Answer:
-6
Step-by-step explanation:
tbh I just used a calculator
Answer:
-2x + 4y - 6
Step-by-step explanation:
Our equation is this:
-2x + 8y - 11 - 3y - y + 5
Now, combine like terms:
-2x + 4y - 6
This equation is the most simplified it can be.
Hope this helps :)
Select the correct answer.
Select the simplification that accurately explains the following statement.
Answer:
option B
Step-by-step explanation:
[tex]\left(2^{\frac{1}{4}}\right)^{4} = 2^{\frac{1}{4}} * 2^{\frac{1}{4}} *2^{\frac{1}{4}}*2^{\frac{1}{4}} =2^{\frac{1}{4}+\frac{1}{4}+\frac{1}{4}+\frac{1}{4}}\\\\=2^{\frac{4}{4}} = 2^{1}=2[/tex]
Answer:
B
Step-by-step explanation:
It was right for me
Subtract and simplify if can. Show all work !
7/12 - 3/4 = ?
Show steps.
Answer:
=- 1/6
Step-by-step explanation:
=7/12 - 3/4
=7-9/12
=-2/12
=-1/6
What is the value sinθ?
12/13
13/5
5/12
5/13
Answer:
12/13
Step-by-step explanation:
I got a 100% on the test
The trigonometric function sin is the ratio of perpendicular to hypotenuse thus sinθ = 5/13.
What is a trigonometric function?The fundamental 6 functions of trigonometry have a range of numbers as their result and a domain input value that is the angle of a right triangle.
The trigonometric function is only valid for the right angle triangle and it is 6 functions which are given as sin cos tan cosec sec cot.
As per the given right angle triangle,
By sine function.
sinθ = perpendicular/hypotenuse
sinθ = 5/13
Hence "The trigonometric function sin is the ratio of perpendicular to hypotenuse thus sinθ = 5/13".
For more information about the trigonometric function,
https://brainly.com/question/14746686
#SPJ2
Need help with number 7 and eight
Answer:
7 is d
Step-by-step explanation:
8 is b. In 7 all the sum of angles will equals 360 degres
prove that 4^2n + 10n − 1 is divisible by 25. [hint: binomial theorem]
Answer:
0
Step-by-step explanation:
4^2 + 10-1
16 + 10 - 1
26 - 1
25
25 divided by 25 = 0
Help me with my math, please
Determine if the two triangles are congruent. If they are, state how you know.
PLEASE HELP!!!!!!
Find the equation of the linear function represented by the table y 6 9 12 15 x 1 2 3 4
Answer:
y = 3x+3
Step-by-step explanation:
hhhhhhhhhhhheeeeeeeelllllllllllpppppppppppp me
Find the volume of the rectangular prism. Please help will mark brainlist
A. 194 m3
B. 388 m3
C. 140 m3
D. 280 m3
Answer:
[tex] {280m}^{3} [/tex]
Answer:
D. 280 m³
Step-by-step explanation:
The formula for the volume of a cuboid is length × width × height
v = 20 m × 7 m × 2 m = 280 m³
The farmer has 1 1/2 acres of
land for planting crops. She
plans to divide the acreage into
2 equal crops of corn and
wheat. How much acreage will
she use for planting each crop?
Answer:
3/4 acre
Step-by-step explanation:
1 1/1 = 3/2
3/2 ÷ 2 = 3/2 × 1/2 = 3/4
Ailani babysits for a neighbor after school. Allani deposits 20% of the money that she earns each week in a savings account. If Ailani earns $85 each week, how much money will she deposit each week?
Answer:
$17
Step-by-step explanation:
20% of 85 is 17
State if the triangle are congruent by sss sas asa aas or not congruent
Answer:
(a) SSS
................................
List the number which round off to 300
Ratio table and please solve this it the picture I need it for homework
Answer:
4,12,8 in this order
Step-by-step explanation:
The ones on the top row are double the ones on the bottom row. So the ones on the bottom are half of the number that is above it.
Charlie rented a truck for one day. There was a base fee of $16.95, and there was an additional charge of 93 cents for each mile driven. Charlie had to pay
205.74 when he returned the truck. For how many miles did he drive the truck?
