Answer:
Step-by-step explanation:
the only factors of -12 is: 12 and -1 or -12 and 1, 2 and -6 or -2 and 6, and finally 3 and -4 or -4 and 3. There is no even factor of 12 that adds to -2, unless you use decimals which even then I don’t think there is an awnser. So the awnser would be nonfactorable.
Find the unit of 5 runs/ 12 innings
5 runs/ 12 innings= ?
Answer:
0.41
Step-by-step explanation:
Unit = 5/12
Unit = 0.41 runs per inn innings
Given l ||
m
|| n, find the value of x.
(x-1)^
m
n
(8x-10°
PLEASE ASAP
I’m having so much trouble with this
Answer:
x = 9
Step-by-step explanation:
8x - 10 = 7x -1
x = 9
hope that helps
- (m + 4n - 15) Simplify the expression
Answer:
-m - 4n + 15
Step-by-step explanation:
- (m + 4n - 15)
-m - 4n + 15
(x^4)^3=(x^3)^4 true or false
13^4 x 13^7= (13^4)^7 true or false
y^5xy^0/y^3=(y^2)^1 true or false
q^0xq^5/q^2=(q^3)^2/q^3
Step-by-step explanation:
(x^4)^3=(x^3)^4 , true
=> x^(4×3) = x^(3×4) = x^12
13^4 x 13^7= (13^4)^7, false
13^(4+7) = 13^11
(13^4)^7 = 13^(4×7) = 13^28
y^5 x y^0/y^3=(y^2)^1 , true
y^5 x y^0/y^3 = y^(5+0-3) = y^2
(y^2)^1 = y^(2×1) = y^2
q^0 x q^5/q^2=(q^3)^2/q^3, true
q^0 x q^5/q^2= q^(0+5-2)= q^3
(q^3)^2/q^3 = q^(3×2-3) = q^3
Answer:
[tex]1) { ({x}^{4})}^{3} = { ({x}^{3} )}^{4} \\ power \: multiply \\ {x}^{12} = {x}^{12} = > true \\ 2) {13}^{4} \times {13}^{7} = \\ power \: add \\ {13}^{11} not \: = { {13}^{4} }^{7} \\ = > false \\ 3) \frac{ {y}^{5} {y}^{0} }{ {y}^{3} } = { {y}^{2} }^{1} \\ {y}^{2} = {y}^{2} \\ = > true \\ 4) \frac{ {q}^{0}{q}^{5} }{ {q}^{2} } = \frac{ { {q}^{3} }^{2} }{ {q}^{3} } \\ {q}^{3} = {q}^{3} \\ = > true \\ thank \: you[/tex]
PLSSSSS HELPPPPP ASAPPP
Answer:
]-3,7[
Step-by-step explanation:
the domain is from -3 to 7
Please answer this.
The ratio of Tom's age to his nephew's age is 3:1 . The difference in their ages is 24 years.How old is Tom now?
Answer:
36 years
Step-by-step explanation:
Tom's age : Nephew's age = 3 : 1
Tom's age = 3x
His nephew's age = x
Difference of age = 24 years
3x - x = 24
2x = 24
Divide both sides by 2
x = 24/2
x = 12
Tom's age = 3*12 = 36
please help with the question
Answer:
Pietro has $5.5 more than Eliana
Step-by-step explanation:
attached
Simplify. Express using exponents. (10t4v5)(3t2v5)
Answer:
30 t^6 v^10
Step-by-step explanation:
Find the x- and y-intercepts of each line and write the equation in standard form.
y=-4/3x+6
Answer:
Standard form: [tex]4x + 3y = 18[/tex]
x-intercept: [tex](\frac{9}{2} ,0)[/tex]
y-intercept: [tex](0,6)[/tex]
Graphed:
14 ÷ [3(8 - 2) -11] ?
Astronomers were trying to find the weight of six planets - Mars, Venus, Pluto, Jupiter, Mercury and Saturn. The number of planets lighter than Mars was equal to the number of planets heavier than Venus. Saturn was heavier than Mars and Mercury was heavier than Pluto. Venus was lighter than Mars. Saturn was not the heaviest planet.
