Answers
Answer:
4=24
Step-by-step explanation:
because 18/3 is 6 and so is 30/5=6 so we now know that the rate of change is 6
Answer:
okay. :))
Step-by-step explanation:
on number 15, your answer is 24. this is becasue 3(6)=18 and 5(6)=30, and so you plug in 6 and multiply it by 4, which is 24. hope this helped, good luck!
Related Questions
help please
solve for X
Answers
29+1+2x=90
30+2x=90
-30 -30
2x=60
X=30
Will give Brainliest!!!
What is the y=mx+b of the equation x+y=−4
Answers
Answer:
y= -x-4
Step-by-step explanation:
x+y=-4
move the x to the other side
y= -x-4
If two supplementary angles are 3 x space plus space 7 and 2 x minus 1, what is the value for x?
Write your answer as a decimal.
Answers
Answer:
3x + 7 + 2x -1
Step-by-step explanation:
(3x+2x)+(7-1)
5x + 6
6 / 5
x=1.2 or 2/10
I need this quick!!!
Write down the similarities and differences of photosynthesis and chemosynthesis (venn diagram) first to answer appropriately will get brainliest!
Answers
Answer:
They are both processes by which organisms produce food. Photosynthesis is powered by sunlight while chemosynthesis is powered by chemical energy
ik I'm late but just wanted points hope you passed whatever you did
735×26=
I'm too lazy to do it
I learned it I know it's easy but I'm too lazy to even think about math
Answers
Answer:
19,110
Step-by-step explanation:
Answer:
26460
Step-by-step explanation:
Totally know that lazy feeling, happy to help =)
How do I find x in this problem?
Answers
Answer:
125
Step-by-step explanation:
Since its a hexagon the interior angles equal to 720 degrees.
Because (n-2)180 equals the number of sides. So, (6-2)180 = 720.
Now for x,
120 + 130 + 100 + x + 135 + 110 = 720
595 + x = 720
x = 125
Please Help!
What is the area and perimeter
of this figure.
Answers
Write out the first five odd numbers, starting at 1
Answers
Answer:
1, 3, 5, 7, 9
Step-by-step explanation:
hope this helps!
х
у
20
14
1
3
5
2
5
10
Is this relation a function?.
Answers
Answer:
No it is not a relation function if im correct there are two 5 x values so
Step-by-step explanation:
pls help:(...........———
Answers
Answer:
Just for points sorry
Step-by-step explanation:
Answer:
32
Step-by-step explanation:
6+12+14=32
please please please help this is really important, please add work/explanations
Answers
Answer:
125
Step-by-step explanation:
hope it help you in some way
Cate and Elena were playing a card game. The stack of cards in the middle had 26 cards in it to begin with. Cate added 8 cards to the stack. Elena then took 7 cards from the stack. Finally, Cate took 7 cards from the stack. How many cards were left in the stack?
Answers
Questions Below. Would Appreciate Help!
Answers
Answer:
The function that could be the function described is;
[tex]f(x) = -10 \cdot cos \left (\dfrac{2 \cdot \pi }{3} \cdot x \right ) + 10[/tex]
Step-by-step explanation:
The given parameters of the cosine function are;
The period of the cosine function = 3
The maximum value of the cosine function = 20
The minimum value of the cosine function = 0
The general form of the cosine function is presented as follows;
y = A·cos(ω·x - ∅) + k
Where;
[tex]\left | A \right |[/tex] = The amplitude = Constant
The period, T = 2·π/ω
The phase shift, = ∅/ω
k = The vertical translation = Constant
Therefore, by comparison, we have;
T = 3 = 2·π/ω
∴ ω = 2·π/3
The range of value of the cosine of an angle are;
-1 ≤ cos(θ) ≤ 1
Therefore, when A = 10, cos(ω·x - ∅) = 1 (maximum value of cos(θ)) and k = 10, we have;
y = A × cos(ω·x - ∅) + k
y = 10 × 1 + 10 = 20 = The maximum value of the function
Similarly, when A = 10, cos(ω·x - ∅) = -1 (minimum value of cos(θ)) and k = 10, we get;
y = 10 × -1 + 10 = 0 = The minimum value of the function
Given that the function is a reflection of the parent function, we can have;
A = -10, cos(ω·x - ∅) = -1 (minimum value of cos(θ)) and k = 10, to get;
y = -10 × -1 + 10 = 20 = The maximum value of the function
Similarly, for cos(ω·x - ∅) = 1 we get;
y = -10 × 1 + 10 = 0 = The minimum value of the function
Therefore, the likely values of the function are therefore;
A = -10, k = 10
The function is therefore presented as follows;
y = -10 × cos(2·π/3·x) + 10
A container is leaking 0.42 liters of solution each hour. What is the overall change after 5 hours?
