Answer: y=mx+b, m=(y2-y1)/(x2-x1), b=y-intercept, value of y when x=0
m=(-8-10)/(-2-1)
m=-18/-3
m=6
y=6x+b, using (1, 10) we can solve for b
10=6(1)+b
10=6+b
4=b so the line is:
y=6x+4
Step-by-step explanation:
1/3 x 6/7 giveing brainlist for best answer
In the world’s coldest freezer, sodium gas was cooled to a temperature of 78.5°C below zero and then cooled 194.65°C more. What was the new temperature of the sodium gas?
–273.15°C
–272.7°C
–202.5°C
–116.15°C
Answer:
-273.15
Step-by-step explanation:
NEED HELP!! WILL MARK BRAINLEST!!!! 8676 divded by 0.94 x 574.1 =??
Step-by-step explanation:
5,298,820.8510638
hope this helps
Answer:
16.0769678
Step-by-step explanation:
Since it is 8676 diveded by 0.94*574.1, you would first multiply 0.94 by 574.1. Once you do that you should get the answer 539.654. After that, you would divide 8676 by 536.654. You should get the answer, 16.0769678.
Help me plzzz! !!!!!!!!!!
Answer:
7. Time ( In Minutes ) ( X axis) , the domain of the graph, 2,4,6,8,10 and 12.
12 - 10 = 2
8. Distance from the house ( in miles) ( y axis), the range of the graph, 2,4,6,8,10,12.
12 - 10 = 2
Step-by-step explanation:
The domain is all x x -values or inputs of a function and the range is all y y -values or outputs of a function. When looking at a graph, the domain is all the values of the graph from left to right.
Answer:
7. Time ( In Minutes ) ( X axis) , the domain of the graph, 2,4,6,8,10 and 12.
12 - 10 = 2
8. Distance from the house ( in miles) ( y axis), the range of the graph, 2,4,6,8,10,12.
12 - 10 = 2
Step-by-step explanation:
The domain is all x x -values or inputs of a function and the range is all y y -values or outputs of a function. When looking at a graph, the domain is all the values of the graph from left to right.
Step-by-step explanation:
How do you find the unit rate?
Answer:
A unit rate is a rate with 1 in the denominator. If you have a rate, such as price per some number of items, and the quantity in the denominator is not 1, you can calculate unit rate or price per unit by completing the division operation: numerator divided by denominator.
Step-by-step explanation:
i honestly looked it up hope it helped tho lol
2.760
-2.167
---------
Look at the vertical subtraction problem. How can you use your estimate to quickly verify that you have lined up the decimals correctly?
Answer in 2 complete sentences.
HelpI’m too dumb for this
Julie figures that she will need at least 540 Marks (German money) to get the items she wants when visiting Germany. Give an estimating example of how Julie could guarantee herself of having at least 540 Marks. Show and explain your example below.
having at least 636.47 to exchange to 540 marks
The estimated money Julie should carry with herself is $572.64
What is estimation?Estimating in maths is a way of approximately calculating an answer or to check its accuracy.
Given that, Julie figures that she will need at least 540 Marks (German money) to get the items she wants when visiting Germany.
To find how much currency she should carry, we will convert the US currency into German currency
$1.06 = €1
Therefore, €540 = 1.06x540 = $572.64
Hence, The estimated money Julie should carry with herself is $572.64
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Has anybody done Apex 2.2.4 math practice for 8th grade? If so could you send me the answers? I’m totally lost...
word problem
TRAIL MIX
The equation 4.05p+ 14.40 = 4.50(p+ 3) represents the number p of pounds of peanuts you need to make trail mix. How many pounds of peanuts do you need for the trail mix?
Answer:
p=2
Step-by-step explanation:
4.05p+14.40=4.50(p+3) < equation
4.05p+14.40=4.50p+13.50 < multiply
14.40=.45p+13.50 < subtract
.9=.45p < subtract
2=p < divide
Help please!!!! there are three more after this.
whats the answer to y/6+6=-19
Answer:
y = -150
Step-by-step explanation:
y/6+6=-19
Subtract 6 from each side
y/6+6-6=-19-6
y/6 = -25
Multiply each side by 6
y/6 * 6 = -25*6
y = -150
4 kg, 35 grams = ____ grams
Answer:
4,035
Step-by-step explanation:
PLZ HELP I HAVE NO IDEA
Answer:
Sorry, I only figured out one.
3 = 21 divided by 7
Step-by-step explanation:
Which list shows the numbers in increasing order?
Please help I will give out more of the brain thing and extra points.
Answer:
B
Step-by-step explanation:
-1.4, 1.75, 3, 3.464
Find the missing values in the ratio table. Then write the equivalent
Answer:
sorry it wouldn't let me get out of answering
Step-by-step explanation:
Which ordered pairs in the form ( x, Y ) are the solutions to the equation?
7x - 5y = 28
( - 1, - 7 )
( 7, 9 )
( - 6, - 4 )
( 4, 10 )
A community center charges x dollars for a summer activity if individuals are signed up before the day of the activity. Individuals who sign up the day of the activity are charged a fee of x plus 0.20 x dollars. Which expression also represents the fee for signing up the day of the activity, and what does it mean about the fee?
