Answer:
X,2,3
Step-by-step explanation:
LEARN THIS PLZ
Answer:
Step-by-step explanation:
Reflect over Ox axis , then translate x+6 , y-1
Sarah has 8 cups of canned tuna for making tuna salad sandwiches. She uses 1/2 of a cup of canned tuna in each sandwich. what is greatest number of sandwiches she can make using 8 cups of canned tuna?
A. 1/8 B.2 C.1/16 D.16 please let me know thank you for your help!
The greatest number of sandwiches she can make using 8 cups of canned tuna is D...16 sandwiches.
In Megan's class, 4/7 of the students are girls. Of the girls, 2/3 participate in sports. What fraction of Megan's class are girls who participate in sports? (Write your answer as a fraction.)
Answer:
Step-by-step explanation:
X = the number of students in Megan's class
4/7 X = the number of girls in the class (G)
4/7 * 2/3 = the number of girls in the class who participate in sports
4/7 * 2/3 = 8/21 of girls in Megan's class participate in sports
Identify the property illustrated by 3x + 4 = 4 + 3x
Answer:
All real numbers are solutions
Step-by-step explanation:
The ratio table below shows the relationship between cups of sauce and servings of spaghetti. Spaghetti Cups of sauce Servings 1 2 2 4 ? 8 10 20 How many cups of sauce are needed for 8 servings of spaghetti? 3 4 6 8
Answer:
B. 4
Step-by-step explanation:
preform the indicated opperation 5 1/6 - -2 2/3
Answer:
7 5/6
Step-by-step explanation:
Since you're a subtracting a negative, ti cancels each other out and ends up in addition. So it's 5 1/6+2 2/3. And to add fractions the denominators must be the same.
Thus, you multiple 2/3 * 2= 4/6. So 5+2=7.
And 1/6+4/6=5/6.
Therefore the answers is 7 5/6.
Solve for C please help me if the answer is correct I will mark you as the best answer!?!!!?!!
Answer:
Option 1
Step-by-step explanation:
When you move the a2-2b to the other side of the equation, their signs change too.
Answer:
option 1 is correct..
Hope it helps
sarah is drawing a parallelogram abcd on a coordinate plane. the parallelogram has the coordinates A(-7,5) B(6,5) and D(-9,-2). which of the following coordinates should sarah use for point c?
A. (6,-3)
B. (4,-5)
C. (4,-2)
D. (6,3)
Answer:
(4,-2)
Step-by-step explanation:
Okay, I figured out the answer...
You need to use the [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{2}}[/tex] formula.
We know that AB is parallel to CD....(so whatever answer ad is, then cd will have that same answer).
We also know that AD is parallel to BC...(so whatever answer ad is, then bc will be the same).
So we need to find AB, CD, AD, BC. We have to do CD and BC later because we don't have the c.
Find AB: [tex]\frac{5-5}{6-(-7)}[/tex]= [tex]\frac{0}{13}[/tex]= 0
Find AD: [tex]\frac{-2-5}{-9-(-7)}[/tex] = [tex]\frac{-7}{-2}[/tex]
So now that we have the basic ones, we know that AB is parallel to CD. Therefore CD should have the same slope of 0/13 or 0. SO we need to find numbers that combine with the x and y of AB. When they do combine, they should give a fraction of 0/13.
Find CD: [tex]\frac{-2+2}{-9-4}[/tex] ( we already had the -2...what number adds to -2 to make it zero?...positive 2.....Then, we already had -9 from the D coordinates. So what # adds/subs to -9 to make it 13 or -13...well 4 does. Remember to put the correct signs (-+) in the equation. Our answer is 4,-2). If we had to use positive two, then we take the opposite for our answer. We used -4, so we take the opposite for our answer. Then later on, you can plug in (4,-2) into BC to see if you were to get the slope of -7/-2. which you do.
How do i solve this for g(-3)?
Answer: g(-3) is 9 .
Step-by-step explanation:
So there are two functions and the first function says that to get the solution x has to be greater than 4 and -3 which is the input is not greater than 4 so you can't use that function to solve for g(-3).
using the second function , it says that x has to be less or equal to 4. And -3 is indeed less than 4 so you have to use the second function to solve for g(-3)
g(x) = -2x + 3 Input -3 and solve
g(-3) = -2(-3) + 3
g(-3) = 6 + 3
g(-3) = 9
1.
Next
Expressions: Mastery Test
Select the correct answer from each drop-down menu.
Use the given expression to complete the statements.
