Answer:
There must be somehting is the soil or in the water used for the plants
Step-by-step explanation:
help please
Manuel ate [tex]\frac{1}{3}[/tex] of crakers on a plate. His brother ate [tex]\frac{1}{4}[/tex] of crackers. There were 5 crackers left on the plate. How many crackers were there, to begin with?
PLZ HELP MEEEEE
A quart of water weighs about 2.09 pounds. What is the approximate weight of 15.5 quarts of water?
20 Pointssssss
answer 32.395 pounds so 14.5 quarrs is 32.395 pounds
The approximate weight of 15.5 quarts of water will be 32.395 pounds.
What is an expression?The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
Given that a quart of water weighs about 2.09 pounds. The weight of the 15.5 quarts of water will be:-
1 quart = 2.09 pounds
15.5 quarts = 15.5 x2.09
15.5 quarts = 39.395 pounds
Therefore, the approximate weight of 15.5 quarts of water will be 32.395 pounds.
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Look at this function: x y −12 −8 −8 −6 −4 −4 0 −2 Mina said that the function is linear. Jenna said that the function is nonlinear. Which of the following explains who is correct?
Mina, because for every 2-unit increase in x, there is an increase in y by 4
Mina, because for every 4-unit increase in x, there is an increase in y by 2
Jenna, because the point (0, −2) does not lie on the straight line that contains the other points
Jenna, because the point (−12, −8) does not lie on the straight line that contains the other points
C. Because (0,-2) has a y that is 4 greater but the x is 4 greater and everything else is x+4 y+2
The graph is nonlinear, the correct option is, "Jenna, because the point (0, −2) does not lie on the straight line that contains the other points".
What is linear and nonlinear function?A linear function gives a graph that is a straight line. On the contrary, a nonlinear function gives a graph that is not a line.
Given are coordinates, (x, y) = (−12, −8), (−8, −6), (−4, −4) and (0, −2)
The graph of these coordinates is not linear, because (0,-2) has a y that is 4 greater and the x is also 4 greater and other points are (x+4, y+2)
Hence, the correct option is "Jenna, because the point (0, −2) does not lie on the straight line that contains the other points".
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I need help ASAP T^T
I will give brainliest to the correct answer!!
8. Conduction. (Conduction is the transfer of heat that happens when particles collide with each other. It can happen in solids, liquids, and gases.)
Before the pan is placed on the burner, its particles are moving at the same average speed. The whole pan is at the same temperature. The hot burner is at a much higher temperature. In other words, the particles that make up the burner are moving at a greater average speed and therefore have greater thermal energy.
8b. Convection. During convection, however, the particles themselves move. This happens only in liquids and gases because the particles in solids are stuck in place and cannot move.
Answer:
8. Conduction happens it transfers the heat when particles collide with each other. Before the pan is placed on the burner, its particles are moving at the same average speed. The whole pan is at the same temperature. The hot burner is at a much higher temperature, than the pan which causes the particles to move at a uneven speed.
8 b. Convection. During convection, the particles move. This happens only to liquids and gases particles because in solid objects the particles get stuck which doesn’t allow them to move around.
Step-by-step explanation:
Draw and label a coordinate plane, including the four quadrants and the positive or negative values of x and y in each quadrant. pls help
Answer:
the answer is c
Step-by-step explanation:
9m + 5 = 5 Please Answer Correctly.
Answer:
14m
Step-by-step explanation:
Select the correct answer from each drop-down menu. Wayne and Winston collect old coins. Winston has 8 fewer coins than Wayne has. If you add 4 times the number of coins Wayne has and 3 times the number of coins Winston has, the sum is 375. This system of linear equations relates the number of coins Wayne has (x) and the number of coins Winston has (y). y = x − 8 4x + 3y = 375 The best method to solve this system of equations is . Wayne has coins, and Winston has coins.
Answer:
is it timetable just wanna know an i help
Step-by-step explanation:
What is 7 3/4 + 1 3/8?
Answer: 9.125
Step-by-step explanation:
hope this helped :)
another question math
What is the rate of change?
Answer:
2
Step-by-step explanation:
Trust me on this one......
Answer:
it is non portional
Step-by-step explanation:
What is the sum of 4 1/12 + (-5 1/3)?
4 1/12 + (-5 1/3)=
-1 1/4Eliminate the negative and change the operation.
=4 1/12 − 5 1/3
Rewrite your equation with the parts separated.
=4 + 1 1/2 − 5 − 1/3
Solve the whole numbers.
4−5= −1
Solve the fractions.
1 1/2 − 1/3=?
Find the LCD of 1/12 and 1/3 and rewrite to solve the equivalent fractions. (Least Common Denominator)
LCD = 12
1 1/2 − 4 1/2= −3 1/2
Reduce the fraction, 3/12.
−3 1/2 = −1/4
Combine the whole and fraction.
−1 − 1/4= −1 and 1/4
I hope this helped!!! :))
a collection of coins consist of nickels, dimes, and quarters. there are 3 fewer quarters than nickels and six more dimes than quarters. how many of each kind of coin is in the collection if the total value of the collection is $4.35?
Using a system of equations, there are 9, 12 and 15 quarters, nickels and dimes respectively.
Creating a system of equations thus :
n + d + q = 36 - - - (1)n = q + 3 - - - (2).d = q + 6 - - - (3)Substitute for n and q
(q+3) + (q+6) + q = 36
3q + 9 = 36
3q = 36 - 9
q = 27 ÷ 3
q = 9 quarters
n = 9 + 3 = 12 nickels
d = 9 + 6 = 15 dimes
Hence, there are 9, 12 and 15 quarters, nickels and dimes respectively.
