Answer:
3m-8
Step-by-step explanation:
Kelly = 8 less than (-8) 3 times Marcy (3m)
Identify the number as real, complex, pure imaginary, or nonreal complex. (More than one of these descriptions may apply.) -9i
Answer:
Step-by-step explanation:
Me no hablas Inglish sorry pal
GUYS PLEASE HELP , I WILL MARK BRAINLIEST
Answer: (-3,1)
Step-by-step explanation:
The range is the set of possible output values, which are shown on the y-axis.
Carolyn's car gets 24 miles per gallon and at present gas costs $3.35 per gallon. Carolyn is planning a vacation which is 457 miles away. How much money will Carolyn have to budget for the gas used on this round trip?
Answer:
63.65
Step-by-step explanation:
First lets divide 457 by 24
roughly 19, now lets multiply 19 by 3.35.
That is 63.65.
Hope this helps
Expanded form of
a 54896
Answer:
50000 4000 800 90 6
Step-by-step explanation:
there is the answer.
I need someone to help me plssssssssssssssssss
Answer:
0.3 is less than 0.38
Step-by-step explanation:
common sense 0.38 is larger than 0.3
because 0.3 = 0.30
so 38 is larger than 30
Simplify (x-4) to the power of 2 also pls show work
Answer:
x^2-8x-16
Step-by-step explanation:
(x-4) ^2
Rewriting
(x-4) (x-4)
FOIL
first: x*x = x^2
outer: x(-4) = -4x
inner: (-4)*x = -4x
last: -4*(-4) = 16
Add them together
x^2 -4x-4x+16
Combine like terms
x^2-8x-16
Answer:
(x-4)(x-4)
x2-4×-4×+16
x2-8×+16
Which number would not go in the shaded part of the Venn diagram?
Natural Numbers
Whole Numbers
Integers
Rational Numbers
A.
B.
C.
D.
Answer:
A 3.14159.......
Step-by-step explanation:
We need a non rational number
3.14159 is pi which is an irrational number
1/7, .27(repeating) and .83333(repeating) can be written in the form
a/b where a and b are integers, which makes them rational
Answer:
its a
Step-by-step explanation:
....
Use the Pythagorean Theorem to find the measure of the missing side in the right triangle.
B
4
12
D
16
A.) Name 2 acute vertical angles
B.) Name 2 obtuse vertical angles
Answer:
a. CFB and GFD
b. BFD and CFE
Step-by-step explanation:
vertical angles are angles opposite of each other and made by two intersecting lines. acute is less than 90degrees. obtuse is greater than 90degrees.
Find the slope of the line graphed.
I NEED HELP PLEASE AND THANK YOU!
Answer:
-3/5
Step-by-step explanation:
count the rise and the run of both points
Find the point at which the line joining the two points (-3,-5) and (7,5) cuts they y axis
Answer:
(0,-2)
Step-by-step explanation:
First we find the equation of the line passes through [tex](-3,-5)[/tex] and [tex](7,5)[/tex].
The slope of the line is
[tex]m=\frac{5-(-5)}{7-(-3)}\\=\frac{10}{10}\\=1[/tex]
So by the point slope formula the equation of the line is
[tex]y-5=1(x-7)\\y=x-7+5\\y=x-2[/tex]
When [tex]x=0[/tex] we have [tex]y=0-2=-2[/tex].
Therefore the line joining the two points cuts the y-axis at (0,-2).
Which of the following represents a fraction that coverts to a repeating decimal with a value less than one ?
A. 1/2
B. 4/3
C. 9/10
D. 4/9
Answer:
4/9 is 0.44 repeating
If 3 and 5 are factors of a number, then
15 is a factor of the number.
Answer:
factors of 15 are 3 and 5, because 3×5 = 15. Some numbers have more than one factorization (more than one way of being factored).
Step-by-step explanation:
The given statement, "If 3 and 5 are factors of a number, then
15 is a factor of the number", is true as the lowest common multiple of 3 and 5 is 15.
What do we mean by factors of a number?A number x is said to be a factor of another number y when y/x leaves a remainder = 0.
How do we solve the given question?In the question, we are asked that if 3 and 5 are factors of a number, then will 15 also be a factor of that number.
The smallest number with the factors 3 and 5 is 15, as the lowest common multiple of 3 and 5 is 15. Hence, the number we are looking for is a multiple of 15, that is, 15 is a factor of that number.
∴ We can say that any number having factors 3 and 5, will have a factor of 15. Hence, the given statement is true.
Learn more about factors of a number at
https://brainly.com/question/219464
#SPJ2
Please anything helps. Bisect each angle below
(Don’t know what I was doing on the first one)
Answer:
U are doing right but don't move ur compass when u are doing the line (i mean opposite line)otherwise ur line at not bisect
find the perimeter of square: length:12
Answer:
48
Step-by-step explanation:
Since a square have 4 equal sides, therefore
12 x 4 = 48
Answer:
12*4
Step-by-step explanation:
48 is the answer
can i get brainliest pls
thankf
Please Please Help
{2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, . . .}
Show that the following conjecture is not true by finding a counterexample
Answer:
Does it have to do with mean median and mode?
can someone help me please
Answer:
40°
angles remain the same in dilations
1)I buy something for $20.i sell it for $35.is it a profit or a loss,and by how much?
Answer:
Its a loss.
Step-by-step explanation:
This is because when you buy something for $20 and sell it for 35$ you lose money. After buying and selling youʻre only left with $15 which is less than the $20 you had in the first place.
Helpppppppppppppppppppppppp
Answer:
[tex] \frac{3(5 + 8) - 9 {}^{2} }{4 + 3} \\ \frac{15 + 24 - 9 {}^{2} }{7} \\ \frac{93 + 9 {}^{2} }{7} \\ \frac{93 + (9 \times 9)}{7} \\ \frac{93 + 81}{81} \\ \frac{174}{7} \\ 24.85 \: \: \: \: . answer[/tex]
Step-by-step explanation:
please mark me brainliest please.Can you answer this math homework? Please!
Answer:
Question 1: c) 12.5 m/s
Question 2: a) The object is not moving.
Step-by-step explanation:
Question 1: 100(m) divided by 8(s) equals 12.5(m/s)
So she goes 12.5 meters per second (m/s).
Question 2: Distance = x variable (horizontal) because the distance depends on the time. Time = y (vertical) because the time is independent.
If the points on the distance or x axis stay the exact same while the time or y axis continues to change, this will lead to a straight horizontal line on a graph and mean that whatever it is being measured for distance, is staying still or 'constant'.
Joan got fast food for lunch. Joan paid $2.41 on a salad and $2.15 on a sandwich
with a $10 bill. Joan got a combo deal. What was the change from the purchase?
Hello :D
To do this you need to add up the cost of the sandwich and salad.
$2.41 + $2.15 = $4.56
$10.00 - $4.56 = $5.44
The answer is $5.44. I hope this helps :)
10 -(2.41+2.15)
10-4.56
5.44 in change
Solve for k.
15 - 5(4k – 7) = 50
Answer:
15-5(4k-7)=50
<=> 15 - 20k + 35 = 50
<=> 50 - 20k = 50
<=> -20k = 0
<=> k=0
Step-by-step explanation:
any one solve these
Answer:
Here is your answer . Hope this helps you.
Answer using the image please!!! 20 points!!!!
Answer:
2(m-3)+7 > 11
Step-by-step explanation:
It'll be A
hope this helps!
This is my last oneeee help me please pic included!!
Answer:
It's neither
Step-by-step explanation:
it's neither because it can out be linear pair as in linear pair the sum of angles will be 180
65 + 60 = 125
it can out be vertical angles as vertical angles are of equal length
the difference of two number is 1,their product is 30. what is the number
Step-by-step explanation:
The numbers are 5 and 66x5 = 306-5=1
Answer:
5 and 6
Step-by-step explanation:
6-5=1
5*6=30
2x + 4 = 0
find the value of x
Answer:
[tex]x=-2[/tex]
Step-by-step explanation:
[tex]2x + 4 = 0[/tex]
Subtract 4 from both sides:-
[tex]2x+4-4=0-4[/tex]
[tex]2x=-4[/tex]
Divide both sides by 2:-
[tex]\frac{2x}{2}=\frac{-4}{2}[/tex]
[tex]x=-2[/tex]
OAmalOHopeO
[tex] \huge \boxed{\mathfrak{Question} \downarrow}[/tex]
2x + 4 = 0, value of x = ?[tex] \large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}[/tex]
[tex] \sf2x+4=0[/tex]
Subtract 4 from both sides. Anything subtracted from zero results in its negation.
[tex] \sf2x=-4 [/tex]
Divide both sides by 2.
[tex] \sf \: x=\frac{-4}{2} \\ [/tex]
Divide -4 by 2 to get -2.
[tex] \boxed{ \boxed{ \bf \: x=-2 }}[/tex]
ASAP!!! GIVING BRAINLIEST!!
i know you’re reading this.
through: (-1,4), parallel to y= -2x
Answer:
The answer will be y-4=-2(x+1)
In the grid below, each number can be obtained through the sum of the two numbers connected directly below it. For instance, in the last row, the 5 is the sum of the two numbers below it, 2 and 3. Using the same method, all the numbers starting from the bottom row sums all the way up to the final square, 2x. Determine the value of x if the number in the topmost square is double unknown number in the bottom row.
Answer:
x = -12.
Step-by-step explanation:
Number in the square next to 5 = 3+x.
Number to the right of this one = x + 1
From left to right the umbers in the second row = 5 + 3 + x
and 3 + x + x + 1
= x + 8 and 2x + 4.
So x + 8 + 2x + 4 = 2x
so 3x + 12 = 2x
x + 12 = 0
x = -12.
Which expression is equivalent to (x6 y8)3 / x2 y2 ?
Answer:
second one
Step-by-step explanation:
x6³ = x18
x8³ = x24
x18/2 = x9
x24/2 = x12