58 - 8/3y + 13) - 1
In the first term, 5 is a
In the second term (3y + 13) is a
In the third term. -1 is a
Reset
Next
Complete question :
Select the correct answer from each drop-down menu.
Use the given expression to complete the statements.
5x - 8(3y + 13) - 1
In the first term, 5 is a
In the second term (3y + 13) is a
In the third term. -1 is a
Answer:
Kindly check explanation
Step-by-step explanation:
Given the expression : 5x - 8(3y + 13) - 1
In the first term :
5 a Coefficient, which is the numerical value which exists before and multiplying a variable usually in an algebraic expression. Hence since 5 exists before the variable x, then 5 is the Coefficient of x.
(3y + 13) is a factor in the expression 8(3y + 13), it was used to get a simplified form of the initial expression 24y + 104
-1 is a constant term in the algebraic expression as it has no variable attached to it
Given expression to complete the statements.
5x - 8(3y + 13) - 1Given the expression : 5x - 8(3y + 13) - 1
In the first term, 5 is a Coefficient, which is the numerical value that exists before and multiplying a variable usually in an algebraic expression.(3y + 13) is a factor in the expression 8(3y + 13), it was used to get a simplified form of the initial expression 24y + 104-1 is a constant term in the algebraic expression as it has no variable attached to it.Learn more on expression and coefficient here: https://brainly.com/question/17673900
What is the value of 1-44|?
Answer:It would be positive 44
Step-by-step explanation:
Answer:
-43
Step-by-step explanation:
Find the value of (x) 2x + 2(-3x-5)=26
Answer:
x = -9
Step-by-step explanation:
Solve for x:
2 (-3 x - 5) + 2 x = 26
2 (-3 x - 5) = -6 x - 10:
2 x + -6 x - 10 = 26
2 x - 6 x = -4 x:
-4 x - 10 = 26
Add 10 to both sides:
(10 - 10) - 4 x = 10 + 26
10 - 10 = 0:
-4 x = 26 + 10
26 + 10 = 36:
-4 x = 36
Divide both sides of -4 x = 36 by -4:
(-4 x)/(-4) = 36/(-4)
(-4)/(-4) = 1:
x = 36/(-4)
The gcd of 36 and -4 is 4, so 36/(-4) = (4×9)/(4 (-1)) = 4/4×9/(-1) = 9/(-1):
x = 9/(-1)
Multiply numerator and denominator of 9/(-1) by -1:
Answer: x = -9
If 10% of * =3, find 20% of *
Answer:
6
Step-by-step explanation:
if the 10% is equal to 3 then 20% is
10/3 = 20/x cross multiply
60 = 10x
6 = x
Answer:
6
Step-by-step explanation:
I think the answer is 6 because if 10%=3 and 10 is half of 20, then 3 is going to be half of 6.
Hope this helps!
1. How do you identify the terms in an expression? 2. How do you determine the coefficient of a term if you don’t see a number in the term?
A term is an expression is a set of constants, variables, and exponents, while the coefficient of a term is the numerical value present in the term.
What is an Expression?In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.
A term in an expression is a set of constant or numerical values, variables, and exponents. Each term of an expression is differentiated from others by a mathematical operation. For example, in the expression 2x²+6x-5, 2x², 6x, and -5 all three are terms and it is differentiated from others by the '+' and '-' operators.
The coefficient of a term is the numerical value present in the term. Let's understand this with the similar example above.
In term 2x², 2 is the coefficient.
In term 6x, 6 is the coefficient.
Hence, a term is an expression is a set of constants, variables, and exponents, while the coefficient of a term is the numerical value present in the term.
Learn more about Expression here:
https://brainly.com/question/13947055
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x + 27 = 93
what does x =
Answer:
x=66
hope this helped :)
Hello i am a troll >:)
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I need help on math problem ASAP giving brainlist
Answer:
i'm pretty sure its improper.
Step-by-step explanation:
:) I really hope this helps
What is the value of x in the equation - x - y = 30, when y = 15?
Answer:
X is 45
X-15=30
X=30+15
X=45
Step-by-step explanation:
i hope that hepled :)
Answer:
-15-y=30
Step-by-step explanation:
Problem is in the picture. HELP asap please!! I’m so confused
Answer:
A 22w = 1540
B Width = 70 feet
Length = 700 feet.
Step-by-step explanation:
A. If the width is w then the length is 10w.
Perimeter = 2* (length + width) so
2(10w + w) = 1540
22w = 1540.
