Answer:
m∠LON = m∠HKJ
Step-by-step explanation:
. m∠LOM = m∠JKI; m∠MON = m∠IKH 1.
2. m∠LOM + m∠MON = m∠JKI + 2.
m∠MON
3. m∠LOM + m∠MON = m∠JKI + 3.
m∠IKH
4. m∠LOM + m∠MON = m∠LON; 4.
m∠JKI + m∠IKH = m∠HKJ
5. m∠LON = m∠HKJ 5.
What is the correct answer to this problem, in expanded form? 385 + 462
7 hundreds + 14 tens + 7 ones
8 hundreds + 4 tens + 7 ones
HELP
7 hundreds + 4 tens + 7 one
8 hundreds + 14 tens + 7 ones
Answer:
B, 8 hundreds + 4tens+ 7 ones
Evaluate -2 + 7 + (-4)
Answer:
1.
Step-by-step explanation:
+ (-4) = - 4 so we have
-2 + 7 - 4
= 5 - 4
= 1.
Simplify the expression to a + bi form:
(-5 – 3i) – (11 – 9i)
Answer: -16 + 6i
Step-by-step explanation:
(-5-3i) - (11-9i)
expand parentheses:
-5 - 3i - 11 + 9i
combine like terms:
-16 + 6i
A circle has a diameter of 12 cm. What is the area of this circle?
Answer:
113.04 im not sure though, I would double check first (:
Step-by-step explanation:
need help doing my homework !! i will mark you brainliest
6.5 is a good approximation for 30
Answer:
I'm confused what is the question here?
Step-by-step explanation:
plz help me with this im so confused
Answer:
1.) x = -5
y = -4
Point to graph: (-5, -4)
2.) x = 0
y = -6
Point to graph: (0, -6)
3.) x = 5
y = 8
Point to graph: (5, 8)
Step-by-step explanation:
Substitute x for the given value, then find y.
1.) -2(-5)-5y = 30
10-5y = 30
-5y = 20
y = -4
2.) -2(0)-5y = 30
-5y = 30
y = -6
3.) -2(5)-5y = 30
-10-5y = 30
-5y = 40
y = -8
Answer:
y values are
-4
-6
-8
Step-by-step explanation:
Carina drinks 96 ounces of water in an 8-hour workday. Which expression can be used to calculate the number of ounces of water that Carina drinks each hour?
For BRAINLY please help fast I have a D in the class haha
Answer:
yes
Step-by-step explanation:
it is possible to be an isoscelize triangle
pls mark brainliest
Answer:
I think yes
Step-by-step explanation:
because the two sides that are bigger can be the ones with the lenght of 8
and the one in the bottom can be the one with the lenght 1
hope this helps <33
have a nice day :)
I need help. I please ASAP
Answer:
-232.5
Step by Step Explanation:
HELP PLS DUE IN 5TH PERIOD AND IT 3RD PERIOD RNN
Answer:
Step-by-step explanation:
Just plot them in the right location we really can't help with that
Double the product of eight and a number
Answer:
Oh ok
Step-by-step explanation:
An expression is defined as a set of numbers, variables, and mathematical operations. The given statement "Double the product of eight and a number" in the form of an expression can be written as 16x.
What is an Expression?In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.
Let the unknown number be represented by x.
The product means multiplication, therefore, we need to double or multiply the product or multiplication of eight and x.
Thus, The given statement in the form of an expression can be written as,
2(8 × x)
= 2(8x)
= 16x
Hence, the given statement "Double the product of eight and a number" in the form of an expression can be written as 16x.
Learn more about Expression here:
https://brainly.com/question/13947055
#SPJ5
Solve the Scientific Notation
(4 x 10⁴) (2 x 10³)
[tex]\mathsf{(4 \times 10^4)(2\times 10^3)}\\\\\mathsf{= (4\times 10\times10\times10\times 10)(2\times 10\times 10\times 10)}\\\\\mathsf{= (4\times 100\times100)(2\times 100\times 10)}\\\\\mathsf{= (4\times \bold{10,000})(2\times \bf {1,000)}}\\\\\mathsf{= \bf (40,000)(2,000)}\\\\\mathsf{= 80,000,000}\\\\\mathsf{\approx 8\times 10^7}\\\\\\\huge\textbf{Therefore, your answer is: \boxed{\mathsf{8\times 10^7}}}\huge\checkmark[/tex]
[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]
Evaluate the expression when m=6
m²-5m-4
[tex]\huge\text{Hey there!}[/tex]
[tex]\large\boxed{\mathsf{m^2 - 5m - 4}}\\\large\boxed{\mathsf{= 6^2 - 5(6) - 4}}\\\large\boxef\large\boxed{\mathsf{= 36 - 30 - 4}}}\\\large\boxed{\mathsf{= 6 - 4}}\\\large\boxed{= \textsf{2}}}\\\huge\boxed{\text{Therefore, your answer is: \textsf 2}}\huge\checkmark[/tex]
[tex]\huge\textsf{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
Kylie just accepted a job at a new company where she will make an annual salary of
$43000. Kylie was told that for each year she stays with the company, she will be
given a salary raise of $5000. How much would Kylie make as a salary after 6 years
working for the company? What would be her salary after t years?
