Answers
Answer:
a. 36
b. 54
c. 2
d. 3
Step-by-step explanation:
a. [tex]6^{2}[/tex]
Calculate 6 to the power of 2 and get 36.
6 x 6 =
36
b. 56 + -2
Subtract 2 from 56 to get 54.
56 - 2 =
54
c. 6 + -[tex]2^{2}[/tex]
Calculate 2 to the power of 2 and get 4.
6-4
Subtract 4 from 6 to get 2.
2
d. [tex]\frac{-2 + 20}{6}[/tex]
Add −2 and 20 to get 18.
[tex]\frac{18}{6}[/tex]
Divide 18 by 6 to get 3.
3
Related Questions
13pts brainly please help
Answers
Answer:
p(- 3) = - 79
Step-by-step explanation:
Substitute x = - 3 into p(x) , that is
p(- 3) = 4(- 3)³ + 2(- 3)² - 3(- 3) + 2
= 4(- 27) + 2(9) + 9 + 2
= - 108 + 18 + 11
= - 108 + 29
= - 79
If three dice are rolled, what chance is there
of throwing a total of 3?
Answers
Answer:
Just as one die has six outcomes and two dice have 62 = 36 outcomes, the probability experiment of rolling three dice has 63 = 216 outcomes. This idea generalizes further for more dice. If we roll n dice then there are 6n outcomes.
We can also consider the possible sums from rolling several dice. The smallest possible sum occurs when all of the dice are the smallest, or one each. This gives a sum of three when we are rolling three dice. The greatest number on a die is six, which means that the greatest possible sum occurs when all three dice are sixes. The sum of this situation is 18.
When n dice are rolled, the least possible sum is n and the greatest possible sum is 6n.
There is one possible way three dice can total 3
3 ways for 4
6 for 5
10 for 6
15 for 7
21 for 8
25 for 9
27 for 10
27 for 11
25 for 12
21 for 13
15 for 14
10 for 15
6 for 16
3 for 17
1 for 18
Joseph jogged at a rate of 5 miles per hour for 30 minutes. How many miles did he jog
Answers
Answer:
150 Miles
Step-by-step explanation:
30 * 5miles = 150
State if the three numbers can be the measures of the sides of a triangle
8, 9, 14
A) No
B) Yes
Answers
Answer:
No
Step-by-step explanation:
If you like my answer than please mark me brainliest thanks
Please help I have 20 minutes to turn this in
Answers
Answer:(-6,30)
Step-by-step explanation:
x=-6
y=30
Answer: (-6,30)
Step-by-step explanation:
-5x=-x+24
+x=+x
-4x=24
÷-4=÷-4
X=-6
Y=-5x
Y=-5(-6)
Y=30
(-6,30)
Fern is doing her holiday shopping. She wants to buy a game for her little sister. The game is regularly priced at $32, but it is on sale for $20.80. What is the percentage of the discount for the game?
Answers
The ratio of boys to girls in math class is 3 to 5 if there are 9 boys how many girls are there
Answers
Answer:
15
Step-by-step explanation:
for every three boys there are five girls
3 groups of 3 boys
3*5=15 girls
Help I’ll mark as brainliest pls!!!!!
Answers
Answer:
B: Distributive property
Step-by-step explanation:
It is distributive because Robert distributed 3 to x and 2 to make the equation 3x+6=21.
Determine whether the ordered pair is a solution of the linear equation y = -3/2x + 8 (2/37)
Answers
Answer:
No it is not a solution of the linear equation
Step-by-step explanation:
it is not a solution because
37= -3/2(2)+8
37= -3+8
37=5
PLEASE HELP IF YOU KNOW THE ANSWER!!!
i need the domain and range
Answers
Answer:
domain: -1<x range:y<-1
Step-by-step explanation:
seeing as how the x value seems to start at -1, but keeps going past that to the right, we can get the equation x>-1. seeing as how the y value seems to start at -1, but keeps going down, we can get the equation y<-1.
help me please !!!!!!!!!!
Answers
1) 2m-1=3m
2) 2m=1+m
3) 3= 1+m
4) -2+m=1
5) 2+m=3
6) m-1=2
Hope this helped you- have a good day bro cya)
carley beat the school record for the 400 meter by 1.3 seconds. if she ran the race in 55.7 seconds what was the record?
Answers
explanation: 55.7-1.3=54.4
The endpoints of AC are A(-8, 9) and C (1, -3). Point B(-2, 1) lies on AC. What
is the ratio AB: BC?
A 1:2
B
1:1
C) 2:1
D) 3:1
Answers
Answer:
c)2:1..................
Answer:
C
Step-by-step explanation:
Find the distance of AB:
Distance formula: [tex]\sqrt{[(-8)-(-2)]^2+(9-1)^2}[/tex]
[tex]\sqrt{(-6)^2+(8)^2}=\sqrt{36+64}=\sqrt{100}=10 units[/tex]
Find the distance of BC:
Distance formula: [tex]\sqrt{[(-2)-1]^2+[1-(-3)]^2}[/tex]
[tex]\sqrt{(-3)^2+4^2}=\sqrt{9+16} =\sqrt{25} =5 units[/tex]
AB=10 units
BC=5 units
AB:BC = 10:5=2:1
what multiplies -46 and adds up to 21
Answers
Answer:
-2 and positive 23
Step-by-step explanation:
A total of 176 valves were used for 8 cars as
they were being assembled. The same number
of valves were used for each car. How many
valves were used for each car?
Answers
BECAUSE IF YOU DIVIDE 176 TO 8 THE ANSWER WILL BE 22.
176÷8=22
HOPE IT HELPS YOU
Expand and simplify:
(x - 3)(x - 1)
Answers
(x*x) (x*1) (-3*-1) (-3*x)
x^2 + x + 3 -3x
Answer: x^2-2x+3
A worker has job offers from two companies. The information below summarizes the job offer from each company.Company A:Starting salary of $31,000Raise of $3000 each yearCompany B:Starting salary of $38,000Raise of $2000 each yearPart A: Write an equation in terms of n years that can be used to determine the number of years when the salaries would be the same for both companies.Part B: Use the equation you wrote in part A to determine the number of years it would take for the salaries to be the same for both companies. Use mathematics to support your answer.
Answers
Using linear functions, we have that:
A.
For Company A: [tex]S_A(n) = 31000 + 3000n[/tex]
For Company B: [tex]S_B(n) = 38000 + 2000n[/tex]
B. The salaries will be the same after 7 years.
A linear function is given by:
[tex]y = mx + b[/tex]
In which:
m is the slope, which is the rate of change.b is the y-intercept, which is the initial value.Item a:
For Company A, the salary starts at $31,000, with a raise of $3,000 each year. Thus, [tex]b = 31000, m = 3000[/tex], and the salary after n years is given by:[tex]S_A(n) = 31000 + 3000n[/tex]
For Company B, the salary starts at $38,000, with a raise of $2,000 each year. Thus, [tex]b = 38000, m = 2000[/tex], and the salary after n years is given by:[tex]S_B(n) = 38000 + 2000n[/tex]
Item b:
They will be the same after n years, for which:[tex]S_A(n) = S_B(n)[/tex]
Then
[tex]31000 + 3000n = 38000 + 2000n[/tex]
[tex]1000n = 7000[/tex]
[tex]n = \frac{7000}{1000}[/tex]
[tex]n = 7[/tex]
The salaries will be the same after 7 years.
A similar problem is given at https://brainly.com/question/24282972
the population of london city is 11400. write this in scientific notation
Answers
Answer:
1.14 x 10x4
Step-by-step explanation:
thats is correct i just did the test
Actividades de Desarrollo Actividad 1. En el siguiente ejercicio identificarás los elementos de los términos algebraicos (signo, coeficiente, literal y exponente) en los espacios correspondientes. Considera que, si no existe un signo explícitamente, lo deberás indicar como positivo (+), de igual forma, de no ser visible un exponente, su valor será de uno. a) -21x3w? Signo: - Coeficiente: 21 Literales: X, W Exponentes: 3.7 b)-755 Signo: Coeficiente: Literales: Exponentes: Literales: c) 8a2b5 Coeficiente: Exponentes: Signo: Literales: Exponentes: Coeficiente: Signo: Literales: Exponentes: Coeficiente:_ Signo: Literales: Exponentes: Coeficiente: Signo: d) m11 e) xyws ni ayb e) xyws e) xyws Literales: Exponentes: Coeficiente: Signo: Signo: Exponentes: Literales: 28 Coeficiente: ACADEMIA NACIONAL DE MATEMATICAS DGETI
Answers
Una expresión algebraica consta de una variable, coeficiente, exponente y signos.
Una variable es cualquier término desconocido y representado por el alfabeto inglés, como a, b, c, etc.
Un coeficiente es un número que se multiplica por la variable, como 2, 17, 39, etc.
Un exponente da la potencia del término que indica cuántas veces se repite.
a) -21x³w⁷
Firmar: -
Coeficiente: 21
Literales: X, W
Exponentes: 3.7
b) -755
Signo: negativo -
Coeficiente: 755
Literales: nulo
Exponentes: 1
c) 8a²b⁵
Signo: Positivo +
Coeficiente: 8
Literales: a, b
Exponentes: 2,5
d) m11
Signo: Positivo +
Coeficiente: 11
Literales: m
Exponentes: 1
e) xyws
Signo: positivo
Coeficiente: 1
Literales: x, y, w, s
English
An algebraic expression consists of a variable , co efficient, exponent and signs.
A variable is any term that is unknown and represented by the English alphabet such as a, b,c and so on.
A co efficient is a number that is multiplied by the variable such as 2, 17 ,39 etc.
An exponent gives the power of the term indicating how many times it is repeated.
a) -21x³w⁷
Sign: -
Coefficient: 21
Literals: X, W
Exponents: 3.7
b) -755
Sign: negative -
Coefficient: 755
Literals: nil
Exponents: 1
c) 8a²b⁵
Sign: Positive +
Coefficient: 8
Literals: a,b
Exponents: 2,5
: d) m11
Sign: Positive+
Coefficient: 11
Literals: m
Exponents: 1
e) xyws
Sign: Positive
Coefficient: 1
Literals: x,y,w,s
https://brainly.com/question/19864285
https://brainly.com/question/24615967
Can anyone help ASAP!!!! Thanks
Answers
Answer:
rational / cannot / does not
Step-by-step explanation:
Write y=3/5 x+4 in standard form using intergers
Answers
Answer:
3x - 5y = -20
Step-by-step explanation:
please helpppppppppppppppppppppppp
Answers
Answer:
12,000
Step-by-step explanation:
1,306+ 7,247 + 3,418 = 11,971
11,971 rounds up to 12,000
3x+10=43 what is x to the what are the steps to equal X to the math equation
Answers
Answer:
x = 11
Step-by-step explanation:
When solving for x, you want to get the variable by itself on one side of the equation. The first step is to subtract 10 from both sides. 43-10=33. So, it should look like:
3x = 33
Divide both sides of the equation by 3 to get x alone. 33/3 equals 11. So x =11. Hope this helped and lmk if you have more questions!!
answer the question with clear explanation !!
Answers
[tex]food = \frac{1}{3} \times 48000 = 16000 \\ rent = \frac{1}{5} \times 48000 = 9600 \\ clothes = \frac{1}{4} \times 48000 = 12000 \\ food + rent + clothes = x \\ 16000 + 9600 + 12000 = 37600 \\ ndagune \: income - what \: he \: spends = what \: he \: saves \\ 48000 - 37600 = 10400 \\ ndagune \: saves \: 10400[/tex]
You use a garden hose to fill a wading pool. If the water level rises 13 centimeters every 5 minutes and you record the data point of (10,y), what is the value of y? Use slope to justify your answer.
Answers
Write the sum of 7divided by 7x^6+ 4 dividend by 7x^6 in simplest form, if x = 0
Answers
Answer:
0
Step-by-step explanation:
The equation if I read this correctly is:
(7 / 7x⁶+4) / 7x⁶
Using x = 0 you would have:
[7 / (7(0)⁶+4)] / 7(0)⁶
(7 / 0 +4) / 0
(7/4) / 0 which is the same as 7/4 x 0 = 0
How did you get 99 after that
Answers
Step by step explanation:
Snow is falling steadily in Syracuse, New York. After 2 hours, 4 inches of snow has fallen.
If it continues to snow at the same rate, how many inches of snow would you expect after 6.5 hours? If you get stuck, you can use the table to help. what is this????????? Write an equation that gives the amount of snow that has fallen after x hours at this rate.
Complete the equation below
y = _______________
Use x as your variable.
Answers
Answer:
I think y = 13 inches of snow
It started snowing at fourteen minutes to eleven in the morning. The snow stopped falling at five to midnight. How long did it snow?
Answers
Answer:
13 hours and 9 minutes
Step-by-step explanation:
Answer:
If I'm correct it should be 13 hr with an additional 9 min.
Step-by-step explanation:
Please help me! Me don't understand!
Answers
Answer:
the answer is A
Step-by-step explanation:
