 687)
Step-by-step explanation:
What is 2/4 as a decimal and percent
Answer:
0.5 is 2/4 as a decimal and 50% is 2/4 as a percent
Answer please.....
Thanks!!!!
Given a point translated from A(1,2) to B(4,4). If a point C at (0,0) is translated in the same way, what will be its new endpoints?
A.(−3,−2)
B.(3,2)
C.(2,2)
D.(3,3)
Answer:
B.(3,2)
Step-by-step explanation:
Point translated from A(1,2) to B(4,4).
This means that for x, we add 3 units(4 - 1 = 3), while for y, we add two units(4 - 2 = 2).
If a point C at (0,0) is translated in the same way, what will be its new endpoints?
0 + 3 = 3
0 + 2 = 2
So
B.(3,2)
helopppppppppppp meeeeeeee
Answer:
A. Sam owes his dad $12.50
Step-by-step explanation:
Because the two numbers are negatives, it represents that he is in a negative balance meaning that he owes someone the money. Then if you do the basic math, -2.5 - 10 = -12.50.
Answer:
The answer would be B
Step-by-step explanation:
its B becasue its the only explanation that makes sense
P.S I actually know the other questions don't make sense
Your welcome!
16. In the expression a+2a-12c^2, a, 2b, and -12c2 are examples of
O operations.
O terms.
Olike terms.
O equations.
Answer:
Terms
Step-by-step explanation:
Any expression is formed of terms separated by addition or subtraction.
A term can be a number, a variable or the product of multiplying a number and a variable.
Now, the given expression is:
a + 2b + 12c^2
This expression has three terms all separated by addition. These terms are:
a : which is only a variable
2b : which is the product of a number and a variable
12c^2 : which is the product of a number and a variable
Hope this helps :)
If x=5 then what is 3x+(2-4x). P.S. standard form
Answer:
-3
Step-by-step explanation:
3x+(2-4x)
3*5+(2-4*5)
3*5+(2-20)
3*5+(-18)
3*5-18
15-18
-3
PLS I NEED HELP! Which graph grows the fastest as x gets larger?
A. y = 3^x
B. y = 5^x
C. y = 4^x
D. y = 2^x
Answer:
y=5^x
Step-by-step explanation:
5 to whatever power will always be larger than 4, 3, or 2.
For example:
3 squared = 9
5 squared = 25
4 squared = 16
2 squared = 4
25 is greater than 9, 16, and 4
10)
Which set of numbers is NOT in the solution set of the inequality x > 17?
A
(14, 15, 18, 25, 29)
B)
(18.21, 25, 27, 33)
D
(29.32, 35.40.55)
Answer:
a
Step-by-step explanation:
numbers all have to be greater than 17. 14 and 15 are both less than
Hope pays $126 for 6 theater tickets. How much would 14 theater tickets cost?
Answer:
294
Step-by-step explanation:
126 / 6 = 21
21 x 14 = 294
What is the surface area of this triangular prism?
640 square centimeters
672 square centimeters
960 square centimeters
800 square centimeters
Answer:
for triangular prism: 672
for picture: 24
Step-by-step explanation:
Approximately how much
would an item cost in 2000 if it
cost $100 in 1990? Round
your answer to the nearest
cent.
Answer:
I believe the 100 dollars in 1990 would be worth 131.75 dollars in the 2000's