Step-by-step explanation:
293000
Please solve the math problem... I will mark you brainliest
Answer:
the answer is 140
........
Find the values of a through e that make these two relations inverses of each other.
Answer:
what are we finding the values of there should be a picture or something
Step-by-step explanation:
Help please I really need it!
roc = 2
rise is 2, run is 1
2/1 = 2
Answer: The answer is 2 because rise 2 and run only 1. You then do 2/1 and you get 2!
Find the Inverse function F(x)=4x-6
y = 4x - 6
x = 4y - 6; must solve for y in order to solve for inverse function
x + 6 = 4y
(x + 6)/4 = y
or
(x/4) + (6/4) = y
y = (x/4) + 3/2
expand and simplify
3-2(k-2)-7(2k-3)
Answer:
- 16k + 28
Step-by-step explanation:
3 - 2(k - 2) - 7(2k - 3) ← distribute parenthesis
= 3 - 2k + 4 - 14k + 21 ← collect like terms
= - 16k + 28
Answer:28−16k
Step-by-step explanation:
3−2(k−2)−7(2k−3)
Use the distributive property to multiply −2 by k−2.
3−2k+4−7(2k−3)
Add 3 and 4 to get 7.
7−2k−7(2k−3)
Use the distributive property to multiply −7 by 2k−3.
7−2k−14k+21
Combine −2k and −14k to get −16k.
7−16k+21
Add 7 and 21 to get 28.
28−16k
can you please solve for x
Answer:
x=11
Step-by-step explanation:
15+5x+5x-7=118 [An exterior angle of a triangle is equal to the sum of the two opposite interior angles]
10x=118-8
x=110/10
x=11
Please help;
Find a, R, and T.
a = 4, R = 147, T = 33
Step-by-step explanation:
find a
a/(a + 7) = (16/3)/(44/3)
a/(a + 7) = 16/44
44a = 16a + 112
44a - 16a = 112
28a = 112
a = 112/28
a = 4
find R
2x + 5 = 3x - 9
5 + 9 = 3x - 2x
14 = x
m ∠R = 180° - (2x + 5)
= 180 - (2(14) + 5)
= 180 - (28 + 5)
= 180 - 33
= 147°
find T
m ∠T = 3x - 9
= 3(14) - 9
= 42 - 9
= 33°
!!!IMPORTANT!!!!
How do you tell which element is more reactive in a chemical reaction???
Please Help!
Answer:
I think it might be which ever one produces more enzymes
Step-by-step explanation:
just like anaerobic respiration and aerobic respiration
the x-intercept was substituted incorrectly
write the correct equation
an equation of the parabola is y =__________
Answer:
Step-by-step explanation:
let the eq. of parabola be
y=ax²+bx+c
points (-1,0),(2,0),(3,4) and (0,-2) lie on it.
0=a-b+c
0=4a+2b+c
subtract
3a+3b=0
a=-b
4=9a+3b+c
-2=0+0+c
c=-2
a-b-2=0
-b-b-2=0
-2b-2=0
b+1=0
b=-1
a=-b=-(-1)=1
eq. of parabola is
y=x²-x-2
guys pls help me!!!!!!!
Answer:
150°
Step-by-step explanation:
They are complimentary angles, 30° is compliment x°
x° = 180° - 30° = 150°
Answer:
x = 30°
Step-by-step explanation:
We know that the angles of the corresponding interior angles are equal.
Therefore,
x = 30°Directions: Divide. Put your answer inside the box.1/4 ÷ 2/3 = ____
Answer:
3/8
Step-by-step explanation:
[tex]\frac{1}{4} / \frac{2}{3}\\\\\frac{1}{4} *\frac{3}{2} = \frac{3}{8} \\\\[/tex]
help meeeeeeeeeeeeeeeeeeeeeeeee
Answer:
118.75
Step-by-step explanation:
47.50 multiplied by 2.5 would equal 118.75
ur welcome :)
Two numbers multiply to be -40 and add to be 3. What are the numbers?
Answer:
The numbers are (x,y)=(-5,8) or (8,-5)
Step-by-step explanation:
Let two numbers be x and y,
We have,
x+y=3
x=3-y---(i)
Now,
xy=-40
(3-y)y=-40 [From (i)]
3y-y^2=-40
y^2-3y-40=0
Factoring,
(y + 5) (y - 8)=0
Either,
y+5=0 or, y-8=0
y=-5 y=8
When y=-5,
x=3-y
3--5
3+5
8
When y=8,
x=3-y
3-8
-5
(7k -3 ) (k^2 - 2k + 7 )
Please help
7k^3-3k^2+35k+21
multiply them by using a box
HELLLLLLLLLLLLLLP MEEEEEEEEEEEE
Answer:
Step-by-step explanation:
yesssssssssssssssssssssssssssssssssssssv teeeeeeeeeeeeeeeeeee;llllllllllllllllllllllllllllllllllllllll