Answer:
11/15
Step-by-step explanation:
Add 3 to the numerator which is 8 and that would equal 11 so your complete fraction should be 11/15.
xxx yyy
5.85.85, point, 8 5.85.85, point, 8
7.57.57, point, 5 7.57.57, point, 5
11.211.211, point, 2 11.211.211, point, 2
Find the constant of proportionality (r)(r)left parenthesis, r, right parenthesis in the equation y=rxy=rxy, equals, r, x.
r =r=r, equals
Answer:
What kind of math question is this? plus I don't evn know th answers to all that. (Confused look on the face)
HELP 2 questions answer both
Answer:
n=4x(-12.4)
n=-4x12.4
n=-49.6
Multiply both sides of the equation by
Step-by-step explanation:
Answer:
n=-49.6.Multiple by -12.4
Eileen's Energy Bars has determined that an energy bar measuring 3.25 inches long has a z-score of +1 and an energy bar measuring 3.50 inches long has a z-score of +2.
What is the standard deviation of the length of energy bars produced at Eileen's Energy Bars?
3.5
3.25
0.75
0.25
Answer:
0.25
Step-by-step explanaition:
The z-score represents how many deviations a value is from the mean. When the bar measures 3.25, the z-score is +1. When the bar measures 3.50, the z-score is +2. You'll notice that whenever the bar size increases by 0.25, the z-score goes up +1. So, the standard deviation from the mean must be 0.25.
I really need an answer its multiple choice
Answer:
a
Step-by-step explanation:
just plug in
Suppose an exponential function, f(x), models the amount of money in a savings account after x years. What is the most appropriate domain of this function?
A. real numbers
B. rational numbers
C. positive integers
D. positive rational numbers
Answer:
b
Step-by-step explanation:
Which proportion can be used to find h, the height of the building in feet?
Answer:
3:6, as 18:?
Step-by-step explanation:
The answer would be 36
Timmy's car can travel an average of 135 miles on 5 gallons of gas. How many gallons of gas will it use to travel 324 miles?
64 gallons
8 gallons
12 gallons
10 gallons
Answer:
The answer is 12 cause 135 ➗5=27 then 324 ➗27 =12...
Step-by-step explanation:
Hope this helps! :)
Answer:
12 gallons
Step-by-step explanation:
135÷5 = 27 miles The car can travel 27 miles on 1 gallon of gas
324÷27 = 12
Which sequence is represented by = 10 − 29 where x represents the term number and y represents the term?
1, -28, -57, -86, …
-29, -19, -9, 1, …
-19, -9, 1, 11, …
10, -19, -48, -77, …
You spin the spinner once. Find the theoretical probability of the event. *show your work*
Answer:
red = 3/6 spaces = 1/2 chance of landing on red
blue has 1/6 spaces so the chance of landing on blue is 1/6
the probability of landing on green is equal to purple because they both have only one space out of six spaces
whaddup killua
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
Which of the following is not a rate? pls help bruuh
i dont pay attention in these classes
Answer:
B , 16oz/1lb
Step-by-step explanation:
Those are for weighing measurements. They don't show time or the rate.
Hope this helps.
The spinner is spun 240 times. What is a reasonable prediction
of it landing on a number less than 3?
Answer:
60 times
Step-by-step explanation:
2/8 pieces of the circle are less than three
2/8 = 25% chance of landing less than 3
240 * 25% = 60
Can Someone PLEASE HELP WITH THIS IXL? PLEASE HELP!! I DONT GET IT. PLEASEE HELP!! THIS IS A 6th GRADE IXL!! PLEASEEE HELP
helpppppppppppppppppp
What is x=17+3
What does x equals
Ps hiii Wana be friends
Answer:
Wouldn't it be 20?
r-r-r-roll up to the party in my crazy pink wig, but I can't get through the door bc my booties too big
Find the sales tax.
