Answer:
point
Step-by-step explanation:
Answer:
coordinate plane
Step-by-step explanation:
two bike riders ride around in a circular path. The first rider completes one round in 15 minutes and the second rider completes it in 18 minutes. if they both start together and ride the same route, after how many minutes will they meet again at the starting place
Answer:
Rider 1 does one round in 15 min, and will complete another in each consecutive multiple of 15 min
Rider 2 does one round in 18 min, and will complete another in each consecutive multiple of 18 min
Assuming that they start together, they will complete another round together in a time that is both multiples of 15min and 18 min.
Then we need to find the smallest common multiple between 15 and 18.
To smallest common multiple between two numbers, a and b, is equal to:
a*b/(greatest common factor between a and b).
Now, the greatest common factor between 15 and 18 can be found if we write those numbers as a product of prime numbers, such as:
15 = 3*5
18 = 2*3*3
The greatest common factor is 3.
Then the smallest common multiple will be:
(15*18)/3 = 90
This means that after 90 mins, they will meet again at the starting place.
PLS HELP FIRST TO ANSWER GETS BRAINLEST
Al has 3 pair of shorts, 4 shirts, and 3 pair of sneakers. How many different outfits could he make?
Answer:
24
multiply them
Step-by-step explanation:
1s-1t-1n
1s-2t-1n
1s-3t-1n
1s-4t-1n
1s-1t-2n
1s-1t-3n
2s-1t-1n
2s-2t-1n
2s-3t-1n
2s-4t-1n
2s-1t-2n
2s-1t-3n
3s-1t-1n
3s-2t-1n
3s-3t-1n
3s-4t-1n
3s-1t-2n
3s-1t-3n
Evaluate 3z + 6 when z=4
Answer:
3(4)+6
12+6
18
Step-by-step explanation:
Answer:
18
Step-by-step explanation:
If z = 4
3z + 6
= 3 ( 4 ) + 6
= 12 + 6
= 18
just number 10! worth 30 points!!!!!
Answer:
Step-by-step explanation:
if the area of the vegetable garden is 24 ft
vegetable garden is also 1/4 of the flower garden
the flower garden will be
24*4=96ft ^2
Two angel's of a triangle measure 12* and 40* what is the measure
of the third angle
2/5-3/5 find the difference
Answer:
1/5 if you do it the other way around
but if you do it like that then -0.2
Step-by-step explanation:
Answer:
-0.2 or -1/5
Step-by-step explanation:
Three different units of measurement that could be used to identify area
Answer:
i hope it helps u........
P(x) = x3 + 4x2 + 3x – 2 find all
Answer:
≓4.724576697
See steps
Step by Step Solution:
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Step by step solution :
STEP
1
:
Equation at the end of step 1
(((x3) - 22x2) - 3x) - 2 = 0
STEP
2
:
Checking for a perfect cube
2.1 x3-4x2-3x-2 is not a perfect cube
Trying to factor by pulling out :
2.2 Factoring: x3-4x2-3x-2
Thoughtfully split the expression at hand into groups, each group having two terms :
Group 1: -3x-2
Group 2: x3-4x2
Pull out from each group separately :
Group 1: (3x+2) • (-1)
Group 2: (x-4) • (x2
If the product of 375 x 25 is 9,375, what is the product of 375 x 2.5 ? How do you know?
Answer:
937.5
Step-by-step explanation:
Answer:
937.5
Step-by-step explanation:
this is the answer because the digit decreases into a decimal, so the digit in the answer decreases
Which point is between points C and E?
BS
1.D
2.A
3.S
4. B
Answer:
The correct answer would be 3) S.
Step-by-step explanation:
If you draw a line from points c to e, s is crossing paths with it. therefore, s is the answer.
Help with math assignment 3
Answer:
the answer is y=3 I hope I helped
Answer:
[tex]x = 3[/tex]
Step-by-step explanation:
[tex]y + 3 = - y + 9[/tex]
[tex]y + y = 9 - 3[/tex]
[tex]2y = 6[/tex]
[tex] \frac{2y}{2} = \frac{6}{2} [/tex]
[tex]x = 3[/tex]
You can solve the following proportion by cross multiplying. What will the equation be after you cross multiply? 3/9 = x/15
Answer:
6
Step-by-step explanation:
2. Subtract the fractions. Reduce the answers to lowest terms. 13/16 - 2/16
Answer:
it's acutally 11/6 I am sure lol I got the same answer last time
4.
fourteen hundredths + eighty and seventy-nine thousandths =
The table shows the derivation of sin(2x). Select the
correct reason for each step.
Reason 1 is
Reason 2 is
Reason 3 is
Answer:
Reason 1 is: Addition
Reason 2 is: Sine Sum Identity
Reason 3 is: Simplify
Step-by-step explanation:
The Reason 1, Reason 2, and Reason 3 are Addition, Sine Sum Identity, and Simplify.
What is trigonometry?Trigonometry is a branch of mathematics that deals with the relationship between sides and angles of a right-angle triangle.
The question is incomplete.
The complete question is in the picture, please refer to the attached picture.
We have:
= sin2x (given)
= sin(x + x) (sine sum property)
= sinx cosx + cosx sinx
= 2sinx cosx
Thus, the Reason 1, Reason 2, and Reason 3 are Addition, Sine Sum Identity, and Simplify.
Learn more about trigonometry here:
brainly.com/question/26719838
#SPJ2
In a survey of 10,000 households, 7,200 had at least one pet. What is the ratio of pets to households?
what is the point on the number line?