Answer:
Step-by-step explanation:
Astronomers were trying to find the weight of six planets - Mars, Venus, Pluto, Jupiter, Mercury and Saturn. The number of planets lighter than Mars was equal to the number of planets heavier than Venus. Saturn was heavier than Mars and Mercury was heavier than Pluto. Venus was lighter than Mars. Saturn was not the heaviest planet.
Find the midpoint of the two points (8,-2) and (-4,6).
a (9,7)
b (2,2)
c (9,2)
d (2,8)
Answer:
B
Step-by-step explanation:
To do that we use the formula: (x1 + x2) / 2 and (y1 + y2) / 2 to get (x,y) coordintaes of the mid-point
Therefore
(8 + (-4) ) / 2 , (-2 + 6) / 2
= 2,2
25+75-30-20+50×2=? please
soln
here
Step-by-step explanation:
25+75etc etc = 200
Answer:
150
Step-by-step explanation:
Multiply 50x2 first =100
25+75 = 100
-30-20=-50
100-50+100=150
If C is between B and D with BC = 8x+8, Cd = 6x-28 and BD = 10x + 24, Then find CD
Whats CD
Answer:
CD = 38
Step-by-step explanation:
Answer
BC = CD
And,
BC + CD = BD
8x + 8 + 6x - 28 = 10x + 24
14x - 20 = 10x + 24
14x - 10x = 24 + 20
4x = 44
x = 44/4
x = 11
CD = 6(11) - 28
66 - 28
38
Answer:
CD = 38
Step-by-step explanation:
We know that BC and CD will add up to equal BD so we can create a equation and solve for x.
(8x + 8) + (6x - 28) = 10x + 24
~Combine like terms
14x - 20 = 10x + 24
~Add 20 to both sides
14x = 10x + 44
~Subtract 10x to both sides
4x = 44
~Divide 4 to both sides
x = 11
~Now substitute into CD
6(11) - 28
66 - 28
38
Best of Luck!
and engineers didn’t answer 68 questions correctly on a 170 question trigonometry test what percent of the questions did she answer correctly?
Answer:
60%
Step-by-step explanation:
You see how many answers she got got right and to do that you subtract 170-68 and get 102. That's how many she answered correctly. Then you need to find the percentage and to do that you divide 102 by 170 which gives you 0.6, which can be read as 60%. Hope that helps! :)
what is the slope of the line that passes through the points (4,4) and (10,7)? write your answer in simplest form
Answer:
[tex]\boxed {\boxed {\sf m= \frac{1}{2}}}[/tex]
Step-by-step explanation:
We are asked to find the slope of a line that passes through 2 points. The slope tells us the steepness and direction of a line. It is calculated using the following formula:
[tex]m= \frac {y_2-y_1}{x_2-x_1}[/tex]
In this formula, (x₁ , y₁) and (x₂, y₂) are the points the line passes through. The points are (4,4) and (10,7). If we match the value and the corresponding variable we see that:
x₁ = 4 y₁= 4 x₂ = 10 y₂= 7Substitute the values into the formula.
[tex]m= \frac{7-4}{10-4}[/tex]
Solve the numerator.
7-4=3[tex]m= \frac{3}{10-4}[/tex]
Solve the denominator.
10-4= 6[tex]m= \frac{3}{6}[/tex]
This fraction can be reduced. Both the numerator and denominator can be divided by 3.
[tex]m= \frac{3/3}{6/3}[/tex]
[tex]m= \frac{1}{2}[/tex]
The slope of the line that passes through (4,4) and (10,7) is 1/2.
Evaluate the expression. Use y = -6.
y? – 4y + 8
Answer:
-6-4(-6)+8
-6+24+8
-6+32
26
Answer:
y=7
Step-by-step explaynation:
Given 2x+6=12 prove x=3
Answer:
3times 2 + 6=12
Step-by-step explanation:
3/5x+1/4y=-1/2 in standard form
helpppp quick please!! explanation and answers! thanks:)
Answer:
DO NOT CHEAT
Step-by-step explanation:
IT'S HARAM >:(
pls help 7-10 it will mean a lot thank you!!
Answer:
-3 because 7 is less than 10.
Find the measure of the side of the right triangle whose length is designated by a lowercase letter. (see attachment)
Please explain step-by-step.
Answer:
a≈18 cm
Step-by-step explanation:
we have given:
an angle,
the adjacent side and
we need to find:
the opposite side
we know that the definition of
tan of an angle = opp. side/ adj. side
tan 61° = a/ 10
multiply both sides by 10
10 * tan61° = a
18.04047755 = a
18 ≈ a
The amount Ricky charges for his lawn
Answer: 187.50 for 5 hours
112.50 ÷ 3 = 37.5037.5 × 5 = 187.50I believe that's how they want it done.
In the following expression, both AAA and BBB are variables that can take positive values. Which of these actions will cause the expression's value to increase?
Answer:
A and C
Step-by-step explanation:
Keeping A constant and increasing B.
increasing A and keeping B constant.
The correct option is (A) and (C)
What is expression?An expression in math is a sentence with a minimum of two numbers/variables and at least one math operation in it.
Expression Definition in MathAn expression is a combination of terms that are combined by using mathematical operations such as subtraction, addition, multiplication, and division. The terms involved in an expression in math are:
Constant: A constant is a fixed numerical value.
Variable: A variable is a symbol that doesn't have a fixed value.
Term: A term can be a single constant, a single variable, or a combination of a variable and a constant combined with multiplication or division.
Coefficient: A coefficient is a number that is multiplied by a variable in an expression.
Given:
A^B(B +2)
As, both are in ratio of multiplication and B is also the power for A.
There is no possible of decreasing the quantity.
Hence, if A is constant then B increasing and B is constant then A is increasing .
Learn more about expression here:
https://brainly.com/question/14083225
#SPJ5
Let the sequence (an) be defined so that a1=1 and each succeeding term is found by multiplying the one before it by 4. Find the
formula representing the ab and nth term of the sequence.
A)4n-1
B)4n
C)4n+1
D) 42n
Answer:
a(n) = 4⁽ⁿ⁻¹⁾ is the answer :))))) goodluck!
Step-by-step explanation:
a₁ = 1 = 4⁰
a₂ = 4 =4¹
a₃ =4 x 4=4²
a₄ =4 x 4² =4³
a(n) = 4⁽ⁿ⁻¹⁾
What is the name of the angle formed by −→− and −→−, given that the two rays share a common endpoint?
Answer:
Hi, There!
B. ∠ABC
Step-by-step explanation:
points should be given in order, with the vertex of the angle in the middle. B is the only option that has the letters in the right order.
Find the measures. Plz help i’ll give brainliest
Answer:
x = 61°
Step-by-step explanation:
Since the angles of 125° and 64° + x° are opposite each other in the same intersecting lines, they are equal.
Therefore, we could say that:
[tex]125 = 64 + x[/tex]
Now all we have to do is solve for x, by subtracting 65 from both sides of the equation:
[tex]125-64 = 64 + x-64\\x = 125-64\\x=61[/tex]
5. Which of the following is a
true statement?
a. 7 < 765 <8
b. 2
c. 10 < 195 < 11
d. 13 < V160 < 14
Answer:
a.7<
b.2
c.<11
d.<14
Step-by-step explanation:
pls guve me braniest plss foloow me
Find the value of x
please help :>
Answer:
x=7
Step-by-step explanation:
5x+55=90
5x+55−55=90−55
5x=35
x=7
BRAINLIEST!! The product of two numbers is 144, but their sum is –24. What are these two numbers?
A. -22 and -2
B. -12 and -12
C. -20 and -4
D. -10 and -14
Answer:
B .-12 and -12
Step-by-step explanation:
it is because when we multiply two -digit the answer is in +
so like in the same -12 * -12=144
And when we add the digit we get -24
Hence, it is proved