Please also show your work so I can understand it :)
Answer:
Sales tax: 3.5$
Total Price: 73.5$
Step-by-step explanation:
the percentage of tax is that much of the total price. if there is 50% sales tax (unrealistic) and the item costs 100 dollars without any tax, then the tax would be 50 dollars. To find this, turn the percent into a decimal (move the decimal place to the left twice) and multiply that by the price. To do this with this problem, use this strategy. 70 times .05= 3.5. Therefore the tax is 3.5$. hope this helps!!
need help, please
asap
Answer:
I'm pretty sure it's C
Step-by-step explanation:
(x,y) goes into {3x_4, to get 3y_2
What type of triangle is this triangle?
acute scalene
obtuse isosceles
obtuse scalene
acute isosceles
Answer:
Obtuse scalene
Step-by-step explanation:
Answer:
obtuse scalene
Step-by-step explanation:
Scalene means that none of the sides are equal.
Isosceles means that two of the sides are equal.
Obtuse means an angle in the triangle is larger than 90 degrees.
Acute means all angles in the triangle are smaller than 90 degrees.
None of the sides are equal so this triangle has to be scalene and the angle in the bottom right is larger than 90 degrees so this triangle is obtuse.
Hope this helps! :)
An airplane 30,000 feet above the ground begins descending at a rate of 2,000 feet per minute. Write an equation to model the situation.
What are the slope and Y-intercept?
Answer:
7
Step-by-step explanation:
Answer:
Slope: -2000
Y-intercept: 30000
Equation: Y=-2,000x+30,000
Step-by-step explanation:
The pane starts at 30,000 feet, giving up an y intercept or a starting point. Since the plan is descending, you know the slop will be negative.
please help im timed
Which expressions are equivalent to 7(-3/4x-3)? Select two options.
-5 1/4x-21
-7 3/4x7(3)
6 1/4x-21
6 1/4x-4
7(-3/4x)-7(3)
Answer:
-7 3/4x7(3) and 6 1/4x-4
Step-by-step explanation:
NEED ANSWERS ASAP 10 QUESTIONS IF RIGHT WILL GIVE BRAINLIEST
Help Please (I needed 20 characters)
Which expression is equivalent to 6w + 5 - 3w + 7
A. 9w + 2
B. 3w + 12
C. 11w - 4
D. 11w + 4
Hint: It's not A, or B
Answer:
the answer is B
Step-by-step explanation:
6w + 5 - 3w + 7
i) collect like terms= 6w - 3w + 5 + 7
= 3w + 5 + 7
ii) add the numbers= 3 w + 5 + 7
= 3w + 12
Tell whether x and y are in a proportional relationship. If so, find the unit rate. Let y be the temperature x hours after midnight. The temperature is 60∘F at midnight and decreases 2∘F every 1/2 hour
Answer:
x and y are not in a proportional relationship
Step-by-step explanation:
The temperature is 60 F at midnight, and decreases 2 F every 1/2 hour, x represents hours, y represents temperature.
Plot (0, 60) , (0.5, 58) , and (1, 56)
Draw a line through the prints.
The graph is a line that does not pass through he origin.
SO, x and y are not in a proportional relationship.
(P.S. hope this helped a bit! :D )
Help me soon due by 11 it 10:40!!!
Answer:
1/4 divided by 1/3
1/3 divided into 1/4
How many 1/3 are in 1/4
Step-by-step explanation:
Answer:
w1/4 divided by 1/3. How many thirds are in one fourth? I dont know if it's 1/4 divided into 1/3 or 1/3 divided into 1/4.
Step-by-step explanation:
Footlocker buys sneakers for $60 each and marks up the price by 30% so they can make a profit. What is the selling price of the sneakers at Footlocker
Answer:
now it would be $78
PLEASE DONT PUT FAKE ANSWERS THIS IS A BIG PART OF MY GRADEE BRAINLYY
Answer:
C
Step-by-step explanation:
A. is incorrect because 2 is the exponent
B. is incorrect because 2 is the denominator
D. is incorrect because it does not contain a 2
still stuck wth...........
For each diagram, decide if y is an increase or a decrease of x. Then determine the percentage.
Is "the" pronounced "dee" or "duh" or can you do both?
c÷2 when c=26
help me, please
Answer:
the answer would be 13
Step-by-step explanation:
26/2=13
Answer:
13
Step-by-step explanation:
ita just 26 divided by 2. Hope this helps :)