answer:
a. 4 months
step-by-step explanation:
set up an expression for each and put them equal to each otherthis is the way you can use to solve these kinds of problemsbreak down the question into partsm stands for months
world gym = 100 + 50m
flex gym = 200 + 25m
now put them equal to each other to know how many months it will take to pay the same amount to join100 + 50m = 200 + 25m
50m = 100 + 25m
25m = 100
m = 4
this means it will take 4 months to pay the same amount to joinAs of 2019, the New York Yankees had won the World Series more than any other team in baseball. The difference of the number of World Series championships won by the Yankees and 2 times the number of World Series championships won by the second-most-winning team, the St. Louis Cardinals, is 5. The sum of the two teams' World Series championships is 38. a. Write a system of equations to find the number of World Series championships won by the Yankees, y, and the number of World Series championships won by the Cardinals, x.
Answer:
1) The system of equations are;
y - 2·x = 5
y + x = 38
2) y = 27 World Series championships
x = 11 World Series championships
Step-by-step explanation:
1) The number of World Series championships won by the Yankees = y
The second most-winning team = The St. Louis Cardinals
The number of World Series championships won by the St, Louis Cardinals = x
From the details of the number of World Series won by the Yankees and the St. Louis Cardinals we are given, we can write the following system of equations to find the number of World Series championships won by the Yankees, 'y', and the number of World Series championships won by the Cardinals, 'x' as follows;
y - 2·x = 5...(1)
y + x = 38...(2)
2) Making 'y' the subject of both equations gives;
For equation (1)
y = 5 + 2·x
For equation (2)
y = 38 - x
Equating both 'y' values gives;
y = 5 + 2·x = 38 - x
2·x + x = 38 - 5
3·x = 33
∴ x = 33/3 = 11
The number of World Series championships won by the St, Louis Cardinals, x = 11 World Series championships
From y = 38 - x, we have;
y = 38 - x
∴ y = 38 - 11 = 27
Therefore, the number of World Series championships won by the Yankees, y = 27 World Series championships
Choose the correct simplification of the expression a^2 • a^3
Answer:
a^5
Step-by-step explanation:
add the exponents
Answer:
a5
Step-by-step explanation:
daniel has $50 saved and makes $7.50 per hour working how much money would daniel have after working 10 hours
what is the inequality of 4x+9>17
Answer:
x > 2
Step-by-step explanation:
4x + 9 > 17
4x > 17 - 9
4x > 8
x > 2
Express 20 : 35 in its simplest form. (Ratio with working out)
Answer:
20/35 =4/7 it is the simplest form of 20:35
Can someone help me how to do these two please
Answer:
1.B
2.B
hope this helps
Answer:
B. 62mph
B. 55weeks
Step-by-step explanation:
496 ÷ 8 = 62
15weeks/3houses = x weeks/11houses
15 × 11 ÷ 3 =55weeks
good luck, i hope this helps :)
Which of the following quadrilaterals always have diagonals thats are congruent? check all that apply
Parallelogram
Rectangles
Rhombi
Squares
Isosceles trapezoid
Answer: Rectangles, Squares, Isosceles Trapezoid
The following quadrilaterals always have diagonals that are congruent :
RectanglesSquaresIsosceles TrapezoidLearn more about Congruency:
https://brainly.com/question/18019780?referrer=searchResults
can you make line segment with a with a steepness of a zero
Dinorah weighs 30.5 kg. Her dog weighs 6.1 kg. How many times as much does Dinorah weigh as her dog?
Answer:
5 times
Step-by-step explanation:
Given
[tex]D = 30.5kg[/tex] -- Dinorah's weight
[tex]d = 6.1kg[/tex] --- Her dog's weight
Required
Determine how much she weighs as much as her dog
To do this, we simply divide her weight by her dogs.
[tex]n = \frac{D}{d}[/tex]
[tex]n = \frac{30.5kg}{6.1kg}[/tex]
[tex]n = \frac{30.5}{6.1}[/tex]
[tex]n = 5[/tex]
need help please somebody
Answer:
Sorry I’m in a hurry but all you need to do is multiply all the numbers together.
Step-by-step explanation:
I did a problem like that i think
this killing me pls help ♀️
Answer:
p=-2
Step-by-step explanation:
Start off by adding 3 to both sides:
-6p-3=9
+3 +3
Now you have this:
-6p=12
Now divide both sides by -6
-6p/-6=12/-6
p=-2
I hope this helps, and have a great day! <3 :)
Answer
-6p - 3 = 9
+ 3 + 3
-6p = 12
6 6
p = -2
HELPPP!!! Write the equation for the function on the right.
Answer:
It is moved 8 units left and 5 units down
y = [tex]\sqrt[3]{x+8}[/tex] - 5
So vertical translation 5 units down and horizontal translation 8 units left
Translate the sentence into an equation.