B. 22w = 1540
w = 1540 / 22
w = 70 feet.
l = 70 * 10 = 700. feet.
The two lines shown intersect at the point (a,b). Find ab. Each unit square in the grid represents a distance of 1.
Answer:
(9/5, 8/5)
Step-by-step explanation:
First you want to find the equations of the lines. One line is y = 2x - 2 and the other line is y = 1/3x + 1. Then you want to find the x and y that both work in the two equations.
y = 2x - 2
y = 1/3x + 1
Then you do 2x - 2 = 1/3x + 1
Then you do some maths and you get 9/5, and 8/5
Please help I will be very grateful for this. pls also explain it will really help.
Assuming the events "baby is a boy" and "baby has blue eyes" are independent, we simply multiply the given fractions to get (1/2)*(1/4) = 1/8
16 – 7 + 22–12 + 18-9
Answer:
16 - 7 + 22 - 12 + 18 - 9 = 28
Hope it helps :)
what is the value of x in the equation 2x + 5 = 21
Answer:
x=8
Step-by-step explanation:
2x + 5 = 21
Subtract 5 from each side
2x+5-5 = 21-5
2x= 16
Divide each side by 2
2x/2 = 16/2
x = 8
Answer:8
Step-by-step explanation:
2 times eight plus five is 21
two x squared + 5 square root of x+2
Answer:
2x²+5[tex]\sqrt{x+2}[/tex]
Step-by-step explanation:
Marli worked 37 hours this week.
She earned $15 per hour. She spent $62 on a
birthday gift for her sister. How much money
does Marli have left?
Answer:492
Step-by-step explanation:
2x-3y=15 solve and show steps please!!
Help!!! Help please! Any help is appreciated
Answer:
infinity
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
Infinity and beyondddd
describe how you can tell by lookin at a graph of a function which variable is the input variable and which is the output variable
Answer:
The output variable will be on the y-axis, the input variable will be on the x-axis.
Step-by-step explanation:
To create a function, we must an equation in the form of
[tex]Y(x) = kx + b[/tex]
The x-axis of a graph will be what we change in the function. We will get a certain value ([tex]Y(x)[/tex]) that changes when the right side of the function changes. This means that the input of the function will be [tex]x[/tex].
The y-axis of a graph will be what the x-axis makes. In this case, it's [tex]Y(x)[/tex]. This is the output of the graph after given the input. This means the output is [tex]Y(x)[/tex].
Hope this helped!
branlet will be marked so help out all my gemstones
Answer:
B is the right answer.
Step-by-step explanation:
56 + 0.08x = 164
0.08x = 164 - 56
0.08x = 108
0.08x/0.08 = 108/0.08
x = 1,350
To confirm that:
56 + 0.08x
56 + 0.08(1,350)
56 + 108
= 164
164 is the answer.
Rename 1\10 and 1\4 using the least common denominator.
Answer:
1/20
Step-by-step explanation:
10 x 2 = 20
4 x 5 = 20
the both have 20 and it's the first they have in common so that's the common denominator
2/20 , 5/ 20 are the renamed denominators. Find calculations below
Find the renamed fractions
Information we have
Fractions = [tex]1/10 , 1 / 4[/tex]
As LCM ie least common multiple of denominators 10 & 4 = 20
So, multiplying numerator & denominator of [tex]1 / 10[/tex] with 2, we get
[tex]( 1 X 2 ) / ( 10 X 2 ) = 2 / 20[/tex]
Similarly, multiplying numerator & denominator of [tex]1 / 4[/tex] with 5, we get
[tex]( 1 X 5 ) / ( 4 X 5 ) = 5 / 20[/tex]
Hence, renamed fractions with common denominators are [tex]2 / 20 , 5 / 20[/tex]
To learn more about Fractions, refer https://brainly.com/question/10354322?referrer=searchResults
midpoint of AB with A(-3, 5) and B(1, 7).
Answer:
(- 1, 6 )
Step-by-step explanation:
Given endpoints (x₁, y₁ ) and (x₂, y₂ ) then the midpoint is
[ [tex]\frac{1}{2}[/tex] (x₁ + x₂ ), [tex]\frac{1}{2}[/tex] (y₁ + y₂ ) ]
Here (x₁, y₁ ) = A(- 3, 5) and (x₂, y₂ ) = B(1, 7) , thus
midpoint = [ [tex]\frac{1}{2}[/tex] (- 3 + 1 ), [tex]\frac{1}{2}[/tex] (5 + 7) ] = (- 1, 6 )