Answer:
-1 5/12
Step-by-step explanation:
1 1/2+3/4÷(−1/3)−2/3
3/2-2/3+3/4*3/-1
9-4/6-9/4
5/6-9/4
20-54/24
-34/24
-17/12
-1 5/12
Li believes that the graph shows a direct variation.
do +
LI
Why is Li incorrect in saying that the graph shows a direct variation?
Answer:
b. or 2. When the x-value is 0, the y-value is 1.
Step-by-step explanation:
welcome bestie <3.
Below is the graph of y= |xl.
Translate it to make it the graph of y=
v = (x+3| +4.
11,912 + 26,102 + 26,102
Answer:
it's 64,116
Step-by-step explanation:
ur welcome
Vivi steps off a 10-foot-high diving board and goes 7 3/8 feet below the surface of the swimming pool, then back up to the surface. How far does she travel altogether
Answer:
Your answer is 24 3/4 if you want it decimal wise it would be 24.75
Step-by-step explanation:
Well, let's set up our equation first. 10 (she jumped down 10 feet) + 2(7 3/8) (we are multiplying this by 2 because she first went under the surface then went back up to the surface)
Since distance is never negative you won't add any negative symbols, you'll simply add. First 2(7 3/8) = 59/4 or 14 3/4 | Next we add 10 to it 14+10 = 24 3/4
Your answer is 24 3/4 if you want it decimal wise it would be 24.75
Find the equation of the line.
Use exact numbers
y =
2+
y
4
9+
8+
7+
6+
5+
4
3+
2
1
+2
1 2 3 4 5 6 7 8 9
-9-8-7-6-5-4-3/2
-2
-3
-5-
-6-
-7-
-8-
-97
Answer:
Step-by-step explanation:
two points on the line are (-2,0) and (0,4)
slope=(y2-y1)/(x2-x1)=(4-0)/(0-(-2))=4/2=2
eq. of line is y-0=2(x-(-2))
y=2(x+2)
y=2x+4
Given that (1,-8) is on the graph of f(x), find the
corresponding point for the function
1
f(x).
2
Enter the correct answer.
DOHO
DONE
Clear all
#OO
Answer:The graph of y = f(x-2) is the graph of y = f(x) translated two units rightward.
So, since the point (9,2) lies on the graph of y = f(x), the point (11,2) lies on the graph of y = f(x-2).
Step-by-step explanation:
find the sum of all the numbers between 0 and 207 which are exactly divisible by 3
Answer: 7038 Brainliest please.
Step-by-step explanation:
to find : n
tn=a + [(n-1)d]
204=3+(n-1) 3
204-3= 3n- 3
201=3n-3
201+3=3n
204=3n
n=204/3
n =68
As we know
Sn=n/2(t1+tn)
Sn=68/2(3+204)
34(207)
7038
Hey ! Can anyone help me with this question please . Thank you !
Answer:
[tex]x=7[/tex]
Step-by-step explanation:
Corresponding angles in parallel lines are equal. (m// n)
Therefore,
[tex]4x-13 =x+8\\4x-x=13+8\\3x=21\\\frac{3x}{3} =\frac{21}{3} \\x=7[/tex]
Hope this helps you.
Let me know if you have any other questions :-)
Evaluate −8 + 10 × 4 ÷ (−2).
options:
−28
−3
−20
−4
Answer:
[tex]-28[/tex]
Step-by-step explanation:
[tex]-8+10\times \:4\div \left(-2\right)[/tex]
Follow PEMDAS order of operations:
[tex]10\times \:4\div \left(-2\right)[/tex]
[tex]10\times \:4=40[/tex]
[tex]40\div \left(-2\right)[/tex]
[tex]-40\div \:2=-20[/tex]
[tex]-8-20[/tex]
[tex]-28[/tex]
Can you factorise 70+7z
[tex]70 + 7z \\ = 7(10 + z)[/tex]
Answer:7(10+z)
Two buses leave a station at the same time and travel in opposite directions. One bus travels 17 mi/h slower than the other. If the two buses are 345 miles apart after 3 hours, what is the rate of each bus? Please help!