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Simplify 6(x - 3) - 4(x + 1)
2x - 22
2x - 14
2x - 2
Answer:
2x - 22
General Formulas and Concepts:
Pre-Algebra
Distributive PropertyAlgebra I
Combining Like TermsStep-by-step explanation:
Step 1: Define
6(x - 3) - 4(x + 1)
Step 2: Simplify
Distribute: 6x - 18 - 4x - 4Combine like terms (x): 2x - 18 - 4Combine like terms (Z): 2x - 22An art class is making a mural for their school which has a triangle drawn in the middle. The length of the bottom of the triangle is x. Another side is 14 more than two times the length of the bottom of the triangle. The last side is 10 more than the bottom of the triangle. Write and simplify an expression for the perimeter of the triangle.
What is the expression for the perimeter of the triangle? Show your Work.
Lorenzo wants to buy a guitar. The original price is $70. What is the sale price?
Answer:
35 dollars
Step-by-step explanation:
50% of $70 is $35
Draw and label a coordinate plane, including the four quadrants and the positive or negative values of x and y in each quadrant.
Answer:
It is potatoman.
Will give brainliest to whoever gets all 3 right, no guessing please because my grade is depending on this.
Write an algebraic expression for
three more than twice the square of six
Answer:
2·6² + 3
Step-by-step explanation:
all operations mentioned in the sentence are in the expression above.
Answer:
2 x 36 + 3 or 2 x [tex]6^{2} +3[/tex]
Step-by-step explanation:
Three more must mean + 3.
The square of six is 36.
Twice the square of six is 36 times 2.
2 x 36 + 3 = 75
Hope this helps!
Help please. I will give a Brainliest when i get the test answers back.
Answer:
You got #1 right
And I dont feel like doing 2 -_-
Step-by-step explanation:
which of the following statements about the points (-4,6) and (4,-6) are true
Answer:
c
Step-by-step explanation:
Please answer right its very important!
Answer:
- 37/100
Step-by-step explanation:
Since it's not a whole number it is over 100.
I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!
Answer:
37/100
Step-by-step explanation: If you are trying to convert 0.37 then it is 37/100
a. -3/2
b. 3/2
c. 2/3
d. -2/3
Answer:
d. -2/3
Step-by-step explanation:
To find the slope of a line, you need to find the [tex]\frac{rise}{run}[/tex] between two points.
[tex]\frac{rise}{run}[/tex] = [tex]\frac{-1-3}{6-0}[/tex]
= [tex]\frac{-4}{6}[/tex]
= -[tex]\frac{2}{3}[/tex]
= -2/3
Pls help ill give brainliest
ANSWER : m=2/3
m= 1
mark me brainleist
m = 2
I think
It might not be..
I'm not vry
smart
so..
Simplify:
2.4 + 8.4q – 0.3q – 7.9
A. 8.1q + 5.5
B. –8.1q – 5.5
C. 8.1q – 5.5
D. –8.1q + 5.5
Answer:
C
Step-by-step explanation:
not really an explanation just do the subtraction and addition from left to right
Pls help me I am confused
Answer:
[tex]\huge\boxed{A.\ \dfrac{565}{182}}[/tex]
Step-by-step explanation:
[tex]\dfrac{8}{7}-(5x-3)=\dfrac{1}{5}x-12\\\\\dfrac{8}{7}-5x+3=\dfrac{1}{5}x-12\qquad|\text{multiply both sides by 35}\\\\35\cdot\dfrac{8}{7}-35\cdot5x+35\cdot3=35\cdot\dfrac{1}{5}x-35\cdot12\qquad|\text{simplify}\\\\5\cdot8-175x+105=7\cdot x-420\\\\40-175x+105=7x-420\\\\-175x+(40+105)=7x-420\\\\-175x+145=7x-420\qquad|\text{subtract 145 from both sides}\\\\-175x=7x-565\qquad|\text{subtract }7x\ \text{from both sides}\\\\-182x=-565\qquad|\text{divide both sides by (-182)}\\\\x=\dfrac{565}{182}[/tex]
Answer:
A
Step-by-step explanation:
in a 3 digit number, the hundreds digit is four more than the units digit, and the tens digit is 3 less than the sum of the other two digits.if the sum of all three digits in the number is 17, find the three digits, than the number.
Answer: The number is 480.
Step-by-step explanation:
The question states that in a 3 digit number, the hundreds digit is 4 more than the units digit and the tens digit is twice the hundreds digit.
Answer:
480
Step-by-step explanation:
Which of the following numbers is irrational?
negative 9 over 5, square root of 5, 7 over 3, square root of 9
negative 9 over 5
square root of 5
7 over 3
square root of 9
Order the following values from least to greatest: 1/8, 1.125, and 2/5%.
Explain how you arrived at your answer.
Answer:
2/5% 1/8 1.125
Step-by-step explanation:
prove me wrong
Answer:
2/5%, 1/8, 1.125
Step-by-step explanation:
1/8 in a decimal would be 0.125
2/5% in a decimal would be 0.004
How many solutions does the equation 10x – 23 = 29 – 3x have?
infinitely many
One
No solution
Between 500 and 1,000
Answer:
one answer
Step-by-step explanation:
What is the sum of 7 2/3 + 5 1/3?
Answer:
7 2/3 + 5 1/3 = 13
How to do it:
First, you add 2/3 to 1/3 which is 1.
Then you add 7 and 5 which is 12.
And finally, you add the 1 to the 12 which is 13.