Answer:
1.07
Step-by-step explanation:
Please helpppp !!!!!!!!!!! Will mark Brianliest correct answer !!!!!!!!!!!!!!!!!!!
Answer:
Step-by-step explanation:
This is a duplicate of one I have done for you
BF = 3*HF
BF = 3*6
BF = 18
A proportional relationship is linear.
True or False
Answer:
True
Step-by-step explanation:
Yes, A proportional relationship is linear.
5) through: (2, 4) and (4.-5)
Which is the graph of the function f(x) = x^3 -3x^2-4x
Answer:
b
Step-by-step explanation:
How do i solve 6x+5=23
Answer:
x = 3
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Step-by-step explanation:
Step 1: Define
6x + 5 = 23
Step 2: Solve for x
Subtract 5 on both sides: 6x = 18Divide 6 on both sides: x = 3Answer:
That is the answer l hope it helps ❤❤❤Pedro has a student loan of $62,845. This loan has a simple interest rate of 7% per year. What is the amount of interest that Pedro will be charged on this loan at the end of the year?
Equivalen
Select two ratios that are equivalent to 27:9.
Answer:
3:1 & 54:18
Step-by-step explanation:
Answer: 9:3 and 3:1
Step-by-step explanation:
Glad I could help!
The ratio table below shows the number of miles Shondra drove in a car for certain amounts of time during a road trip. Driving Distance Hours Driven Miles Driven 1 60 2 120 3 180 4 ? If Shondra traveled the same number of miles each hour, how many miles did she travel in 4 hours?
Answer:
Step-by-step explanation:
u take 2(64)-600-94 then u get 120
Answer:
240
Step-by-step explanation:
i had a stroke reading the one above me but i took the test:)
ABCDE is a regular pentagon
Please help I’ll give brainliest
Answer:
108 degrees
36 degrees
72 degrees
trapezoid
Step-by-step explanation:
If 65% of a number is 169 and 15% of the same number is 39, find 80% of that number.
Answer:
208
Step-by-step explanation:
169/65%=260= the original number
260 x 80% = 208
Answer:
208 is 80% of that number
Step-by-step explanation:
to find the number, take 65/100 (or 65%), and set it equal to 169/x (because x is the number that 169 is 65% of, so we need to find x)=> 65/100=169/x
Next, cross multiply to get 16900=65x
Divide both sides of the equation by 65 to get 260=x, which means that 260 is the mystery number that the question speaks of. Then, to get 80% of 260, set 80/100 equal to x/260=> 80/100=x/260
cross multiply to get 20800=100x
divide both sides by 100 to get 208
Therefore, the answer is 208
Have you experienced climbing a hill, a mountain, stairs or ladders? How about
pushing someone on a wheelchair down the ramp? Which do you think is difficult to climb,
a very slanting ladder or a less slanting ladder? Do you think there would be difference in
speed when you walk on a flat ground than walking down a hilly road? Would it be possible
to walk on the wall? What danger would it cause?
15
In this lesson, you will find out the answers to these questions and determine the
importance of learning the slope of a line and its applications.
help me out on this :)
Answer:
Answer is B
Step-by-step explanation:
y = -1
Write as a mixed number.
25/8
Answer:
3 1/8
Step-by-step explanation:
4. Compare: 63% and 0.8 *
Answer:
.8>63%
Step-by-step explanation:
Answer:
63% is greater 0.8
Step-by-step explanation:
Hope it helps! :)
Which equation has no solution
Answer:
The first option has no solution.
Step-by-step explanation:
The absolute value of any number, whether it be positive or negative, results as positive.
With the equation listed, you CAN NOT obtain a negative number as your result, therefore this equation has NO SOLUTION.
#teamtrees #WAP (Water And Plant)
i need help, can you please help me?
Answer:
Y= 2/4x + -3
Step-by-step explanation:
Translate the following sentence into an inequality: Twice a number plus
two is less than the difference of x and six.
Answer:
hey your really cute thats all
Step-by-step explanation:
;) love you bubs see you someday, now
Solve for the unknown variable and verify your answer. 2.8(3d – 2) = –12.32 *
Answer?
Answer:
-.8
Step-by-step explanation:
divide both sides by 2.8
3d-2=-4.4
add two to both sides
3d=-2.4
divide both sides by 3
d=-.8
If A = 50 degrees, B = 62 degrees, and a = 4, find b.
Round to the nearest tenth.
=================================================
Work Shown:
Use the law of sines
b/sin(B) = a/sin(A)
b/sin(62) = 4/sin(50)
b = sin(62)*4/sin(50)
b = 4.61042489526572
b = 4.6
Make sure your calculator is in degree mode.
Please help with this question (only b and c) please
Answer: they are equal
Step-by-step explanation:
Since they are on opposite sides you just have to measure one and you got the answer to question b
Answer:
they are eqaul
Step-by-step explanation:
Find f(3) for f(x)=1/2(4)^x
Answer:
A. 32
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Function NotationStep-by-step explanation:
Step 1: Define
f(x) = 1/2(4)ˣ
f(3) is x = 3
Step 2: Evaluate
Substitute in x: f(3) = 1/2(4)³Exponents: f(3) = 1/2(64)Multiply: f(3) = 32How do I solve this inequality?
Answer:
It’s already solved .
Step-by-step explanation:
The volume of a cone is represented by the formula V = 1 T?n. If the volume of a cone is 30rt and the height is 2.5, what is the radius of the cone?
Answer:
radius is 3.38cm
Step-by-step explanation:
Note: the volume of a cone is given as
[tex]V= 1/3 \pi r^2 h[/tex]
Step one:
Given Information
volume= 30cm^3
height= 2.5cm
Required
The radius of the cone
Step two:
substituting our data into the expression for the volume of a cone we can then solve for the radius r
[tex]30=1/3 *3.142*r^2 * 2.5\\\\30=1/3*7.855r^2\\\\30=2.62r^2\\\\[/tex]
divide both sides by 2.62
[tex]30/2.62= r^2\\\\11.45= r^2\\\\r=\sqrt{11.45} \\\\r=3.38cm[/tex]
Work out the equation of the line which has a gradient of 3 and
passes through the point (-2, 4).
Answer:
y=3x+10
Step-by-step explanation:
We can use standard form to write the equation of this line.
y=mx+b
where m=the slope (or gradient) of the line
and where b= the y-intercept
now to solve...
we know the slope (gradient) or m=3
so we can put this in the equation.
y=3x+b
now we must solve for b.
in order to this we can subsitute the coordinate (-2,4) into x and y since
a coordinates values/variable representation is (x,y) -> (-2,4)
So subsituting the coordinate in...
y=3x+b
4=3(-2)+b
simplify.
4=-6+b
b=10
This means the y-intercept=10
so...
y=3x+10
is the equation of the line.
what is the percent of change from 300,000 to 30,000
Answer:
There is a 90% decrease
Step-by-step explanation:
(The upcoming and this sentence is pre-written and copy and pasted in every brainly question or comment I write or answer.) If this answer helped you please consider giving it brainliest. If my answer was wrong and you got marked wrong for it, I deeply apologize and hope you will forgive me, since everyone makes mistakes sometimes. If you need me to elaborate on my answer or give further explanation on it, please ask and I will do so. If you need to explain your reasoning on your work feel free to use my words- word for word- without crediting me, the answer was made for you anyways! Hope yall learn from my answer and it helps you in the future with assignments, quizzes, test’s, and more!
- •Trix•
( Yes I know my - •Trix• thingy is not my user but it’s what I would change it to if I could but I can't, please address me as Trix while commenting or talking to me here.)
Answer:
sorry to answer as I kinda want the points
for me when problem solving it gave me 10%
as I'll show the work and why
Step-by-step explanation:
first dividng the two will make it clear
300,000/30,000
will give you
10 x%
30,000 will make it as 90% since it's 1/10 away from 30,000
300000 is 100% since it is our output value.
so 100% / 300,000
so x% / 30,000
300000(1) = 100%
x% / 30,000(2)
x%/30,00
100%/300,000
what is the standard form of the equation? y=(x+2)^2-3
Answer:
Find the asymptotes.
Vertical Asymptotes:
x
=
−
2
Horizontal Asymptotes:
y
=
0
No Oblique Asymptotes
6. Look at this graph: Is this relation a function? Yes or no
8. Look at this graph: Is this relation a function? Yes or no
Pls help asap !!!
Answer:
No, they aren't functions
Step-by-step explanation:
if you drew a vertical line across them, there is 2 intersecting points, a function don't have any of that
Prove This :
sin(A+B)+sin(A−B)=2sinA⋅cosB
Answer:
We know
sin (A + B) = sin A cos B + cos A sin B
sin (A - B) = sin A cos B - cos A sin B
(A + B) + sin (A - B)
= sin A cos B + cos A sin B + sin A cos B - cos A sin B
= sin A cos B + sin A cos B
= 2 sin A cos B
5. – X – 3 = 2x – 6
Help
Hello!
[tex]\large\boxed{x = 1}[/tex]
-x - 3 = 2x - 6
Begin by adding x to both sides:
-x + x - 3 = 2x + x - 6
-3 = 3x - 6
Add 6 to both sides:
-3 + 6 = 3x - 6 + 6
3 = 3x
Divide both sides by 3:
3/3 = 3x/3
x = 1.
how many years old is Earth
Answer:
OLD
Step-by-step explanation:
Answer:
4.543 billion years
Step-by-step explanation:
