What is the solution to the system of linear equations graphed below?
1. ( 3 1/2, 4)
2. (-4, 3 1/2)
3. (0,3)
4. (0,4)
Answers
Related Questions
Last year, Renata earned $540 delivering newspapers. This year, Renata made 250% of what she made last year?
A tape diagram. 0 dollars is 0 percent. Question mark dollars is 250 percent.
Which steps should you take to find out how much money Renata made delivering newspapers this year? Check all that apply.
Convert 250% to a decimal to get 0.25.
Convert 250% to a decimal to get 2.50.
Multiply 0.25 by 540 to get $135.
Multiply 2.50 by 540 to get $1,350.
Check your answer by using 100% + 100% + 50% to get 540 + 540 + 270.
Answers
Answer:
D 250% divide 540= 540/1 time 250/100= 135000/100 divide by 100 = 1350.
Step-by-step explanation:
Answer:
B, D, E
Step-by-step explanation:
Convert 250% to a decimal to get 2.50.
Multiply 2.50 by 540 to get $1,350.
Check your answer by using 100% + 100% + 50% to get 540 + 540 + 270.
Hope this helps!The triangles above are similar. What is the length of side x?
Answers
Answer:
2*
Step-by-step explanation:
Answer: 2
Step-by-step explanation:
Can somebody please help me with question four and five.(please do not write anything in answer section that is not going to help me with my questions).
Answers
Answer:
Step-by-step explanation:
4) rebellion might have been risky because of the imbalance of control. the article discusses "how little respect masters had for their slaves." rebellion could result in consequences such as death or harm.
5) rebellion might have been worth the risk because if successful, the result could be freedom. it is a very dangerous risk for a slave to have taken, but if it worked, it could possibly save their life & future.
Use the diagram to answer each of the following questions.
a) Without performing any algebraic manipulations, can you define h the relation between x and y?
b) Write the expressions for x and y in terms of k.
c) Write the expression for w in terms of k.
d) Write the expression for z in terms of k.
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Answer:
Step-by-step explanation:
HELP ME PLEASE SOMEBODY ANYBODY
Answers
Answer:
amount of increase is 0.35
0.35/2.20=0.159 or 15.9% increase
Step-by-step explanation:
Answer:
Step-by-step explanation:
2.20 to 2.55
16% increase. 2.20*16%= 0.35
2.20+0.35= 2.55
if the surface area of a cube is 294, whats the length of the cube?
Answers
Answer:
7
Step-by-step explanation:
Total number of surfaces of cube are 6.
Each surface is square.
And area of square is (side)^2
That means, total surface area will be 6 * (side)^2
From question,
294 = 6 * (side)^2 ( Surface area given)
=> 294 ÷ 6 = ( side) ^2
=> 49 = side^2
=> √49 = side
=> 7 = side
So, length of edge of cube is 7
Factor 24−15 using the GCF.
Answers
Answer:
3
Step-by-step explanation:
3,6,9,12,15,18,21,24
3,6,9,12,15,18,21,24
What number is 0.179 more than 0.696
Answers
Answer:
0.875
Step-by-step explanation:
Since the statement says 0.179 more than 0.696, we have to add to get to the solution. Adding both decimals will result us to a sum of 0.875.
Based on the information given regarding the decimal, it should be noted that the correct option is 0.875.
Solving decimal.It should be noted that the statement "what number is 0.179 more than 0.696" simply means that we've to add the numbers given.
This will be;
= 0.179 + 0.696
= 0.875
Therefore, the correct option is 0.875.
Learn more about decimals on:
https://brainly.com/question/703656
Write the slope intercept form of the equation of each line.
Answers
Answer:
5) y= -1
6) y= 1/2x+3
7) y= 3x+4
8) y= 1/-3
Step-by-step explanation:
What is the rate of change of the function represented by the table?
Х
1
y
—8.5
2
3
–6
-3.5
-1
4
О-2.5
-1
Оооо
1
2.5
Answers
Answer:
The answer that I cot for this:
2.5
What is the mean absolute deviation of Sherwin's homework scores? HELP
Answers
======================================================
Explanation:
First we need to find the mean.
Add up the values to get 20+13+3 = 33+3 = 36
Then divide that sum by 3 because we're dealing with three values
We get 36/3 = 12.
The mean is 12.
--------------------------
From here we subtract the mean (12) from each data value of the set {20,13,3}
So we get these differences
20-12 = 813-12 = 13-12 = -9Here's where the term "absolute" comes in. More specifically, we'll use absolute value. This is to ensure we don't get a negative value when we subtract. So whatever results above are negative, we just flip to the positive version when we apply absolute value.
|20-12| = 8|13-12| = 1|3-12| = 9 .... this value is now positive--------------------------
The set of results we got were {8, 1, 9}
Let's compute the mean of this new set
Add up the values: 8+1+9 = 9+9 = 18
Divide by three: 18/3 = 6
The mean absolute deviation is 6.
Answer:
6
Step-by-step explanation:
The mean is the values divided by how many values there are.
20 + 13 + 3 = 36 36 / 3 = 12
The mean deviation is the absolute value of the difference between the mean and the values.
|20 - 12| = 8
|13 - 12| = 1
|3 - 12| = 9
The mean absolute deviation is the mean of those values.
8 + 1 + 9 = 18
18 / 3 = 6
Write the equation of the horizontal line that passes through (2, -7).
A. y = 2
B. y = −7
C. x = 2
D. x = − 7
Please explain the process if possible!!!
Answers
Horizontal line would be y=-7
Answer:
B.
Step-by-step explanation:
Express -17/8 as a decimal.