Answer:
...,....................
Answer:
one bus travels at 66mi/hr and the other bus at 49mi/hr
Step-by-step explanation:
Let's assume one bus, A is traveling at x mi/hr and the other bus, B at x+17 mi/hr
after 3hrs, bus A will have covered 3x miles and bus B will have covered 3(x+17) miles.
the buses are 345 mils apart but from the same origin,
meaning Distance of A + Distance of B =345 miles
3x+3(x+17)=345
x=49
for bus A
and x+17=66 for bus B
The odds against the horse Bucksnot winning the race are 1:6. What is the probability that Bucksnot will win the race?
Answer:
5:6
Step-by-step explanation:
when adding the two probabilities together, they should equal 6:6. So, 5:6 is the odds of winning.
The probability is the ratio of the favorable event to the total number of events. Then the probability that Bucksnot will win the race is 5/6.
What is probability?Probability means possibility. It deals with the occurrence of a random event. The value of probability can only be from 0 to 1. Its basic meaning is something is likely to happen.
The odds against the horse Bucksnot winning the race are 1:6.
Then the probability that Bucksnot will win the race will be
[tex]\rm P = 1 - \dfrac{1}{6}\\\\P = \dfrac{5}{6}[/tex]
More about the probability link is given below.
https://brainly.com/question/795909
#SPJ2
Example # 12: The probability that Mary can work a problem is 70%.
Find the probability that Mary cannot work the problem.
HELP PLEASE!!!
Answer:
the answer is 30% hope this helps you
Answer:
30%
Step-by-step explanation:
The two outcomes (can work the problem and can't work the problem) are complementary.
In probability theory, the complement of any event A is the event [not A], i.e. the event that A does not occur. The event A and its complement [not A] are mutually exclusive and exhaustive.
Complementary events are two outcomes of an event that are the only two possible outcomes.
Complementary outcomes add to 1 or 100%.
100 - 70 = 30.
Neeeed asapppp!!!!!!!!!
Answer:
NM
Step-by-step explanation:
The hypotenuse is always the longest side.
Explanation:
For any triangle, the longest side is always opposite the largest angle.
I NEED HELP ON THIS SO I CAN PASS
Answer:
the answer is 1st.
because _ ✖️ _= +
Another way to write above expression is :
[tex]{ \bigg( - \dfrac{2}{3} \bigg) }^{2} [/tex]Jamel has 2 and 2/5 of string. Jamel needs 1/5 of a foot of string to sew a button to a shirt. What is the greatest amount of buttons he can sew onto the shirt with the rest of the string he has?
Answer:
12
Step-by-step explanation:
1=5/5 so 2=10/5
add 2/5 to 10/5 to get 12/5
Helppppppppp plzzzzzzzzzz
Sienna has $40 to spend at the pumpkin patch each pony ride is $6
Answer:
There is no direct question on here so I'll just assume you're asking how many rides she can get on???
Step-by-step explanation:
6 x 1 = 6
6 x 2 = 12
6 x 3 = 18
6 x 4 = 24
6 x 5 = 30
6 x 6 = 36
6 x 7 = 42
So she can get on about 6 rides (once again, if thats what ur trying to ask..)
We have 2 fractions 1/6 and 3/8 and we want to rewrite them so that they have a common denominator what numbers could we use for the denominators
Answer:
You can use 48 and 24
Step-by-step explanation:
You can figure out 48 by simply multiplying 6 times 8. You can figure out the 24 by noticing that 24 is divisible by both 6 and 8. 6 x 4 =24, and 8 x 3=24. I hope this helps!
Answer:
The numbers we could use for the denominators is 48 and 24.
A . 5 - 4/8
B. -1/8 - 1/4
C. -1/4 - (-1/8)
or D. -1/6 + (-5/24)
Answer:
The solution is B. -1/8 - 1/4
Step-by-step explanation:
From the problem, we immediately know that the result of calculating the fraction is -3/8. We can find a way to get easily.
-1/8 - 1/4
= -1/8 - 2/8
= -3/8
Can someone give me advice please..I'm having a panic attack because a car hit my car when i was turning on a yellow arrow and it was clear but this brown jeep speeded to hit my car. how do i fix it without my dad knowing. i am willing to pay a lot to fix it but i just don't want to get in trouble and I don't want him finding out :(
Answer:
keep the car at a friends house untill you find a place to get it fixed at... or keep it at a trustworthy family members house.
If these don't help then im sorry.
What is the equation of this line?
y=34x−3
y=−3x−34
y=−3x−43
y=43x−3
Step-by-step explanation:
this line goes through the points (0, -3) and (4, 0).
so, the y-axis intercept is at y = -3.
therefore, the equation has to end with "- 3".
the slope (the factor of x in the equation) is the y/x ratio of the changes of y and of x when going from one point to the other :
x changes by 4 positive units (from 0 to 4), and y changes by 3 positive units (from -3 to 0).
so, the slope is 3/4.
and so, the equation is
y = (3/4)x - 3
Given a²+b²=49 and a+b=9, then ab=?
Answer:
16
Step-by-step explanation:
Given,
a²+b²=49
a+b=9
Now,
a²+b²=49
(a+b)^2-2ab=49
9^2-2ab=49
81-49=2ab
32/2=ab
ab=16
This is worth 30 points I need help ASAP PLEASE PLEASE HELP!!
Answer:
c
Step-by-step explanation:
smart boi
Step-by-step explanation:
A = (3, 6)
B = (6, 9)
C = (9, 3)
first scaled down (dilated) by the factor of 1/3 in the direction of the origin = point (0, 0).
then moved left by 2 units and down by 3 units.
the dilation about the origin simply multiplies each coordinate by the scale factor.
Ad = (3×1/3, 6×1/3) = (1, 2)
Bd = (6×1/3, 9×1/3) = (2, 3)
Cd = (9×1/3, 3×1/3) = (3, 1)
to move 2 units to the left means to subtract 2 from the x coordinates.
to move 3 units down means to subtract 3 from the y coordinates.
A' = (1-2, 2-3) = (-1, -1)
B' = (2-2, 3-3) = (0, 0)
C' = (3-2, 1-3) = (1, -2)
therefore, B is the right answer option.
Mark uses an app that shows him how many kilometers he has run to prepare for a marathon. The app said he ran 9.654 kilometers. He wants to post online how many miles he ran. Mark ran ___ miles.
Answer:
5.9987174899
Step-by-step explanation:
9.654km / 1.609344
= 5.9987174899mi
The sum of a number and 13 is equal to -29. Find the number
Answer:
-16
Step-by-step explanation:
because -29+13 = -16
and if you add them both you get -29
Anyone please help me pls on how to solve this i really need help
A sample of fish is taken from two different lakes.
Seventy fish are taken from Lake A and the mean length of the
fish is 35 cm.
Thirty fish are taken from Lake B and the mean length of the
fish is 42 cm.
Calculate the mean length of the 100 fish.
Answer:
So, 100 fish taken from Lake A would have a mean length of 50 cm and 100 fish taken from Lake B would have a mean length of 140 cm
Step-by-step explanation:
1 fish from Lake A would be 0.5 cm long you calculate that by dividing 70 from 35 and you calculate the fish from Lake B by dividing 30 from 42 which would be 1.4 cm, (english is not my first language so I hope you understood everything :D)
I have an 20 pound bag of food. If it is 2/3 full right now, how much dog food is in the bag?
Answer:
2/3multiply by20 u get 13.3 pounds
if max have six pies and six 6 apples and give 3 to his sis how many he got now
Answer: 9
Step-by-step explanation:
12-3=9
Answer:
If Max gave his sister apples, he would have six pies and 3 apples.
If Max gave his sister pies, he would have 3 pies and 6 apples
Step-by-step explanation:
6 - 3 = 3
if you remove 3 from 6 you have 3
Konnichiwa!
Question:
What's 1/4 divided by 2/6?
Answer:
6/8
Step-by-step explanation:
you have to multiply by the reciprocal so 1/4 x 6/2 which is 6/8