Answers
Answer:
10
Step-by-step explanation:
Since the Y axis is the same you add 3+|-7|
so thats 10, which makes your answer 10
Related Questions
Solve: 2x + 3y = 1
y = -23 +11
Answers
Answer:
x = 18.5
y = -12
Step-by-step explanation:
First, solve y:
y = -23 + 11
y = -12
Then, solve the main problem:
2x + 3y = 1
(Substitute y)
2x + -36 = 1
2x - 36 = 1
2x = 1 + 36 = 37
x = 37 / 2
x = 18.5
please show ur steps thx
17 + 4x = 94. Solve for x.
Answers
______________________________
1.) Subtract 17 from both sides:[tex]17-17=[/tex] Cancels Out[tex]94-17=77[/tex]
- We do this to get 1 number left over at the end sum of the equation. To do this you do the opposite of what you see. In this case we have a positive 17, so you subtract 17 on each side.
2.) Divide both sides by 4:[tex]4x[/tex] ÷ [tex]4=x[/tex][tex]77[/tex] ÷ [tex]4=19.25[/tex]
- We do this to get x alone. To do this you do the opposite of what you see. In this case we have [tex]4(x)[/tex] being multiplied, so you divide by 4 on each side.
So your answer is [tex]\bold{19.25}[/tex].
______________________________
Answer:
x= 77/4
Step-by-step explanation:
(You will first have to rearrange terms)
17+4x-94
4x+17=94
(Now you will have to subtract 17 from both sides of the equation.)
4x+17=49
4x+17-17=94-17
(You will have to simplify now)
4x=77
(You will have to divide from both sides of the equation by the same term.)
4x=77
4x=77
--- --- (Divide by 4.)
4 4
(you will now simplify)
x=77/4
and that's how you get your answer.
I hope this helps. :)
Mario made 2 goals for every 5 shots on goal. What is the probability that Mario would make 2 goals on two shots?
Answers
Answer:
16%
Step-by-step explanation:
To calculate this we first need to calculate the probability of Mario scoring for every individual shot that he takes. Since he makes 2 goals for every 5 shots on average, we simply divide these numbers to get the probability of a goal per shot.
2 / 5 = 0.4 ...multiply by 100 to get percentage value
0.40 * 100 = 40%
We see that the probability of scoring a goal per shot is 40%. Now we need to multiply this probability twice to get the probability of scoring 2 consecutive goals in two shots.
0.40 * 0.40 = 0.16 ... multiply by 100 to get percentage value
0.16 * 100 = 16%
Answer:
16%
Step-by-step explanation:
I know that 2/5 = 0.4 or 40%
and 0.4 x 0.4 = 0.16
or 16%
basically what the other one said, without words
Use the distributive property to remove the parentheses.
-4(p - 212) = 44
Solve for the remaining two step equation.
I need this very quickly
Answers
Answer:
P = 201.
Step-by-step explanation:
In mathematics, distributivity is a property of binary operations in which the multiplication is distributed, dividing the same multiplier by the different multipliers to obtain the result.
Thus, to solve the equation -4 (P - 212) = 44 the following calculation must be performed:
-4 (P - 212) = 44
(-4 x P) - (-4 x 212) = 44
-4P - (-848) = 44
-4P + 848 = 44
-4P = 44 - 848
-4P = -804
P = -804 / -4
P = 201
Marcelo jogs at a speed of 7 miles per hour when there are no hills. He plans to jog up a mountain road which will cause his speed to decrease by r miles per hour. Which of the following expressions represents the time, t, in hours it will take him to jog 13 miles up the mountain road?
a. t=13/7r
b. t=7+r/13
c.t=13-r/7
d. t=13/7+r
Answers
Answer:
2.3 hours rounded I suppose.
Step-by-step explanation:
You have jogged 5 miles from the park at a rate of r miles per hour. On your way back to the park your average speed increases by 1 mile per hour.
a. Write an expression for the time t (in hours) it takes to jog 5 miles
from the park as a function of your average speed r (in miles per hour) ___________
b. When you run back to the park, your average speed increases by 1 mph.
Write an expression representing your new speed. ___________
c. Write an expression for the time t(in hours) it takes to jog 5 miles
back to the park. ___________
d. Use your answers to parts a and c to write an expression that gives the total jogging time T (in hours) as a function of your average speed r (in miles per hour) when you are jogging away from the park. Write your answer as a single rational expression.
e. Find the total jogging time if you jogged away from the park at an average speed (r) of 4 miles per hour. Round your answer to the nearest tenth.
hours or 135 minutes
2.3 hours rounded I suppose.
What is the measure of ∠J?
Answers
Answer:
6+6=12 12%3
ese seria el resultado
Answer:
<J = 45
Step-by-step explanation:
180 - 90 = 90
90/2 (because 2 angles are left) = 45
also <K will equal 45 as well
Please help! 15 pts!
Ivanna, Andrea, Tabitha and Mary are sisters. Their father tells them that they will not be allowed to travel to Hawaii by themselves until their average age is 21. Right now, their ages are 19, 15, 14, and 12. In how many years will they be able to go to Hawaii?
Answers
Answer:
6 years
their average age now is 15
so, in six years the average age will be 21
Step-by-step explanation:
If im wrong you have my regrets
A rectangular dog pen has an area of 64xy square units. The width is 4y. Write an expression for the length.
Answers
Answer:
An expression for the length is:
[tex]l=16x[/tex]Step-by-step explanation:
Given
Area of a rectangular dog pen = A = 64xy square units
Width = w = 4y
To determine
The length = l = ?
We know that the area of a rectangular object is
A = l × w
where w is the width and l is the length of the rectangle.
substituting w = 4y and A = 64xy in the equation
[tex]A=l\times w[/tex]
[tex]64xy\:=l\times 4y\:[/tex]
[tex]\:\:l=\frac{64xy\:}{4y\:\:}[/tex]
Divide the numbers: 64/4 = 16
[tex]l=\frac{16xy}{y}[/tex]
Cancel the common factor: y
[tex]l=16x[/tex]
Therefore, an expression for the length is:
[tex]l=16x[/tex]Which rule explains why these triangles are congruent?
С
F
А
B
G
ASA
SSS
AAS
SAS
help urgently please
Answers
Answer:
Side Angle Side
Step-by-step explanation:
pleaze help the question is in the picture
Answers
Answer:
A because we need the amount of time she played soccer for so we need to add the 2 days together
Step-by-step explanation:
Decide whether each of the following pairs of expressions are equivalent for all values of x. If they are equivalent, show how you can be sure. If they are not, justify your reasoning completely.
a. (x - 5)(2x + 7) and 2x^2 - 3x - 35
b. 3(x - 2)^2 + 6 and 3x² + 18
Answers
Offering Brainleast if you explain your answer
Answers
the menu on the counter at marshalls milkshakes measures 8.5 inches by 11 inches, the large overhead menu ok the wall measures 33 inches by 25.5. are they proportional?
Answers
Determine which function has a greater change of rate.
Be sure to show work as well.
Answers
a. (-1,5) (0,0)
0-5/0+1
= -5
b. 4-3/4-3
=1
so a
help me plz and thx :)
Answers
Answer:
I am sure it is false. becuase a dependent variable is something you measure and you have to count the eggs.
Write a rule for the linear function shown in the graph.
y = –x + 4
y = x – 4
y = 3x + 1
y = - 4/1x -1
Answers
The graph is firstly going down from left to right ( negative gradient) and it intercepts the y axis at 4 so it’s +4.
y=mx + c is the equation for a straight line
Answer:
Step-by-step explanation:
it doesn't show anything
Josiah has a points card for a movie theater.
• He receives 70 rewards points just for signing up.
• He earns 11.5 points for each visit to the movie theater.
• He needs 139 points for a free movie ticket.
Answers
Answer:
v = 6
Step-by-step explanation:
Equation: 11.5v+70=139
use the pythagorean theorem 1) a=7 b=12
Answers
Answer:
√193
Step-by-step explanation:
7^2 = 49
12^2 = 144
144 + 49= 193
√193 because you are trying to find c not c^2
A group of students are going on a trip and the trip costs $36.50 per student which includes $9.50 for lunch, an entrance ticket and a gift coupon. The gift coupon costs $50 for the entrance ticket. The cost of an entrance ticket is
A) $27.00
B) $25.00
C) $18.00
D) $13.50
Answers
Answer:
The answer is D) $13.50
Step-by-step explanation:
So first what you're gonna do it subtract $9.50 from $36.50 which will get you to $27.00.
Then you'll have to figure out what half of $27.00 is.
That will get you to the answer of D) $13.50
The table shows the types of movies and the number of DVDs reented by customers at a Red Box in one
Based on the data in the table, what is the probability that a random customer will not rent a drama?
