Answer: curcular track is 1/4 completing each mile every 1/15 mile
Suppose you are trying to find your longitude and start looking for when the shadows are shortest at your house. You discover that this happens at 1:1…
Select two ratios that are equivalent to 2:92:92, colon, 9. Choose 2 answers:
find the side of ab in a right angle triangle to one decimal place when cb is 12 and angle is 62
Natalie walked 3/5 mile in 1/2 hour. How fast did she walk in mph?
CAN ANYBODY DO THESE
My garden has a circular pond with diameter 2.4m. I want to buy some wire sheeting to cover the pond. The sheeting costs £14 per square metre. How m…
Austin correctly answered 92% of the questions on a geography quiz. Liz answered 47 of the 50 questions correctly. Use the drop-down menus to explai…
2/12÷6/9 what is the anwers?
x= -1±[tex]\sqrt{-159)\\[/tex] ----------------------------------------- -16
Which of the following functions maps 3 to -5? O f(x) = -x + 2 O f(x) = x-5 O f(x) = x + 8 O f(x) = 4 – x²
? I need help! AsAP!
Is Y=0.25x-3 linear or non-linear Explain (get brainliest)
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WHAT DOES THIS EQUAL AWNSER FAST -6.1+0.4x+1.2=-6.3
The temperature in Alaska is -10°F at midnight. At 9 am the temperature has risen 8°F. What is the temperature at 9 am? Multiple choice question.
Please help!!!! Which statement describes the solution to the system of equations? 2h+8k= 6 -5h-20k= -15 The system has exactly one solution. The s…
which of the following represents an equation of the line passing through the points A(5,6) and B(4,8)
The vertices of a triangle ABC are a(5,5) B(-3,-1) C( -1,-3)
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isaiahneille92
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An apple, potato, and onion all taste the same if you eat them with your nose plugged
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Bananas are curved because they grow towards the sun ☀️
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Step-by-step explanation:
The mean of 8 and another number is 13. what is the other number?
Work Shown:
x = the unknown number
The mean of 8 and the unknown number is 13. This indicates we add up 8 and x, then divide by 2, and we'll get 13.
(8+x)/2 = 13
8+x = 2*13 .... multiply both sides by 2
8+x = 26
x = 26-8 .... subtract 8 from both sides
x = 18
As a check,
(8+18)/2 = 26/2 = 13
This shows the mean of {8,18} is 13.
The second number is 18.
Given to us,
First number, [tex]N_f = 8[/tex],
Mean of two numbers, [tex]m = 13[/tex]
Let us assume second number as x,
Also, we know mean is the arithmetic average of given numbers.
[tex]Mean =\dfrac{Sum\ of\ all\ the\ data\ given}{Numbere\ of\ data\ given}[/tex]
[tex]m=\dfrac{8+x}{2}\\\\13=\dfrac{8+x}{2}\\\\13\times 2 = 8+x\\8+x=26\\x=26-8\\x=18[/tex]
Hence, the second number is 18.
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27 divided by 8181. Thanks!
Answer: 0.00330033003
In the morning, Marco sold 12 cups of lemonade for $3. By the end of the day, he had earned $9. How many cups of lemonade did he sell in all?
STEP BY STEP ANSWER don't use me for points
Kaycee wrote the proportion 12/3= 9/c Identify the error and give two ways to write the proportion correctly.
Answer:
2
Step-by-step explanation:
only made $9 so one cup is $3 so two cups equal $9
Answer:
Sample response: Kaycee did not keep lemonade and dollars in corresponding positions in the ratios of the proportion. The proportion should be 12/3=c/9 or it could be written 3/12=9/c. Dollars should be in the same position and cups should be in the same position across ratios.
Step-by-step explanation:
I hope this helps!
Suppose in Loma, Montana the temperature rose from -2.3 degrees Fahrenheit to 8.6 degrees Fahrenheit. What is the change in temperature?
A.10.9 degrees Fahrenheit
B.-10.9 degrees Fahrenheit
C.6.3 degrees Fahrenheit
D.-6.3 degrees Fahrenheit
Explain how to find the change in temperature.
Answer:
A: 10.9
Step-by-step explanation: -2.3 is 2.3 away from zero then add the length from zero to the postive number which in this case is 8.6, therefore the equation is 2.3 + 8.6 = 10.9
Select all of the following equation(s) that are quadratic in form.
x4 – 6x2 – 27 = 0
3x4 = 2x
2(x + 5)4 + 2x2 + 5 = 0
6(2x + 4)2 = (2x + 4) + 2
6x4 = -x2 + 5
8x4 + 2x2 – 4x = 0
Answer:
Step-by-step explanation:
B
Answer:
1 x4 – 6x2 – 27 = 0
4 6(2x + 4)2 = (2x + 4) + 2
5 6x4 = -x2 + 5
Step-by-step explanation:
Simplify the expression: 4(x+3)+3(5−x)
x + 27
x +8
2x + 15
19x + 11
Answer:
A. x + 27
Step-by-step explanation:
4(x+3)+3(5−x)
4x + 12 + 15 - 3x
x + 27
please help me with the last question please
To prove angle ABC is isosceles?
Step-by-step explanation:
m < (CAB ) = m < ( c B A ).....
Pls help me asap :((
Answer:
last one is correct
Step-by-step explanation:
kkk
Amanda’s dog eats 7 1/2 pounds of dog food in 2 weeks, how much does Amanda’s dog eat each day?
Answer:
Step-by-step explanation:
7.5 pounds divided by 14 days= 0.5357 pounds or 0.54
Answer:
684
Step-by-step explanation:
6-h-4+44
A video gamer saved $750 to spend on a video game system and games. The system costs $400 and the games cost $49 each. At most, how many games can the gamer buy along with the system?
Answer:
7 games
Step-by-step explanation:
750-400= 350. 350/49 is about 350/50, which is 7 games :)
Answer:my johnson fell off
Step-by-step explanation:
send help
is the square root of 49 a rational number
Answer:
Yes. The square root of 49 is 7, which is a rational number.
Answer:
Rational
Step-by-step explanation:
Lauren bought 13.25 yards of yarn for $6.99. How much would it cost if she bought 24
yards of yarn?
what does 3x+2x+4+2 equal
Answer:
5x + 6
Step-by-step explanation:
3X + 2X = 5X
4 + 2 = 6
5X + 6 IS SIMPLIST FORM
Answer:
5x +6
Step-by-step explanation:
What is the range of function m?
Answer: The Answer is B
PLZ HELP!
Find the value of cos theta, if sin theta =1/2; 0degrees less than and equal to theta less than and equal to 90 degrees.
a) -1/2
b) 3/2
c) srt3/2
d) -2/3
I need a little help on this please, I would really appreciate it! ^w^ Thanks!
Answer:
Step-by-step explanation:
Plz solve these maths
Answer:
a)2/3 because 0.9999999999=1
B)32.567
Step-by-step explanation:
Note: in the answer 2 you have to
give a point above 5 and 7
3 feet is how many meters? Hint: 1 ft = 0.305 m Round your answer to the nearest tenth.
Answer:
3 feet = 0.9 meters.
Step-by-step explanation:
If one foot equals 0.305 meters and you need to find how many meters three feet would be, you need to multiply 3 and 0.305. The answer is 0.915, and after rounding that to the nearest tenth, you get 0.9.
Hope this helps ^-^
y = 2x + 5 complete the missing value in the solution to. the equation. (2, )
Answer: y = 9
Step-by-step explanation:
y = 2(2) + 5
y = 4 +5
y = 9
There is 3 correct ones. Please helpppppp
Answer:
i dont know
Step-by-step explanation:
But i think it is 10/1 20/2 and 60/6
I dont do slopes in Math but by the power of observation I beileve I have figured it out
Answer:
1/10 2/20
Step-by-step explanation:
Those are the answers hope this helped.
find (g•f)(3) f(x)=3x-2 g(x)=x^2
Answer:
f(x)=3x-2
g(x)=x^2
(g o f)(3)=?
(g o f)(3)=g(f(3))
x=3→f(3)=3(3)-2
f(3)=9-2
f(3)=7
(g o f)(3)=g(f(3))=g(7)
x=7→g(7)=7^2
g(7)=49
Answer: (g o f)(3)=49
OR,if you like this answer can also work
For this case, the first thing we must do is the composition of functions.
We have:
f (x) = 3x-2
g (x) = x ^ 2
(gOf) (x) = (3x-2) ^ 2
We now evaluate the function:
(gOf) (3) = (3 * (3) -2) ^ 2
(gOf) (3) = (9-2) ^ 2
(gOf) (3) = (7) ^ 2
(gOf) (3) = 49
Answer:
(gOf) (3) = 49
Both are same
Hope it is helpful to you
Two supporting reasons are missing from the proof. Complete the proof by dragging and dropping the appropriate reasons into each
of the empty boxes
Given
m || n
m∠1 = 120°
Prove m∠6 = 60°
m || n
m∠1 = 120°-given
∠5≈∠1- ?
m∠5= m∠1-angle congruence postulate
m∠5= 120°-substitution property of equality
m∠6+m∠5= 180°- ?
m∠6+120°= 180°-substitution property of equality
m∠6= 60°-subtraction property of equality
Answer:
∠5≈∠1 - corresponding angles
m∠6+m∠5=180° - supplementary angles
i hope this helps!
a teacher earns 25000 a year and receives a 4% cost of living increase in salary and a $275 merit increase. His salary increased by
a. 4.5%
b. 4.9%
c. 5.0%
d. 5.1%
e. 5.2%
solve how you got it
Answer:
The asnwer is a. 4.5%
Step-by-step explanation:
.05 * 25000 + $275 = 4.5
A merchant has 120 lt of and 180 lt of two kinds of oil. He wants the sold oil by filling
the two kinds of oil in tins of equal volumes. What is the greatest of such a tin?
Answers please people
Answer:
she needs 5 times more of each item because
5(6)=30
Step-by-step explanation:
135 g(5)= 675 g flower
1tsp(5)= 5 tsp baking powder
2(5)= 10 tablespoons sugar
130(5)= 650 ml milk
1(5)= 5 eggs
2(5)= 10 tablespoons oil
byron bought 1.9 of banannas and 11/12 pounds of grapes. how many more pounds of bananas did he buy
Answer:
11/12
Step-by-step explanation:
I took 1.9 and turned it into a fraction and the fraction is 1 9/12 so if you have 11/12 and 1 9/12 then you bought 10/12 more pounds of banana than grapes
esemate 5,840 x 25 i need help please
Answer:
146,000
Step-by-step explanation:
Simple math let me know if you need anymore help honey, have a nice day!
What is the value of -2xy if x = -1 and y = 6?
A. 12
B.-12
C. 26
D. 8
Answer: A
Step-by-step explanation:
If we are given the values of x and y, we just have to plug them into the expression. So -2xy means -2(-1)(6) which is 12. 12 corresponds to A so A is the correct answer.
Answer:
A , we find it like this :
-2(-1)(6)=12
Lin rode her bike 2 miles in 8 minutes. She rode at a constant speed. Complete the table to show the time it took her to travel different distances at this speed. How many miles can she travel in a minute?
Answer:
4 and 1/4, 1/4 miles or quarter mile in a minute
Step-by-step explanation:
2 x 4 =8
1 × 4 =4
1/4 x 4 =1