Answer:
I'm not sure on the others but 5 is 11
Explanation:
11^2=121
121-121=0
Only 1/3 of the students who run in each event win medals at the track meet if nine students are running the mile how many of them will win a medal
Answer:
I am not too sure but I think 1/3
Step-by-step explanation:
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Answer:
bat dalawa po iyang gi pa question nyo
Identify the mode in the data below
(Sorry I know the pic isn’t the best)
Answer:
2
Step-by-step explanation:
the mode is the number that appears the most in a table or chart
who is correct alex or jo
Answer:
D
Step-by-step explanation:
Neither Alex nor Jo are correct, because surface area is a 2-dimensional quantity, so it would be given in just square units, not linear nor cubic.
is this correct ??????
Answer:
no, switch the 7 and 3 :))
Answer: No
Step-by-step explanation: |-5| is 5, which is correct but |7| isn't 3, its 7, |-3| is 3 not 7 and lastly |3|+|5| is 8 so you are correct
A line that is parallel to the line y=3x-8 and passes through the point (-1,6)
The equation of the parallel line is...
Answer:
y = 3x + 9
Step-by-step explanation:
If the line is parallel, that means it will have the same slope. So, the line will also have a slope of 3.
Using y = mx + b, plug in the slope and given point, and solve for b:
y = mx + b
6 = 3(-1) + b
6 = -3 + b
9 = b
Plug in the slope and b into y = mx + b
y = 3x + 9
So, the equation of the parallel line is y = 3x + 9
mark works at his dads hardware store after school for $6 per hour. he made a graph of his earnings
Answer:
D- Point D
Step-by-step explanation:
Well, if he earned $6 every hour he worked, 2 hours of work would be 12, 3 hours=18, 4 hrs.=24, etc.
you just multiply $6 by every hour worked.
Therefore, if you look at Point D is the only point plotted correctly.
Hope this helps
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Which inequality does this graph show?
A. 2y + 3x > 4
B. 3y + 2x > 4
C. 3x – 2y > 4
D. 2y – 3x > 4
Answer:
Choice A
Step-by-step explanation:
Solve for y
Choice A
2y + 3x > 4
y > -[tex]\frac{3}{2}[/tex]x + 2
Choice B
3y + 2x > 4
y > -x + 2
Choice C
3x – 2y > 4
y < [tex]\frac{3}{2}[/tex]x - 2
Choice D
2y – 3x > 4
y > [tex]\frac{3}{2}[/tex]x +2
The counting principle lets you add the number of options per category to find the total number of possible outcomes. True False
Answer:
The Answer Is False
Step-by-step explanation:
Hope It Helps U
use the grid to answer questions 3-5
pls help
Answer:
3. (6 : -8)
4. (2 : -6)
5. (7 : -6)
Step-by-step explanation:
ben eats approximately 2,400 calories per day, his wife sarah eats 5/8 as much, how many calories does sarah eat per day?
Answer:
1,500 calories
Step-by-step explanation:
2,400 ÷ 8 = 300
300 × 5 = 1,500
3(2x-4)>-12 solve for x?
Answer:
x > 0
Step-by-step explanation:
6x -12 > -12
6x > -12 +12
6x > 0
x > 0/6
x > 0
A bag contains 7 red marbles, 3 blue marbles and 6 green marbles. If two
marbles are drawn out of the bag, what is the probability, to the nearest ioth
of a percent, that both marbles drawn will be red?
Answer:
42%
Step-by-step explanation:
figure probability of the first:
7+6+3=16
7/16=0.44
figure probability of the second:
6/15=0.40
find the average:
0.44+0.4=0.84
0.84/2=0.42
convert from decimal to fraction:
42%!
The solution is , 42% is the probability, to the nearest 10 th of a percent, that both marbles drawn will be red.
What is probability?Probability can be defined as the ratio of the number of favorable outcomes to the total number of outcomes of an event.
here, we have,
given that,
A bag contains 7 red marbles, 3 blue marbles and 6 green marbles. If two marbles are drawn out of the bag.
we have,
figure probability of the first:
7+6+3=16
7/16=0.44
figure probability of the second:
6/15=0.40
find the average:
0.44+0.4=0.84
0.84/2=0.42
convert from decimal to fraction:
42%
Hence, The solution is , 42% is the probability, to the nearest 10 th of a percent, that both marbles drawn will be red.
To learn more on probability click:
brainly.com/question/11234923
#SPJ2
a)
List all the factors of 24.
Answer: 1,24. 2,12. 3,8. 4,6.
Step-by-step explanation:
If you change all of these factors to negatives, the pairs would also multiply together to produce positive 24.
Example: -1 x -24 = 24
-2 x -12 = 24, -3 x - 8 = 24.........
A car is purchase at $20000.The value of the car depreciates at 12.5% a year. What will the value of the car be to the nearest cent after 11 years
Answer: $4603.82
Step-by-step explanation:
Given
The initial cost of a car is [tex]P=\$20,000[/tex]
The rate of depreciation is [tex]i=12.5\%[/tex]
Depreciated value after n years is given by
[tex]\Rightarrow P(1-\frac{i}{100})^n\quad \text{where n=no. of years}[/tex]
Value after 11 years
[tex]\Rightarrow 20,000(1-\frac{12.5}{100})^{11}\\\\\Rightarrow 20000(0.875)^{11}=\$4603.82[/tex]
Rate of change (-4,6)
Answer:
The calculation for ROC is simple in that it takes the current value of a stock or index and divides it by the value from an earlier period. Subtract one and multiply the resulting number by 100 to give it a percentage representation.
Step-by-step explanation:
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Answer:
its is cfd and dfb
Step-by-step explanation:
Answer:
EFB & EFD
Step-by-step explanation:
Complimentary angles are angles that add up to 90 degrees. The box shows us that together they are 90 degrees, so they're complimentary.
In two weeks, your class collected more than 380 cans of food for the annual food drive. In the first week, 145 cans were collected. How many cans c of food were collected in the second week? Write and solve an inequality.
145 + c < 380; c < 235
c + 145 > 380; c > 525
c − 145 ≥ 380; c ≥ 525
145 + c > 380; c > 235
Answer:
Step-by-step explanation:
145+c>380 subtract 145 from each side
c>235 so the answer is
145+c>380; c>235
i need help on this
Answer:2 inside 3 dogs 3 inside 6
Step-by-step explanation:
Jessica bought a soft drink for 2 dollars and 4 candy bars. she spent a total of 18 dollars. how much did each candy bar cost?
Answer:
4dollars
Step-by-step explanation:
i subtracted the total money spend from the soft drink
18$ - 2$ = 16$ was spent in buying the candy bars
and she bought 4 candy bars so we divide 16$ by 4 = 4$ for each candy bars
what is the answer to this ? You have to simplify 4(- 3n - 7)
Answer:
-12n-28
Step-by-step explanation:
4(-3n-7)
first- use the distribution property (4*-3n and 4*-7)
so, -12n-28
Answer:
-12n -28
Step-by-step explanation:
4(- 3n - 7)
-12n -28
An artist makes paperweights in the shape of square pyramids. The paperweights are filled with yellow sand. How much sand does the artist need to fill this paperweight?
Answer: he needs to mesure
Step-by-step explanation:
Theoretical probability
Answer:
Err... What's the question? Anyway,
Theoretical probability is probability that is determined on the basis of reasoning and that is set solely on theory.
Step-by-step explanation:
Answer:
Theoretically this can be interpreted in many different ways.
-The probabilities are endless.-
Step-by-step explanation:
^^
A rectangular cake measures 12 inches wide, 15 inches long, and 4 inches high.
If the bottom of the cake is not frosted, how much frosting will be needed?
Answer:
B. 180
Step-by-step explanation:
Rewrite with only sin x and cos x.
sin 3x - cos x
Answer:
sin (3 x) - cos (x)=
= sin (2x + x) - cos (x)=
= sin 2x * cos x + cos 2 x * sin x - cos x = ( using additional formulas )
= 2 sin x cos² x + ( cos² x - sin² x ) sin x - cos x =
= 2 sin x cos² x + ( 1 - sin² x - sin² x ) sin x - cos x =
= 2 sin x cos² x + ( 1 - 2 sin² x ) sin x - cos x =
= 2 sin x cos² x + sin x - 2 sin³ x - cos x
Answer: B )
Step-by-step explanation:
At a lunch shop, Aisha buys 2 veggie wraps and 3 apples. Her bill is $14.00. Jaime buys 3 veggie wraps and 2 apples. His bill is $16.00. How much does a veggie wrap cost? How much does an apple cost?
Answer:
veggie wrap 4 dollars and apple 2
Step-by-step explanation:
Use properties of operations to write an equivalent expression by combining like terms.
7h - 3h
Answer: 4h
Step-by-step explanation:
Plz help due tomorrow
Answer:
-12x = -60
Step-by-step explanation:
-12x = -79+19
-12x = -60
What is Dario's hourly salary?
Answer:
Dario's hourly salary
is $11
In the given figure
DOES ANYONE NOW About THE Incas?