Answer:
Charlie drove 203 miles
Step-by-step explanation:
205.74-16.95=188.79
188.79/.93=203
Have a happy day <3 Miss Hawaii
Adrian and his children went into a restaurant where they sell hotdogs for $3 each
and hamburgers for $8 each. Adrian has $80 to spend and must buy no less than 12
hotdogs and hamburgers altogether. If x represents the number of hotdogs
purchased and y represents the number of hamburgers purchased, write and solve a
system of inequalities graphically and determine one possible solution.
need both inequalities and how many hotdogs and burgers he can buy
Answer: 16x + 4y= 80
16 (3) + 4 (8) = 80
What is the area of a circle with a diameter of 10cm (used 3.14)
Answer:
78.5
Step-by-step explanation:
A=[tex]pie[/tex]r^2
A=3.14 times 5^2
A=3.14 times 25
A= 78.5
Jesus Loves You!!!
Place the <,> or = symbols between the following:
A) 4/3 ? 2/3
B) 4/3 ? 80%
C.) 3/4 ? 65%
D.) 4/8 ? 50 %
Please help
A friend asked you to borrow $250 and agrees to repay it with 4% interest how much interest will you earn after eight months
Answer:
I believe in the question it only states 4% interest without any time factor so therefore it would be $10 interest for 1 month or 8 months
Is this a trick question?
Step-by-step explanation:
Express as a trinomial.
(x-5)(3x-6)
(x−5)(3x−6)
The polynomial expressed as trinomial is 3x² - 21x + 30
Polynomial is an expression that involves only the operations of addition, subtraction, multiplication of variables.
Polynomials can be classified based on the number of terms as binomial, trinomial.
Trinomial is a polynomial with 3 terms.
Given the polynomial:
(x - 5)(3x - 6)
= 3x² - 15x - 6x + 30
= 3x² - 21x + 30
The polynomial expressed as trinomial is 3x² - 21x + 30
Find out more on polynomial at: https://brainly.com/question/497625
pls help i am in k12
Refer to the equation 2x − 6y = 12.
Write the equation in Slope Intercept Form.
Find the x-intercept and the y-intercept?
Create a table of values for 4 points. You can include the intercepts. Show your work.
X
Y
Answer:
(Hope this helps can I pls have brainlist (crown)☺️)
Step-by-step explanation:
To find the x-intercept, substitute in 0 for y yand solve for x . To find the y-intercept, substitute in 0 for x and solve for y .
x-intercept(s): ( 6 , 0 )
y-intercept(s): ( 0 , − 2 )
Use the slope-intercept form y = m x + b to find the slope m and y-intercept b .
Slope: [tex]\frac{1}{3}[/tex]
graph in pic
(Credit: M a t h w a y)
What is the rational roots of 4x^3+9x^2-x+10=0
9514 1404 393
Answer:
±1/4, ±1/2, ±1, ±5/4, ±2, ±5/2, ±5, ±10
Step-by-step explanation:
The rational root theorem tells you possible rational roots of this equation would be ...
±(divisor of 10)/(divisor of 4)
The divisors of 10 are 1, 2, 5, 10. The divisors of 4 are 1, 2, 4. Then the possible rational roots are ...
±1/4, ±1/2, ±1, ±5/4, ±2, ±5/2, ±5, ±10
_____
This particular cubic has one irrational real root near -2.689. It has no rational roots.
Please someone help me! I need someone to be quick ASAP!
Answer:
Whats? explication?? khe??
Answer:
Step-by-step explanation:
I have more question then this
Answer:
A. A reflection over the x-axis
Answer:
this is A, a reflection over the x axis
What are the terms in the expression 2d + 7 + 5f?
ASAP
2 and 5
d and f
2d, 7, and 5f
2, 7, and 5
2d, 7, and 5f i hope this helps
Answer:2d,7,and 5f
Step-by-step explanation:
Simplify 11y^2+10y-9y^2-8y+5y^0
Answer:
2y^2 + 2y + 5
Step-by-step explanation:
Hope this helps :)
The four points A(-1.0). B(3.b). C(a. 2) and D(-2.1) are the vertices of a parallelogram ABCD. find the value of a and b.
Answer:
Step-by-step explanation:
If a motorist asks for ten dollars
worth of gasoline and gasoline
is selling at $1.29 per gallon,
find the number of gallons she
will receive, to the nearest tenth
of a gallon.
how long does it take for 100 hens to lay 100 eggs if 5 hens are known to lay 5 eggs in 5 minutes?
Answer:
100 mins/ 1 hour 40 mins
Step-by-step explanation:
if 5 hens are known to lay 5 eggs then each hen lays 1 egg a minute
so multiply 1 by 100
and 100 time 1 equals 100