Answers
Answer:
2.3 liters leaked
Step-by-step explanation:
0.42 * 5
Find the area of the rectangle please help!
Answers
Answer:
Step-by-step explanation:
27/8 or 3 3/8 or 3.375
Answer:
27/8 or 3 3/8
Step-by-step explanation:
So you would convert both fractions into improper numbers.
So 2 1/4 would be 9/4
And 1 1/2 would be 3/2
Then you would multiply them both. Your answer would be 27/8
Selma spent 1/10 of her allowance on a new backpack. What percent of her allowance did she spend?
PLEASE HELPP
Answers
Answer:
10%
Step-by-step explanation:
1 thank for me=2 thanks for you
5 star rating=3 thanks for you
brainliest for me=5 thanks for you
7x + 3y = -9
Slope intercept form
Answers
Which statement is true regarding the line y=−4x+13?
The line has a slope of −13.
The line has a slope of 4.
The line passes through the point (0, 13).
The line passes through the point (0, −4).
Answers
Answer:
3
Step-by-step explanation:
it is the correct answer
Answer:
IDEK
Step-by-step explanation:
I KNOW?
Can somebody help. Will mark brainliest.
Answers
Answer:
12/20
Step-by-step explanation:
Cos is adjacent/hypotenuse. 12 is adjacent to angle C and 20 is the hypotenuse. 12/20 is the cosine of C.
It costs $3.60 to buy one lb of candy. How much would it cost to purchase 5 lbs of candy?
Answers
Answer:
18$
Step-by-step explanation:
The answer is 18$ because you multiply 3.60$ by 5 lbs
Mariah ordered 50 beads. 8 of the beads were blue. What percent of the beads were blue?
Answers
Answer:
16%
Step-by-step explanation:
Hope this helps :D
The graph represents the relationship between x (the number of owls fed) and y (the number of rev dollars spent). What is the amount of money that will be spent to feed 10 owls? pls hurry
Answers
Answer:
Step-by-step explanation:
Since this is a test/homework, I'll give you a hint.
For a linear graph, if you took a ruler, and traced the "dots", it should always be in a straight line.
Another way, is finding a pattern. I can't really explain this so much, since it's fairly basic. Just find two dots, and see if they are similar in any way. If they are, good job! Find another. If their isn't, maybe try searching for another.
The third way: You could use the equation mx+b=y, but this is just a bit ridiculous for this problem, since you could just eye it.
Hope this helps!
5x+4=60 and 3x+6=45 how do you solve this ?
Answers
Answer:
x = 56/5, x = 13
Step-by-step explanation:
Solve each problem separately:
5x+4=60
5x=56
x = 56/5
3x+6=45
3x=39
x=13
The coordinates of the line are (-7,8) and (2,-3), what is the slope of the line
Answers
-3-8/2-(-7)= -11/9
2/3(6x-12)=4(2x+3)
4(4x-2)=2(8x-2)
Answers
Answer:
x=-5-4=0
Step-by-step explanation:
She counted the money and found out she has $14.90 in the jar. How many dimes and quarters does she have?
Answers
Answer:
There're too much possibilities of the answer.
What is the slope of the line shown below?
Answers
Answer:
Option D
Step-by-step explanation:
We are given the two points of (5, 11) and (-5, -1).
Use the slope formula.
[tex]m=\frac{rise}{run}=\frac{-1-11}{-5-5} =\frac{-12}{-10} =\boxed{\frac{6}{5}}[/tex]
The correct option should be Option D.
Hope this helps you.
Missy has 4 times as many trading cards as her friends Ashe and Caleb combined. Ashe
has 17 cards. Missy has 156 cards. How many trading cards does Caleb have?
Answers
Answer:
22
Step-by-step explanation:
Missy has 156 cards in total. Since we know she has 4 times as many as them, we divide 156 by 4
156/4= 39
Ashe has 17 cards and we still don't know how many Caleb has. Since we know that they have 39 cards together, we need to subtract Ashe's cards to find how many Caleb has
39-17=22
Let's check our work
Caleb has 22 cards
Ashe has 17 cards
Together they have 39
Which is 4 times less than how many cards Missy has
Missy has 156 cards
We are correct!
The temperature at noon was 5 degrees and drops 15 degrees. What is the new temperature?
Answers
find the area of a circle with a radius of 2cm
Answers
Answer:
12.566
12.6 (simplified to the tenths)
12.57(simplified to the hundredths)
Step-by-step explanation:
The diameter of a circle is always double of the radius
π is always ≈ 3.14
π * 2^2 = π * 4 ≈ 12.566
