Answer:
I Think Its B.
Step-by-step explanation:
Srry If Its Wrong I Tried To Look It Up.
Answer:
A
Step-by-step explanation:
PLATO
HELP GEOMETRY PLEASE!! SHOW WORK PLEASE
Answer:
24
Step-by-step explanation:
Makr me brainliest
The ages of trees in a forest are normally distributed with a mean of 25 years and a standard deviation of 5 years.
Complete question is in comment section :
Answer:
68%
Step-by-step explanation:
Mean = 25
Standard deviation = 5
The percentage of trees between 20 and 30
20 trees = 1 standard deviation below the mean ; mean - 1(standard deviation)
25 - 5 = 20
30 trees = 1 standard deviation above the mean ;
Mean + 1(standard deviation) ;
25 + 5 = 30
This means, 20 and 30 lies ±1 standard deviation from the mean which according to the empirical rule is 68%
According to the empirical rule :
HELP ASAP ANYONE I NEED IT NOW PLEASE
Answer:
y^2
Step-by-step explanation:
you just subtract 3 from 5
Anyone know how to do this pleaseee?
Answer:
It should be 384^2
Step-by-step explanation:
Answer:
384 unit^2
Step-by-step explanation:
SA = 2(lw + wh + hl)
= 2(8x8 + 8x8 + 8x8)
= 2(64 + 64 + 64)
= 2(192)
= 384
Hope it helps!
A 10 ft by 10 ft square garden contains a large walking path through the diagonal what is the area of the walking path shown in the grey above
Answer:
64 ft^2
Step-by-step explanation:
Area of shaded part = area of a square = 2 x area of a triangle
area of a square = length^2
10^2 = 100 ft^2
Area of a triangle = (1/2) x base x height
1/2 x 6 x 6 = 18 ft^2
area of shaded part = 100 - 2x 18 = 64 ft^2
I can’t figure out the answer for this please help me :)
What is the average rate of change from 0 to 2 of the function represented by the graph?
Answer:
The answer is 3/2
Step-by-step explanation:
the y-values are 3 units apart and the x-values are 2 units apart
A track is 400 yards around how many full laps does tyler need to run if he wants to run atleast 2 milies
Answer:
17.6 laps
Step-by-step explanation:
Total distance to be covered = 2 miles
distance coved in each lap = 400 yards
We know that 1 mile = 1760 yards
therefore, 4 miles will make = 4×1760
= 7040 yards.
Number of laps to be taken
= Total distance to be covered ÷ distance coved in each lap
= 7040/400 = 17.6 laps
Therefore, it would take 17.6 laps to cover a distance of 4 miles if lap were 400 yards.
PLEASE HELP OMG PLEASE DUE TOMORROW AND MY FINAL GRADE SO PLEASE JUST HELP.
ADE and ABC are similar. Which best explains why the slope of the line between points A and D is the same as the same as the slope between points A and B?
In a football game, one team makes 5 plays. The result of those plays are: gain of 7 yards, gain of 2 yards, loss of 5 yards, loss of 23 yards, gain of 16 yards. What is the overall gain or loss of all 5 plays?
Answer: Loss of 3 yards
Step-by-step explanation:
The overall gain or loss of all 5 plays will be gotten by adding all the results of the plays given and this will be:
= 7 + 2 - 5 - 23 + 16
Collect like terms
= 7+2+16-5-23
= 25 - 28
= -3
The overall loss of all 5 plays will be -3 yards or loss of 3 yards
Simplify the expression shown below:
log(10^6 * x^2), where x > 0
Three consecutive odd number are x+3,x+5,x+7. The sum of these numbers cannot be greater than 201. Find the range value of x
Answer:
X+3,X+5,X+7
X+X+X
=X
=3+5+7
=15
X=15
The range value of the variable 'x' will be less than or equal to 62.
What is inequality?Inequality is defined as an equation that does not contain an equal sign. Inequality is a term that describes a statement's relative size and can be used to compare these two claims.
The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.
The three consecutive odd numbers are x + 3, x + 5, and x + 7. The sum of these numbers cannot be greater than 201. Then the inequality is given as,
x + 3 + x + 5 + x + 7 ≤ 201
Simplify the inequality, then we have
x + 3 + x + 5 + x + 7 ≤ 201
3x + 15 ≤ 201
3x ≤ 186
x ≤ 62
The range value of the variable 'x' will be less than or equal to 62.
More about the inequality link is given below.
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Every day, Bridgette's burrito stand uses 7/10 of a bag of tortillas. How many days will 6 3/10 bags of tortillas last?
Answer:
Number of days bags of tortillas will last = 9 days
Step-by-step explanation:
Total bags of tortillas =6 3/10
Bag of tortillas used per day = 7/10
How many days will 6 3/10 bags of tortillas last?
Number of days bags of tortillas will last = Total bags of tortillas / Bag of tortillas used per day
= 6 3/10 ÷ 7/10
= 63/10 × 10/7
= 63*10 / 10*7
= 630/70
= 9
Number of days bags of tortillas will last = 9 days
A farmer has an equal number of cows in 3 different fields on his farm. Which choice could be the total number of cows
Options :
112
178
207
206
Answer:
207
Step-by-step explanation:
Given that:
Number of cows in each field = x
Number of fields = 3
Hence, total number of cows would be :
Number of cows per field * number of fields
Total number of cows = 3x
Therefore,
The total number of cows must be a multiple of 3 : as the total would be a while number.
From the options given, the only possible value for the total Number of cows is 207 as it is the only number which is a multiple of 3 in the options given.
207 = 3x
x = 207 / 3
x = 69
Given XYZ, if XY ≈ YZ, and m
Answer: m<Z = 79
Step-by-step explanation:
180 - 22 = 158
158/2 = 79
The sum of a number and two is equal to negative seven. Translate this sentence to an equation and then find the number.
Answer: -9
Step-by-step explanation:
Given
The sum of a number and two is equal to negative 7
Suppose x is that number
[tex]\therefore x+2=-7\\\text{add -2 both sides}\\\Rightarrow x+2-2=-7-2\\\Rightarrow x=-9[/tex]
So, the number is [tex]-9[/tex].
Use the distributive property to simplify and type your final answer.
`4 ( x-8)=
POSSIBLE POINTS: 20
Mr. Allen sells fruit trees to raise money for charity. He sells each fruit tree for the same amount. He also donates a fixed amount of money to the charity
in addition to his fruit tree sales. The equation shown below represents his sales and donation to charity last week.
45.75x + 2,500 = 6,526
The solution to Mr. Allen's equation is x = 88. What does the solution represent?
O Mr. Allen sold each fruit tree for $88.
O Mr. Allen sold 88 fruit trees last week.
O Mr. Allen gave a total of $8,800 to charity last week.
O Mr. Allen's fixed amount that he gave to charity was $88.
6
7.
8
9
10 11 12 13 14
Next
Answer:
Mr. Allen sold 88 fruit trees last week
Step-by-step explanation:
1) Mr. Allen gives a fixed amount of money to charity in addition to the amount of fruit trees he sells.
2) This fixed amount is $2500
3) $45.75 is the amount of money Mr. Allen makes per tree
4) This means that X = The amount of trees Mr. Allen sold last week
El promedio del 5 personas $ 20 si ingresan 3 personas con promedio de $ 60 ¿ cual es promedio del dinero de las personas
Answer:
El promedio de dinero de las personas es de $35 cada uno.
Step-by-step explanation:
Dado que el promedio del dinero de 5 personas es de $20 cada uno, para determinar, si ingresan 3 personas con promedio de $60 cada uno, cuál es promedio del dinero de las personas , se debe realizar el siguiente cálculo:
((5 x 20) + (3 x 60)) / 8 = X
(100 + 180) / 8 = X
280 / 8 = X
35 = X
Por lo tanto, el promedio de dinero de las personas es de $35 cada uno.
EASY MATH PLEASE HELP
NO LINKS PLEASE
EXPLANATION REQUIRED
I WILL GIVE BRAINLIEST
DONT MINF MY PRO CROPPING. DEFF.
Answer:
C. (2,-4)
Step-by-step explanation:
the reflection of (-2, -4) is (2, -4)
thank you
I hope this helps
Explain how you can find a function rule that has f(a) = 0 and f(b) = 0 and contains the point (0, c).
Answer:
how do i explain if i dont know how?
Step-by-step explanation:
^^^
In order to solve her final math problem Tina must use the additive inverse. If -16 - (-9) is her problem, what should she do?
Answer:
-7
Step-by-step explanation:
Given data
Tina's problem is
-16 - (-9)
Firstly let her open up the bracket
Note - * -= +
-16+9
Secondly, Rearrange
9-16= -7
Hence the answer is -7
The area of a square can be found using the equation A = s, where A is the area and s is the measure of one side of the square.
Match the equation for how to solve for the side length of a square to its description.
A square has an area of 227 in^2?
Answer:
s = √227 in
Step-by-step explanation:
A = s²
Where,
A = Area of a square
s = side length of the square
Find the side length of a square with area of 227 in²
A = s²
227 in² = s²
Find the square root of both sides
√227 in² = √s²
√227 in² = s
s = √227 in
Answer:
s = √227 in
Step-by-step explanation:
factor by grouping (or any method): 81x^2 + 9
Answer:
9(9x^2+1)
Step-by-step explanation:
Just factor the 9 out.
Answer:
ur answer is 607.51
Step-by-step explanation:
To remain a member of student council, a student must attend at least Three-fourths of the activities. Joey attends 15 of the activities and remains on the student council. Which inequality represents the total amount of student council activities, a?
Three-fourths a greater-than-or-equal-to 15
Three-fourths a less-than-or-equal-to 15
Three-fourths a less-than 15
Three-fourths a greater-than 15
Answer:
Three-fourths a less-than-or-equal-to 15
Step-by-step explanation:
Hope this helps!
312.25 squared that's it
Answer:
97500.0625
Step-by-step explanation:
Do 312.25*312.25
which is 97500.0625
Answer:
97500.0625
Step-by-step explanation:
Anything squared is that thing multiplied by itself, and 312.25 times 312.25 is 97500.0625.
Please helpppppp!!!!!!!!
Answer:
Step-by-step explanation:
simplify this expression 3xx4y
Answer:
2x × 4y.= 12xy
hope it is helpful to you
Which relation is a function.
Answer:
its B
Step-by-step explanation:
I just did it
The table below shows the cumulative amount of money that George saved over the course of several weeks.
Time (weeks)
Total Money
Saved
0
$30
1
$45
$62
2
3
$81
4
$95
Assuming a linear model of the savings as a function of time, what is the meaning of the slope of the line of best fit for the graph of the data?
Answer:
Step-by-step explanation:
The meaning of the slope of the line of best fit for the graph of the data is that for each month the balance in the Saving account is increasing at a constant rate.
What is Slope?A slope also known as the gradient of a line is a number that helps to know both the direction and the steepness of the line.
The meaning of the slope of the line of best fit for the graph of the data is that for each month the balance in the Saving account is increasing at a constant rate.
Learn more about Slope of Line:
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