Four times the sum of a number and 5 is 3.
Use the variable w for the unknown number.
Answer:
Step-by-step explanation:
4(w +5) =3
→w+5=3/4
(x + 3)^2-1=35
Create a list of steps
Answer:
Step-by-step explanation:
(X + 3) ( x + 3) is x^2 + 3x + 9
-1 is now 8
X^2 + 3x + 8 = 35
Subtract 8 from both sides so it now equals 27
Divide everything by 3 so its now
X^2 + x = 9 use quadratic formula and get x = -3.541 and 2.541
Mark, June & Henry share some money in the ratio 1:9:4.
In total, Mark and Henry receive £25.
How much does June get?
b) Find the values of b.
b2 = 256
b =
Answer:
128
Step-by-step explanation:
2*b = 256
1*b = 256 / 2 = 128
Solve problem
1/4 X 5/3
Answer:5/12
Step-by-step explanation:
1x5=5
4x3=12
therefore you get 5/12
Answer:= 5/12 Please forgive me if i got it wrong.
Step-by-step explanation: i hope i helped ya
what the answer please
Answer:
the questions mark is 2
9-7 = 2
Answer:
12^2-(9-7)^3+6
we make 9-7=2
then 12^2-(2)^3+6
A car is 165 inches long. A truck is 65% longer than the car.
How long is the truck?
Answer:
262.25 inches
Step-by-step explanation:
65% of 165 is 107.25
107.25+165=272.25
so the truck is 262.25 inches long
a fraction equivalent to 0.5
Answer:
1/2
Step-by-step explanation:
Answer:
1/2 2/4 3/6 4/8 hope this helped
Equilateral triangles are acute triangles. fill in the blank. A. Equilateral triangles are sometimes acute triangles, Always acute Triagles or never
Answer:
always acute angle.as each angle is 60°
What number is 30% of 100
Answer:
30
Step-by-step explanation:
Answer:
30
Step-by-step explanation:
30*100=30000
30000/100=30
plz help I'll make brainlest
Answer:
3
Step-by-step explanation:
4 ^2+x^2=5^2
5^2-4^2=9
square root of 9=3
Is this number prime or composite 70
70 is a composite number because it can be divided by numbers other than one and itself.
Answer:
70 is composite
Step-by-step explanation:
Its last digit is 0. That means it's 100% composite.
What is the final amount if 931 is decreased by 1% followed by a 1% increase?
Answer:
0.09
Step-by-step explanation:
Answer:
930.9069
Step-by-step explanation
Expand and simplify
2(2y + 1) + 2(5y - 3)
Answer:
14y-4
Step-by-step explanation:
Distribute 2 to both the left and right side.
Combine like terms.
14y-4
aNoThEr qUeStiOn tO bRiNg mY gRaDeS Up // Ill mark brainliest :p
Answer:
12 in
Step-by-step explanation:
Use Pythagorean theorem
x/5=5+x-9/3 what’s the solution? show work please
Answer:
x = - 15
Step-by-step explanation:
Given
[tex]\frac{x}{5}[/tex] = 5 + [tex]\frac{x-9}{3}[/tex]
Multiply through by 15 ( the LCM of 5 and 3 ) to clear the fractions
3x = 75 + 5(x - 9) ← distribute and simplify right side
3x = 75 + 5x - 45
3x = 5x + 30 ( subtract 5x from both sides )
- 2x = 30 ( divide both sides by - 2 )
x = - 15
As a check
substitute x = - 15 into the equation and if both sides are equal then it is the solution.
left side = [tex]\frac{-15}{5}[/tex] = - 3
right side = 5 + [tex]\frac{-15-9}{3}[/tex] = 5 + [tex]\frac{-24}{3}[/tex] = 5 - 8 = - 3
Thus x = - 15 is the solution
NEED HELP THIS IS MY LAST QUESTION (WRONG ANSWERS GET BLOCKED)
The greatest number of bags she can make without having any stickers or pencils left over is 18 bags.
Step-by-step explanation:
The best way to go about this is by dividing the total number of pencils and stickers by the answer choices given and starting with the highest number (27). We already know that 27 goes into 54 twice without anything left over, but can only go into 36 once while having 9 leftover. This would eliminate 27 as an answer choice as it does not meet the criteria.
Repeat the same process with 18, so 54 divided by 18 is 3, and 36 divided by 18 is 2. There is nothing left over, every bag will have an equal number of pencils and stickers. With this answer, the question criteria is true, making this the correct answer choice.
On Monday in Minneapolis, Minnesota, it was 0 °F
outside.
On Tuesday, it was 15 degrees colder.
What was the temperature on Tuesday
Answer:
-15
Step-by-step explanation: the only numbers that can be used under a 0 is negative and since its colder it goes down -15+0 is -15