Answer:
[tex]-3\frac{2}{10}[/tex]
Or for a more simplified version:
[tex]-3\frac{1}{5}[/tex]
Step-by-step Explanation:
Between each whole number, it is divided into 10 lines. And the dot is 2 to the left of -3. So the point is [tex]-3\frac{2}{10}[/tex]. Or for a more simplified version: [tex]-3\frac{1}{5}[/tex].
Hope this helps! :)
If you know the ratio of inches to centimeters is 1 to 2.54,
how can you find the number of centimeters equivalent to
9 inches? What is the relationship between centimeters
and inches?
1
I
Answer:
they are both inches
Step-by-step explanation:
Answer:
By multiplying 9 times 2.54
Step-by-step explanation:
this is geometry plz
Answer:
Step-by-step explanation:
a line parallel to the equation would have the same slope (7/8)
so what we know so far is
y = 7/8x + b
since it has to go through point C (-4, 8)
we’ll plug in those values for x and y (x = -4, y = 8)
8 = 7/8(-4) + b
8 = -28/8 + b
8 = -3.5 + b
b = 11.5
so the equation is
y = 7/8x + 11.5
what is mean by probability
it is the chances of something to happen
Hey there!
Basically what it is meant by the probability it’s like the area of something can most likely be probable
E.g. “expectation” which it simply is the particular altitude you were/are given
Good luck on your assignment and enjoy your day!
~LoveYourselfFirst:)
Isabella grows several varieties of pepper plants. The following dot plots show the numbers of peppers, rounded to the nearest 555, per plant for different varieties. Each dot represents a different plant. Order the varieties from least to greatest typical number of peppers per plant.
Answer:
$215.92
Step-by-step explanation:
Answer:
correct order=
Step-by-step explanation:
At a hardware store they can cut a rope off of a big roll so you can buy any length you like. the cost of 6 feet of rope is 7.50 how much would you pay for 50 feet of rope.
Answer:
first you'd need to divide 7.50 by 6 which will get you (7.50÷6=1.25) then you would need to multiply 1.25 by 50 which will get you $62.50 (1.25×50=62.5).
What is the value x in the right triangle
Answer:
D) 2*(sqrt)6
Step-by-step explanation:
Answer:
74
Step-by-step explanation:
7 squared + 5 squared
74
Given the function m(x) = 2x - 10, find x when m(x) = -4
Answer:
Step-by-step explanation:
kinda confusing but ill do my best :/
if what youre saying is m(x) = -4 like x = -4 then do this
plug in -4 for x and solve
= 2(-4) - 10
= -8 - 10
= -18
or are you saying like the whole equation is equal to -4 and we need to solve for x do this
plug in -4 for 'y'
-4 = 2x - 10
then solve for x
6 = 2x
3 = x
sorry if this is confusing but i hope this helps <3
June and Armando are each in a hot air balloon. Armando's balloon is at a slightly higher elevation than June's. The two balloons are 100 ft apart
June notices she must look up at an angle of 25° to see Armando in his balloon. How much higher is Armando than June?
Answer:
46.63 ft
Step-by-step explanation:
I've drawn and attached a triangle diagram to represent this elevation and distance of balloons.
Now, from the diagram attached, we can see the angle at which June must look up to see Armando is 25°.
Also, the height of Armando above June is represented by "x".
Thus, using pythagoras theorem, we can find x.
Thus;
x/100 = tan 25
x = 100 × tan 25
x = 100 × 0.4663
x = 46.63 ft
which is bigger: 5/8 or 4/9
Answer:
5/8
Step-by-step explanation:
5/8=0.625
4/9= 0.44
Answer:
5/8 is
Step-by-step explanation:
Write an equation of the line with slope 2/3 and y-intercept -9
Answer:
y=2/3x - 9
Step-by-step explanation:
For your birthday, you want to take a group of friends to an indoor trampoline
center. There are two trampoline parks available on your date. You only have
$250 to spend on your party.
Pricing Information:
Sky High: $50 for a party set up fee and $5 per person after that. Write an inequality model for both trampoline parks.
Jump it Up: $70 for a party set up fee and $2 per person.
In jump it up you can bring 90 friends.
In Sky high, you can bring 40 friends.
Answer:
For Skyhigh : 40 friends
For Jump it up : 90 friends
Step-by-step explanation:
Given that :
Maximum spending = $250
SKY HIGH FEES :
Party set up fee = $50 ; Amount paid per person = $2
JUMP IT UP FEES :
Party set up fee = $70 ; Amount paid per person = $2
THEREFORE, the inequality statement to obtain the number of friends for eack trampoline center goes thus:
Party setup fee + Number of persons * fee per person ≤ maximum spending
SKY HIGH:
50 + 5x ≤ 250
5x ≤ 250 - 50
5x ≤ 200
x ≤ 200/5
x ≤ 40
Hence,
Skyhigh can accommodate 90 friends Given the conditions
JUMP IT UP:
70 + 2x ≤ 250
2x ≤ 250 - 70
2x ≤ 180
x ≤ 180/2
x ≤ 90
Jump it up can accommodate up to 90 friends Given the conditions.
How far away from zero on the y-axis is the point (2,5)?
Answer:
5
Step-by-step explanation:
5 is the second number which is the y value
Help please this is urgent
Answer:
a
Step-by-step explanation:
solve it out but i think it is the right answer.
