9514 1404 393
Answer:
1.6n -4p +3
Step-by-step explanation:
Distributing the minus sign changes the signs of all the terms inside parentheses.
-(4p-3) = -4p +3
When that is added to 1.6n, the entire expression is ...
1.6n -4p +3
8 1/4 pounds of flour are used to make 4 1/8 papier-mâché pasta recipe how much flour is used in one recipe
Answer:
1/6
Step-by-step explanation:
ive seen that question b4
2 pounds of flour are required to make 1 recipe, as of the given condition.
Given that
8 1/4 pounds of flour are used to make 4 1/8 paper-mâché pasta recipe how much flour is used in one recipe is to be determined.
The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
Here,
Flour = 8 1/4
Flour = 8.25 pounds
The proportion of the recipe made corresponding to 8.25 pounds of flour = 4.125
Now,
For 1 recipe = 8.25 / 4.125 = 2 pounds of flour are needed.
Thus, 2 pounds of flour are required to make 1 recipe, as of the given condition.
Learn more about simplification here:
https://brainly.com/question/12501526
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Which points can be used to create a line with a zero slope through (3,-2)
Answer:
(0-2) point can be use to create a line
Answer:
Step-by-step explanation:
line on x-axis or parallel to x-axis has slope=0
so (-5,-2),(6,-2)(-3,-2),(0,-2)
all these points lie on the line y=0x-2
or y=-2
A store orders 22 boxes of light bulbs. Each box has 148 bulbs.
Which is the best estimate of the total number of bulbs the store orders?
Answer:
3,256bulbs
Step-by-step explanation:
A pizza contains 780 calories and serves two people. How many calories are in a serving?
Answer:
390 calories
Step-by-step explanation:
Explain how you can use a model to find 6 x 17
Answer:you can draw 6 boxes and boxes and fill it out like this:
Step-by-step explanation:
not really a great idea
what do you think about stereotypes?
Answer:
there mean
Step-by-step explanation:
Answer:
Depends on the kind of stereotype, but if you're talking about the concept of stereotypes in general...
Step-by-step explanation:
I don't like stereotypes. Not the people themselves though, if that makes sense. Sorry, i'm not that good at explaining this kind of stuff.
A roller coaster travels at a constant rate. If the roller coaster travels a total of 2,070 meters in 30 seconds, how many meters does the roller coaster travel in 1 second?
Answer:
I am pretty sure it is 69 meters per 1 second
Step-by-step explanation:
Because you divide 2070 with 30 and you get 69.
Answer:
69
Step-by-step explanation:
To do this question, you have to do 2,070 divided by 30 so your answer would be 69
Write the slope-intercept form of the equation
2x-3y+36=0
Answer:
y= -2/3x - 12
Step-by-step explanation:
slope intercept form is y=mx+b
so you need to solve the equation for y
The sum of two consecutive numbers is 175. Find the numbers. Write your answer as two numbers separated by a comma
In a theme park the roller coaster is six times more popular than the big swingboat. How would you write this as a ratio?
A) 1:6 B) 6:1 C) 6:6
Answer:
A - 1:6
Step-by-step explanation:
which postulate(SAS, SSS, ASA, AAS or none) can be used to show each pair of triangles is congruent.
Answer:
1.) SAS
2.) SAS
3.) SAS
Step-by-step explanation:
Pairs of vertical angles are the same
A side is equal to itself
Pairs of alternate interior angles are the same
Find the difference.
Answer:
B. 13m+8
Step-by-step explanation:
(20m+3)-(7m-5)
= 20m+3-7m+5
= 13m+8
Jesus is the son, the Christ, and the living God!!!
may he be in you're heart
Answer:
quick grab holy water and a little cross
Step-by-step explanation:
Complete the proof for the following Algebraic Equation:
3x + 6 = 2(x-1)
Select the answer for x below and show the proof on your page for uploading.
O x - 4
Ox= 1
O x=8
O x--7
x= -8
Step-by-step explanation:
3x + 6 = 2(x-1)
3x + 6 = 2x - 2
3x - 2x = -2 -6
x = -8
Write the difference of the given functions (f - g)(x):
f(x) = x² + 2x - 6 and g(x) = x + 5.
Answer:
(f - g)(x) = x² + x - 11
General Formulas and Concepts:
Pre-Algebra
PropertiesAlgebra I
Combining like termsStep-by-step explanation:
Step 1: Define
f(x) = x² + 2x - 6
g(x) = x + 5
(f - g)(x) is f(x) - g(x)
Step 2: Find
Substitute: (f - g)(x) = x² + 2x - 6 - (x + 5)Distribute -1: (f - g)(x) = x² + 2x - 6 - x - 5Combine like terms: (f - g)(x) = x² + x - 11There are 12 players on a volleyball team, and they need to raise $325.20 for new uniforms. The team has already raised $114. If each player raises the same amount, how much more money does each player need to raise?
A $27.01
B
$17.60
C
$9.50
D
$27.10
Answer:
B: 17.60
Step-by-step explanation:
No one reads these but I did m a t h
ra\\For spirit week at a local high school, students were encouraged to wear their school colors of green and white. 1,200 students wore their school colors while 300 students did not wear green and white. What percent of the school population did NOT wear their school colors?
Answer:
20%
Step-by-step explanation:
First, add 1,200, and 300. That gives you 1,500. You want to find how much percent of 1,500 equals 300, and that is 20%.
Answer:
25%
Step-by-step explanation:
1. You have a total of 1,200 students and a fraction of them did not wear their school colors, 300 students.
2. You would write the fraction [tex]\frac{300}{1200}[/tex].
3. After you divide or simpify [tex]\frac{300}{1200}[/tex] you get [tex]\frac{1}{4}[/tex].
4. To get a percent you multiply by 100, so [tex]\frac{1}{4}[/tex] times 100 is equal to 25.
evaluate the expression -(2*4)to the 2nd power/ (-8)
Answer:
-8
Step-by-step explanation:
-(2*4) = 18, 8^2 is equal to 8*8= 64/-8= -8
 Write an equation in slope intercept form of the line shown. (4,1) (8,4)
Answer:
Y = 3/4x - 2
Step-by-step explanation:
Slope (rise/run) is 3/4 and the y-intercept is -2.
Hope this helps. Pls give brainliest.
An equation in slope intercept form of the line shown (4,1) and (8,4) is y=3/4 x-2.
The given coordinate points are (4, 1) and (8, 4).
What is the slope intercept form?The slope intercept form of a straight line is one of the most common forms used to represent the equation of a line. The slope intercept formula can be used to find the equation of a line when given the slope of the straight line and the y-intercept.
The standard form of the slope intercept form is y=mx+c.
Here, slope = (y2-y1)/(x2-x1)
= (4-1)/(8-4)
= 3/4
Put m=3/4 and (x,y)=(4,1) in y=mx+c
1=3/4 (4)+c
⇒c=-2
Now, substitute m=3/4 and c=-2 in y=mx+c and simplify
That is y=3/4 x-2
Therefore, an equation in slope intercept form of the line shown (4,1) and (8,4) is y=3/4 x-2.
To learn more about the slope intercept form visit:
brainly.com/question/9682526.
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What is the x-intercept of the equation 7x + 3y = 21?
(0,3)
(0,7)
(3,0)
(7,0)
thank you guys so much on the help! i got a 100%
Answer:
THAT'S AMAZING!!!
Step-by-step explanation:
good job!!
Answer:
Epic brotha
Step-by-step explanation:
Before running in a 100-m race, Gaalen's heart rate was
70 beats/min. Which do you think is more likely after the race:
60 beats/min or 120 beats/min? Explain.
Answer:
120 bpm
Step-by-step explanation:
after strenuous exercise your heart rate wouldn't decrease as your body needs more oxygenated blood causing your heart to pump harder and faster
Answer:
120 bpm just like the guy above
Step-by-step explanation:
I had the same question
Rod is paid $85 to install a screen door and $115 to install a wooden door. In one week he installed 18 doors and was paid a total of $1860. How many screen doors did Rod install?
Answer:Rod installed 7 screen doors
Step-by-step explanation:
Step 1
Let the number of screen door = x
And the number of wooden doors = y
since he installed 18 doors , we have that
screen door + wooden doors = 18
x + y = 18------ equation 1
Also the cost to install a screen door -= $85
and to install a wooden door = $115
And he was therefore paid a total of $1850
Therefore
85x + 115 y = $1860------- equation 2
Step 2----- Solving
x + y = 18------ equation 1
85x + 115 y = $1860------- equation 2
Multiplying equation 1 BY 85
85x + 85y= 1530------- equation 3
85x + 115 y = $1860------- equation 4
subtracting from equation 1 from (2)
115y- 85y= 1860-1530
30y=330
y = 330/30 = 11
To find x
x+ y=18
x= 18-y
x= 18-11= 7
Rod installed 7 screen doors and 11 wooden doors.
Evaluate the expression for x = 1.7. Enter your answer in the box.
x2 + 3x
Answer:
7.99
General Formulas and Concepts:
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition SubtractionStep-by-step explanation:
Step 1: Define
x² + 3x
x = 1.7
Step 2: Solve
Substitute: 1.7² + 3(1.7)Exponents: 2.89 + 3(1.7)Multiply: 2.89 + 5.1Add: 7.99The number of sticks of gum varies directly as the number of packages. There are 36 sticks of gum in 2 packages. Suppose you have 5 packages of gum. Write and solve a direct variation equation to determine how many sticks you have
Answer:
36 x 2 = 72
36 divide by 2 = 18
72+18=90
90 is the answer
Step-by-step explanation:
Emily spent £2400 on holiday in 2017.
This was 20% more than she spent on holiday in 2016.
Calculate the amount she spent on holiday in 2016.
Answer:
£1920
Step-by-step explanation:
The amount she spent in 2016 is 20% less than 2017. 20% less than is the same as 80% of the amount she spent in 2017. So, to find how much she spent in 2016, multiply 2400 by 0.80 (the decimal form of 80%):
2400 * 0.8 = 1920
Emily spent £1920 on holiday in 2016.
I hope this helps :)
Question in picture solve
Answer:
11: 2
12: 4
Step-by-step explanation:
11: the rate of change is the slope, which is the rise/run, so it is in this case 2/1, which simplifies to 2
12: again, using rise/run method, go down two spaces and left one (since the slope is 2/1,) which takes you to (0,4), and since the y-value is 4, the y-intercept is 4
I hope I was right!
Can someone help me ASAP!?please
PLEASE HELP WILL GIVE BRAINLEST
Answer:
(3,2) makes both equations true
Step-by-step explanation:
If you plug in the numbers, this happens:
2=3-1 TRUE!!
2=-3+5 TRUE
hope this helps!!!
I just need to know the slope and the y-intercept of the equation, thanks!
Answer:
Slope is [tex]\frac{1}{4}[/tex] and intercept is -2.
Step-by-step explanation:
Slope if the multiplied before the x (so [tex]\frac{1}{4}[/tex]).
Intercept is the standalone number (so -2).