Answers
Answer:
A
Step-by-step explanation:
The probability that a random customer will not rent a drama is 4/5. Option B is correct.
What is probability?Probability can be defined as the ratio of favorable outcomes to the total number of events.
here,
Total number of rented DVDs = 25 + 36 + 52 + 12 = 125
Number of Drama movies = 25
The probability that a random customer will rent a drama.
P(D) = 25 / 125 = 1/5
Now,
The probability that a random customer will not rent a drama,
P(D)' = 1 - P(D)
= 1 - 1/5 = 4/5
Thus, the probability that a random customer will not rent a drama is 4/5. Option B is correct.
Learn more about probability here:
brainly.com/question/14290572
#SPJ5
Karen recorded the numbers of people getting off her tram. The mean number for 10 stops is 6.3. After the tram stops at the 11th stop, the mean is 8. How many people got off the tram at the 11th stop?
Answers
Answer:
32 people got off
Step-by-step explanation:For the 10th stop, we can get the total number of people that have gotten off
Mathematically, this is the product of the mean and the number of stops
= 10 * 6.3 = 63 people
Now, for the 11th stop, the total becomes
11 * 8.6 = 94.6
The points (9, 9) and (5, 1) fall on a particular line. What is its equation in slope-intercept form?
Answers
Explain the three different types of solutions you can get when solving a system of
equations.
Answers
Answer:
There are three possible outcomes for a system of linear equations: one unique solution, infinitely many solutions, and no solution.
Step-by-step explanation:
9514 1404 393
Answer:
no solutionsa finite non-zero number of solutionsinfinite solutionsStep-by-step explanation:
1. No Solutions
This case arises when the equations are inconsistent. No values of the variables can satisfy all of the equations. An example is ...
y = xy = x+1__
2. Finite Number of Solutions
The number of distinct solutions depends on the degree of the system and the domain being considered. For example, an n-th degree polynomial equation in one variable will always have n solutions in the domain of complex numbers. However, it may or may not have any real-number solutions. (The question here has no context, so we have to assume it is about any system of equations of any degree or nature (rational, polynomial, exponential, mixed, or other.))
__
3. Infinite solutions
An under-specified system, such as a system of 3 equations in 4 variables, may have an infinite number of solutions. In such a system, one or more of the variables may be allowed to assume any value. Systems that have dependent equations will fall into this category.
Question 7 What is (-29x= 14) + (-15x + 50)?
Answers
Hello! I believe your answer would be:
-32/7, or as a mixed number, -4 4/7
hope this helped!
NO SCAMMING (The goalie on the Ice blades hockey team saves (blocks) 73% of the opponent's shots. With 10 minutes to go, the Ice blades are ahead by one goal, and they will win if the other team does not score.
The other team takes 5 shots in the final 10 minutes. The Ice blades do not score any more goals.)
Question: The table shows pairs of random digits. The pairs in each group simulate the 5 shots taken by the opponent.
The paired digits 00 to 99 represent 100 shots.
Let 00 to 72 = a shot that is saved. Which digits represent a goal scored? Explain.
Answers
Answer:
70%
Step-by-step explanation:
Are the following functions linear or nonlinear? Drag the tiles to complete the statements.
Tiles may be used once, more than once, or not at all.
Function A
x 3 6 9 12 15
y 5 10 15 20 25
Is function a linear or nonlinear is function B linear or nonlinear. Function B is the picture
Answers
Step-by-step explanation:
Function A Linear
Function A LinearFunction B (on the graph) nonlinear (exponential function)
I need help with solving this math problem please I will give brainliest to whoever gets it correct!!!!
Answers
Answer:
6^2+8^2=10^2
5^2+x^2=6^2
Step-by-step explanation:
Maria sells a motorcycle for $5,000 and a car for $25,000. What is the total commission that she will earn on the sale of these two vehicles?
Answers
Maria will make 10% on 5,000 for the motorcycle and 15% on 25,000 for the car she sold
(SAT prep) Find the value of x
Answers
Answer:
x=120 degrees
Step-by-step explanation:
angle below angle x=y
y=40 because it is corresponding congruent angle
x+y+20=180
x+40+20=180
x=120
Answer:
120
Step-by-step explanation:
two lines are parallel
20+40+x=180
x=180-60
x=120
An art gallery had 12 paintings for sale.
A customer bought 3 paintings.
What fraction of the paintings are still for sale?
Answers
Answer:
3/4
Step-by-step explanation:
