Answer:
um hola
Step-by-step explanation:
Josh swam 25 laps in 50 minutes. At that rate, how long will it take to swim 35 laps?
Answer:
70 Minutes
Step-by-step explanation:
Divide 25 into 50 to get 2 and then multiply 2 x 35 to get 70
If f(x) = 3x + 2, then find the value of x such that f(x) = -4.
Answer:
See Below
Step-by-step explanation:
Solve by substituting
-4 = 3x + 2
-2 -2
-6 = 3x
3x/3 = -6/3
x = -2
Answer:
x = -2
Step-by-step explanation:
So we are given the function f(x) = 3x + 2 and we are asked to find the value of x that makes f(x) = -4. To do this, we can replace f(x) with -4 in the given function and solve for x.
-4 = 3x + 2
Swap sides.
3x + 2 = -4
Subtract 2 from both sides.
3x = -6
Divide both sides by 3.
x = -2
So we have found that x = -2 when f(x) = -4. This means that when x = -2, f(x) = -4.
I hope you find my answer and explanation to be helpful. Happy studying.
What is the slope of a line perpendicular to the line whose equation is
3x – 12y = 216. Fully reduce your answer.
=
Answer:
Step-by-step explanation:
-4
9) There are six girls and 12 boys in Ms. Jeffry's environmental club. She wants to divide the students into groups with the same number of boys and the same number of girls in each group. What is the maximum number of groups she can make? *
No . of girls in Ms. Jeffry's environmental club = 6
No . of boys in Ms. Jeffry's environmental club = 12
To find the maximum number of groups she can make , we have to find the highest common factor ( HCF ) of the number of boys and girls in her club .
Factors of 6 = 1 , 2 , 3 and 6
Factors of 12 = 2 , 3 , 4 , 6 and 12
Hence the highest common factor of 6 and 12 are 6 .
Therefore , the maximum number of groups Ms . Jeffry can make where the number of girls and boys are same are 6 .
The Rodriguez family spends 18% of their monthly income on going out to eat. What is the equivalent fraction of the family’s budget that is spent going out to eat?
Answer:
9/50
Step-by-step explanation:
The amount of money an employee earns is proportional to the number of hours worked. If the employee works 40 hours and earns $1,100, how much does the employee earn per hour?
Answer: $27.5
Step-by-step explanation:
From the question, we are informed that employee works 40 hours and earns $1,100, to calculate the amount that the employee earn per hour will be:
Amount earned = $1100
Number of hours worked = 40 hours
Amount earned per hour = $1100/40 = $27.5
Is each pair of equations equivalent? explain.
4y+2x=-7
2y-6x=8
What is the value of (-5)^4?
Answer:
-20
Step-by-step explanation:
Answer:
-625
Step-by-step explanation:
-5× -5 = 25
25 × 25= 625
passes through (-6,-1) and is parallel to y=-2/3x+1
Help pleaseI don’t understand
Answer:
Angle 3 is 65
Angle 8 is 115
Step-by-step explanation:
which of the lines below is parallel to y = 5x + 7 ?
Any line with a slope of 5 is parallel, because parallel lines have the same slope.
The domain of this function is {-2, 3). What is the minimum value in
the range of this function?
f(x) = -2x + 5
A: {-1}
B: {9}
C: {11}
D: {-11}
If angle J and angle K are vertical angles, J and K are congruent.
Answer:
Yes they are congruent
Step-by-step explanation:
Hope this helps!!!!!!!
All of the following expressions are equivalent except _____.
x + (-2)
-2 + x
x - 2
2 - x
Determine the y-intercept of the
equation below. Write your answer as
an ordered pair.
5x + 8y = 40
if there are 8 boys and 48 girls in a room, fill out all of the possible ratios of boys to girls that could be made?
Answer:
1:6
Step-by-step explanation:
8:48 the ratio
48/8 = 6 First you divide in this case both sides can be divided by 8, giving the answer in the most simplest form.