Answers
Answer:
Step-by-step explanation:
-17/8= -2.125
-2.125 is -17/8 in decimal form. that
should be the answer that you need.
15 pnts for both answers
Answers
Answer:
2.5x=y
Step-by-step explanation:
You get the x for the number of minutes and y for the total amount of gallons flowing from the faucet.
WILL GIVE BRAINLY!!
Miguel's book has 208 pages. Kristen's book has n fewer pages than Miguel's book. Write an expression to represent the number of pages in Kristen's book.
Please explain!
Answers
Answer:
208-n
Step-by-step explanation:
208 is Miguel number and in is Kristen. Miguel has a greater number of pages than Kristen so you would have to subtract n from it. Hope this helps! :)
What does the phrase, “All a man had to do was keep his head” mean?
Answers
Answer:
It most likely means that in a certain type of situation the person should think logically instead of listening to his emotions.
Step-by-step explanation:
First-person to answer correctly with an explanation get Brainliest
Mai is filling her fish tank. Water flows into the tank at a constant rate. Complete the table if it helps you answer the questions. 1. How many gallons of water will be in the fish tank after 3 minutes? Explain your reasoning. 2. How long will it take to fill the tank with 40 gallons of water? Explain your reasoning. 3. What is the constant of proportionality?
Answers
Answer:it will take 25 minutes to fill the fish tank
Step-by-step explanation:1.6 gallons a minute is the unit rate,, i believe thats right
In the Sahara Desert one day it was 136°F. In the Gobi Desert a temperature of -50°F was recorded. What is the difference between these two temperatures? Show your work
Answers
Answer:
186 degrees fahrenheit or 85.56 degrees celcius
Step-by-step explanation:
136-(-50)=186
Determine the intercepts of the line.
Answers
Answer:
x-intercept: (3, 0)
y-intercept: (0, -10)
Step-by-step explanation:
X-intercept:
We can see that the line crosses the x-axis at the 3. Let's imagine that this automatically makes a point. If the point is directly on the line, that means that the opposite coordinate (in this case, the y-coordinate) will be 0. This is because the point is directly at the 0 on the y-axis; it doesn't go up nor down.
Y-intercept:
The same goes for the opposite coordinate: if we picture a point at where the line intercepts the y-axis, there will be a point at -10 on the y-axis. Since the point is directly at 0 on the x-axis (meaning that it doesn't go left nor right) we know that the x-coordinate will be 0.
KAHULUI, Hawaii — It had been 17 days since anyone had seen Amanda Eller. Her car was spotted near a trailhead in a vast forest reserve in Hawaii, and thousands of search volunteers were scouring the jungles and streams nearby.
On Friday afternoon, less than an hour after her family announced a $50,000 reward for information, rescuers found Ms. Eller with a broken leg, sunburns and scrapes, and a torn meniscus in her knee.
She was malnourished and dirty. But alive.
“I wanted to give up,” Ms. Eller, 35, said from her hospital bed late Friday night. “But the only option I had was life or death.”
Ms. Eller, a physical therapist and yoga instructor, said she lost her way in the Makawao Forest Reserve on the northern side of Maui on May 8, turning a three-mile hike into a two-week fight for her life.
Answers
Answer:
ok yay!!!!!!!!!!
Step-by-step explanation:
Jimmy is selling used books at a yard sale. A customer buys 9 books at a cost of $0.75 each and pays with a $20.00 bill. Jimmy must determine c, the amount of change in dollars he should give the customer. Which equation represents c?
I have 55 minutes and 8 questions, please hurry
Answers
Answer:
13.25
Step-by-step explanation:
the answer is c because you'd have to multiply 75 and 9 to get 13.25 which is c if add would be the same thing
Answer:0.75(9) + C = 20
Step-by-step explanation:0.75(9) = 6.75
20-6.75= C
C=13.25
What is the place value of the 3 in the number 6.213?
ones
tenths
thousandths
hundredths
Answers
Serena can build 63 robots in 6 days. How many robots can she build in 8 days
Answers
Answer:
84 robots
Step-by-step explanation:
63 divided by 6 is 10.5
10.5 x 8 is 84
The LCM of 6 and 7 is
Numerical Answers Expected
Answers
The hot air balloon descends 40 inches each 1/2 hour.
What number represents the balloon's flight after 3 hours?
Answers
3 hours = -240
The balloon will descend 240 inches in 3 hours
Christel wants to know what the most popular color at her school is. She surveys 5 boys and 5 girls from each class.
Will the sample be representative or biased?
Answers
ANSWER NOW! WILL GIVE BRAINLIST
56:10 A package states that there are 60 calories in 12 crackers and 75 calories in 15 crackers. Since the relationship is proportional, how many calories are there in 180 crackers? x y 12 60 15 75 36 calories 108 calories 720 calories 900 calories
Answers
Answer:
the answer is 900 calories in 180 crackers
Step-by-step explanation:
Answer:
900
Step-by-step explanation:
Someone help me with this ASAP
Answers
Answer:
1:6
3/5×2=6/10
2:14
21÷3=7
2×7=14
Answer:
Unknown value = 6
Step-by-step explanation:
(3/5) = (x/10)
Cross multiply
5x = 30
divide by 5
x = 6
Please tell me how to do these questions, I'm confused.
Answers
Answer:
2. The office and the music room
6. 68 in. I think?
Step-by-step explanation:
HELP PLEASE !!!!!!!!
Answers
Answer:
B
Step-by-step explanation:
A y=-[tex]\frac{1}{15}[/tex](x+9)+167
B y=-15(x+9)+167
C y=-[tex]\frac{1}{15}[/tex](x+167)+9
D y=-15(x+167)+9