Answer:
10p +7t
Step-by-step explanation:
Hope this helps.
In January, Jeff bought three rabbits. By February, the rabbit population
had doubled. By March, Jeff noticed that the population of the rabbits
had doubled again. How many rabbits will Jeff have by May?
Answer:
Jeff will have 48 rabbits by May
Any expression with a __________ exponent is equal to ________.
Answer:
Any expression with a 0 exponent is equal to 1.
What is the slope of the line that contains the point (2,6) and (3,10)?
help please! the graph below
Answer:
The constant of proportionality is basically just the slope, so the answer is 1/6.
Step-by-step explanation:
Count how many Y units it goes up to get the the black point from (0,0) (the origin). You go up 1 unit to go 6 units to the right meaning the slope is 1/6.
That is the rise over run technique and there are many others, such as point slope form, and y2-y1 over x2-x1.
Hope this helps!
Is 4π a integer ,rational, natural
Answer:
None of the above
Step-by-step explanation:
π by itself is irrational, so multiplying it by any number except 0 will keep it irrational, which means it's not rational, a natural number, or an integer
Answer:
4π is irrational
Step-by-step explanation:
Translate the following phrase to an expression: the difference between twenty and twice a number. Evaluate the expression for n = 3.
Answer:
22-2n or 22-2(3)
Step-by-step explanation:
Answer:
14
Step-by-step explanation:
Rewritten as an expression it would be 20 - n^2, and with the variable substituted and multiplied, it will become 20 - 6.
20 - 6 = 14
Find the difference in altitude between 2,933 feet on a mountain peak and - 298 feet on a valley floor. The difference in altitude is feet.
Answer:
3,231 feet
Step-by-step explanation:
Find the difference between the two heights by subtracting them:
2933 - (-298)
2933 + 298
= 3231
So, the difference in altitude is 3,231 feet
Answer:
3,231
Step-by-step explanation:
To get the answer, you should:
2,933 + 298 = 3,231
One gallon is equal to about 3.7854 liters.
What is this amount rounded to the nearest thousandth?
This table shows the cost of different amounts of bananas.
Cost of Bananas
Weight
(pounds) Total Cost
(dollars)
1.5 0.87
4 2.32
4.5 2.61
What is the cost per pound of the bananas?
Answer:
0.29
Step-by-step explanation:
Because if you subtract 2.32 from 2.61 you get 0.29
Answer:
0.29
Step-by-step explanation:
What value of x makes this equation true?
Answer:
27
Step-by-step explanation:
27/3-3=6 and 27/9+3=6
so both sides are equal to each other which makes the equation true.
Find the distance between the following two points:
(4,-1) and (7,-3)
Answer:
[tex]d = \sqrt{13}[/tex]
Step-by-step explanation:
Distance Formula: [tex]d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]
Simply plug in the 2 coordinates into the distance formula to find distance d:
[tex]d = \sqrt{(7-4)^2+(-3-(-1))^2}[/tex]
[tex]d = \sqrt{(3)^2+(-3+1)^2}[/tex]
[tex]d = \sqrt{9+(-2)^2}[/tex]
[tex]d = \sqrt{9+4}[/tex]
[tex]d = \sqrt{13}[/tex]
What is the equation for the situation? [The number of pizza meals sold by the concession stand was three times the number of hot dog meals. If the pizza meal cost $4, the hot dog meal cost $2, and the total revenue from the meals was $658, how many of each meal was sold?] 1 point
Answer:
164.5
Step-by-step explanation: just sat it was mental math
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Answer:
Blue, the first one.
36x + 145 = 433.
Answer:
its blue
Step-by-step explanation:
PLEASE HELP!! DUE IN AN HOUR!
Answer:
Step-by-step explanation:
4. angle 3= 117, angle 4 and angle 2=63
5. angle 4= 59, angle 1 and 3= 121
6. angle 2= 88, angle 1 and angle 3= 92
A paving company makes concrete by adding water to a mix that is 1 part cement, 3 parts sand and 3 parts aggregate (stone). What fraction of this mix is aggregate? Express your answer as a common fraction.
Answer:
3/7 is your answer
Step-by-step explanation:
all I do is add all the numbers and take aggregate over the total
List the numbers shown from least to greatest.
3.5, 10, V14
= 3.5
= V14
3
Write the equation of a line that is perpendicular to y=-2/7x+9 and that passes through the point (4,-6)
Answer:
y = 7/2x - 20
Step-by-step explanation:
The slope of a perpendicular line is the opposite reciprocal of the original slope.
-2/7 -> 7/2
Find the new y-intercept.
y = 7/2x + b
-6 = 7/2(4) + b
-6 = 14 + b
-20 = b
y = 7/2x - 20
Best of Luck!
What value of X will make the following equation true?
14x - 12 = 4 - 42x
The answer to the equation is [tex]x=\frac{2}{7}[/tex]
First, you must add 12 on each side
[tex]14x=16-42x[/tex]
Then, you add 42x on each side
[tex]56x=16[/tex]
Finally, divide each side by 56
[tex]x=\frac{2}{7}[/tex]
The value of x = 2/7 which makes the equation 14x - 12 = 4 - 42x true.
What is a linear equation?A linear equation is an equation in which the highest power of the variable is always 1. The standard form of a linear equation in one variable is of the form Ax + B = 0.
14x - 12 = 4 - 42x
14x + 42x = 4 + 12
56x = 16
x = 2 / 7
Therefore, The value of x = 2/7 which makes the equation 14x - 12 = 4 - 42x true.
Learn about linear equations here:
https://brainly.com/question/11897796
sequence
an = 3n² -2; a14 = ______
Answer:
586
Step-by-step explanation:
To find a₁₄ , substitute n = 14 into the n th term formula
a₁₄ = 3(14)² - 2 = 3(196) - 2 = 588 - 2 = 586
it's for a math test . im tryna pass .
Answer:
H
Step-by-step explanation:
Can anyone help, i kinda forgot how to do these-
Answer:
more than half the students earned higher than 80% on the test
Step-by-step explanation
8 which of the following numbers Is Irrational?
A 0.275275275275...
B1
1/3
C
3 to the fourth power
D
The square root of 2
e=mc squared, but solved for m. Thanks for any help!
Answer:
e/c=m
Step-by-step explanation:
To solve for "m" you need to isolate the variable. Since m is being multiplied by c you need to do the opposite operation, division. The Division Property of Equality tells us that we are allowed to divide the equation by any number as long as we divide it by both sides. So e/c=mc/c, then the c's cancel out, and your final answer is e/c=m.
Answer this for 15 POINTS and BRAINLIEST
Answer:
6/15=y
Step-by-step explanation:
cuz
ONLY NEED HELP WITH 6 I PUT A PICTURE ABOVE DUR VERY SOON!!!!!!!
Answer:
slope is 4
y-intercept is 1
2(3c + 3) < 6c + 9
A. No Solution
B. All Real Numbers
C. c > 1
D. c < 1
Work Shown:
2(3c+3) < 6c+9
6c+6 < 6c+9 .... distribute
6c+6-6c <6c+9-6c .... subtract 6c from both sides
6 < 9 ... note the c terms go away entirely
We're left with a statement that is always true since 6 is always less than 9 regardless of what value of c we pick. So there are infinitely many solutions. Any real number can replace c to get a true statement.
Answer:
B. All Real Numbers
Step-by-step explanation:
URGENTT
maxs team scored 230 runs in 40 overs. Williams team scored 280 runs in 50 overs
A) calculate each team's run rate per over
B) which team had a better run rate?
Answer:
Max's team 5.75
Williams team 5.6
Max's team had better run rate
Jenny watched a movie about aliens who never stop growing. Every alien is 10 centimeters tall at birth and grows exactly 8 centimeters each year. Let y represent the number of years since birth and h represent the alien's height in centimeters. Complete the equation that represents the relationship between y and h. y h 4 42 5 50 6 58 7 66
Answer:
h = 10 + 8y
Step-by-step explanation:
Given that :
Height of ght if all alien at birth = 10cm
Growth rate per year = 8 cm
Let:
y = number of years since birth
h = alien's height in centimeter
Relationship between h and y
h = Initial height + (growth rate per year*number of years)
h = 10 + 8y
For Exercises 19-24, a, b, c, and d are distinct lines in the same plane. For each combination of relationships, tell how a and d relate. Justify your answer.
I don't understand the symbols
Answer:
a is parallel to d
a and d are parallel, and are perpendicular to c and d (those are parallel to each other)
RESULT
They are parallel
Step-by-step explanation:
The distinct lines in the exercise are either parallel or perpendicular.
19. a and d are parallel lines20. a and d are perpendicular lines21. a and d are parallel lines22. a and d are perpendicular lines23. a and d are parallel lines24. a and d are parallel linesIn geometry, || means parallel lines, while [tex]\mathbf{\perp }[/tex] means perpendicular lines
From the complete question (see attachment), we have the following highlights
Question 19.
Lines (a) to (d) are parallel.
So, lines (a) and (d) are parallel lines
Question 20.
Lines (a) to (c) are parallel.
But line (c) is perpendicular to line (d)
So, lines (a) and (d) are perpendicular lines
Question 21.
Lines (a) and (b) are parallel.
Lines (b) and (c) are perpendicular; so, lines (a) and (c) are perpendicular lines
Lines (c) and (d) are perpendicular; so, lines (a) and (d) are parallel lines
Question 22.
Lines (a) and (b) are perpendicular.
Lines (b) to (d) are parallel; so, lines (a) and (d) are perpendicular lines
Question 23.
Lines (a) and (b) are parallel.
Lines (b) to (d) are perpendicular; so, lines (a) and (d) are parallel lines
Question 24.
Lines (a) and (b) are perpendicular.
Lines (b) and (c) are parallel; so, lines (a) and (c) are perpendicular lines
Lines (c) and (d) are perpendicular; so, lines (a) and (d) are parallel lines
Read more about parallel and perpendicular lines at:
https://brainly.com/question/2073323
Use slope or distance formula to determine the most precise name for the figure A(-2,3) B(3,4) C(10,-1) D(5,-8)
Answer:
QUADRILATERAL
Step-by-step explanation:
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