39.99+0.45x=44.99+0.4x
Answer:
x=100
Step-by-step explanation:
39.99+0.45x=44.99+0.4x
0.45x=5+0.4x
0.05x=5
x=100
p−1=5p+3p−8
Anyone help. Its due at 11:59 pm :( please help
Answer:
p = 1
Step-by-step explanation:
p - 1 = 5p + 3p - 8(collect like terms)
p - 1 = 8p - 8(add 1 on each side)
p = 8p - 7(subtract 8p on each side)
-7p = -7 (divide by -7)
p = 1
How many gallons equal 8 quarts?
2 gallons
4 gallons
12 gallons
32 gallon
its 2 gallons
4 would be 16
12 would be 48
32 would be 128
What is the perimeter of the trapezoid? Round to the nearest hundredth.
If the ratio of boys to girls in Mr. Mata’s class is exactly 2 to 3, then the class could have:
Answer:
Please your question isn't complete.
Answer:
20 boys and 30 girls
Step-by-step explanation:
Hope this helps!!!
Name 1 and 2 another name
Answer:
triangle, square, circle, pentagon, and horcux.
jk whats the question
Step-by-step explanation:
Hey there!
Answer:
One, two, three, delta, pi, hexagon, octagon, pentagram....
Step-by-step explanation:
Name another name of what??
Your question doesn't make a lot of sense but I thought that maybe I could share a few really cool shape and number names that maybe you didn't know!
Hope you enjoy!
:D
what is the price of 29.99 after a 33 1/3 markdown?
Answer:
$29.99*0.6667%= $19.99= markdown price
Step-by-step explanation:
Mkae me the brainlist plssss
Answer:
$29.99*0.6667%= $19.99= markdown price
Step-by-step explanation:
Write an equation that represents the scenario: Taylor’s Tow Truck charges $30 to pick up the car and then an additional 2.50 per mile driven to tow your car.
Answer:
30+2.50m=t
Step-by-step explanation:
where m represents the amount of miles driven and t represents the total of money owed
can i get brainliest please?
Answer:
joker is not see the following questions and the answers will come up on your site
What is the slope of the line?
What are the next two numbers in the sequence?
4, 16, 64, 256,
Answer:
1024.
Step-by-step explanation:
You just multiply by 4
Morgan is in the business of manufacturing phones. She pays a cost of $200 per phone produced for materials and labor and also must pay a daily fixed cost of $400 to rent the building and equipment. Make a table of values and then write an equation for C,C, in terms of p,p, representing total cost, in dollars, of producing pp phones in a given day.
A linear equation is an algebraic equation of the form [tex]y=mx+b[/tex]. , where m is the slope and b is the y-intercept.
Total cost represented by equation, [tex]C=200x+400[/tex]
Let number of phones is represented by x .
Since, She pays a cost of $200 per phone produced for materials and labor
For x phones, she will pay = 200x
Since, she also pays daily fixed cost of $400 to rent the building and equipment
Therefore, total cost is represented by equation shown below,
[tex]C=200x+400[/tex]
Learn more:
https://brainly.com/question/20335698
In which situation do the quantities combine to make 0?
A-Juan spent $20. The next day, he earned $10 per hour for 2 1/2 hours
of babysitting
B- Erica deposited $75 into her savings account. She withdrew $75 the
following week.
C-The predicted high temperature for a winter day is 7°C and the predicted low temperature is -7°C.
D- A deep-sea diver descends 15 meters, pauses, and then descends another
15 meters.
Answer:
B- Erica deposited $75 into her savings account. She withdrew $75 the
following week.
Step-by-step explanation:
what are the images of F and H
what? there are no images, i have no idea what you are saying
Gavin doubles it then adds 15 to get the answer 44.2 what was the original number
Answer:
14.6
Step-by-step explanation:
44.2 - 15 = 29.2
29.2 / 2 = 14.6
Answer:
14.6
Step-by-step explanation:
If you take 44.2 and subtract 15, you get 29.2. You would then just divide 29.2 by 2 to get the original number. You're literally doing the equation backward.