1.2 x; individuals signing up the day of the activity get charged 20% more
0.8 x; individuals signing up the day of the activity get charged 20% more
1.2 x; individuals signing up the day of the activity get charged 20% less
0.8 x; individuals signing up the day of the activity get charged 20% less
The correct option will be "Option A."
It is given that a community center charges x dollars for a summer activity before the day of activity and on the day of activity they charge x plus 0.20x dollars.
We have to find the expression on day of activity and what is correct statement about the fee.
What will be the value if we add x with 2x ?
The value will be 3x.
Let's translate the problem to an equation we can work with:-
Before the day of activity, fee = x
On the day of activity fee will be ,
x + 0.2x
Because x and 0.2x are both in terms of the same variable x, we can add them together:
1.2x = fee on the day-of-activity
So, individuals signing up the day-of the activity are charged 1.2x and because 20% of 1 is 0.2, individuals are charged 20% more on the day-of-activity.
Thus , the correct option is "option A".
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On a set of blueprints, a 12-foot wall is represented by a 6-inch line segment. What scale is used in the blueprints.
A. 6 feet : 1 inch
B. 2 feet : 1 inch
C. 6 feet : 2 inches
D. 2 feet : 2 inches
Answer:
i think it's A
sorry if i'm wrong
what is 5/8 x 9/8
blahhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
Answer:45/64
Step-by-step explanation:
Answer:
45/64 i think
Step-by-step explanation:
[tex]\frac{5}{8} x \frac{9}{8} =\frac{45}{64} \\5x9=45\\8x8=64\\or 0.703125\\[/tex]
Which statement correctly describes the expression (15)(-8)?
A. Both factors are negative, so the product will be positive.
B. Both factors are negative, so the product will be negative.
C. One factor is positive and one factor is negative, so the product will be negative.
D. One factor is positive and one factor is negative, so the product will be positive.
Answer:
C
Step-by-step explanation:
NEGATIVE TIMES POSITIVE WILL GIVE A NEGATIVE PRODUCT
Answer:
the answer is c
Step-by-step explanation:
Of the teacups in Sophie's Tea Shop, 1/5 are red and another 1/5 are indigo. What fraction of the teacups are either red or indigo?
Write your answer as a fraction or as a whole or mixed number.
Answer:
I think the answer is 2/5
Step-by-step explanation:
I think so because if you add up 1/5 and 1/5 you get 2/5. If this is what the question is asking.
Answer: 2/5 of the teacups are either red or indigo
Step-by-step explanation:
You take 1/5 corresponding to red + 1/5 corresponding to indigo so 1/5 + 1/5= 2/5
In the picture lines AB and CD are parallel. Find the measures of ∠BCD. HELP ASAP!!
Answer: angle BCD = 38 degrees
This is because angle ABC and angle BCD are alternate interior angles.
Alternate interior angles are congruent when we have parallel lines.
Answer:
angle BCD = 38 degrees
Help please!!!!!!!!!!!!!!
Answer:
40 degrees
Step-by-step explanation:
a triangle equalls 180 degrees so you add the two degrees of the angles which equals to 140 degrees and then subtract from 180.This equals 40 degrees.
The Greenbaum family agreed to pay for 3 months of an online TV service in exchange for a $5 credit on the bill each month. If the Greenbaums spend a total of $11.85 on the service over the 3 months, what is the normal price of one month of online TV service?
$5.00
$6.85
$8.95
$30.55
Answer:
8.95
Step-by-step explanation:
I saw this once on my sister computer the answer was 8.95
Answer:
8.95 is right
Step-by-step explanation:
listen to the person above me and then also give them brainliest. they deserve it.
san Diego state has a student population of 33,527. the university of texas has 17,786 more students than san Diego state. UCLA has 8,074 fewer students than texas. what is the total population of texas?
Answer: 51,313
Step-by-step explanation:
All you have to do is add 33,527 and 17,786 to get the population of Texas
Can someone help me with this? (20 points if answered) And I will mark the 1st one with brainliest because you have a fat and beautiful brain :)
Answer:
If the exponent is positive, move the
Which table shows a constant rate of change of –3?
Answer:
Step-by-step explanation:
Last one
Answer:
D. the last one
Step-by-step explanation:
FREEEEEEEEEEEEEEEEEEEEEEEEEEEE1
50P
u must tell me
WHATS UR FAVORITE HORRO MOVIE XD
Answer:
prob like it, but I know one that really such a good horror movie but I cant remember, also have you ever seen Coroline?
Answer:
my fav horror movie is called sweetheart from Netflix, thx for the points
A bicycle shop advertised all mountain bikes priced at 1/3 discount.
a. What is the amount of the discount if the bicycle originally costs $327 ?
b. What is the discount price of the bicycle? Explain how you came up with your answer.
Please explain
I will mark Brainly and this is worth 42 points
Answer:
a. 109$
b. 327/3= 109
you're welcome
