Answer:
x=4
Step-by-step explanation:
find the area of the shaded region below: use 3.14 for pi
a) 33.7 ft
b)134.3 ft
c) 84 ft
d) 50.3ft
How many triangles do you see?
Answer:
bajjaoasawwwssahwiwoa
16??
How do i make a scaled drawing? Pls help i will give you brainliest
Answer:
draw a even shape , symbol
Step-by-step explanation:
examples- a 5x5 square , a regtangler room that is 10/1/2 feet by 8 feet.
Answer:
draw the shape or composite shape
You can use graph paper to help you make scale drawings.
CAN SOMEONE HELP???
2. The product of 14 and n is -28. write the algebraic expression
3. Four times a certain number is the same as the number increased by 78. Find the number.
4.A blue bike is $14 less than a red bike. The sum of their prices is $300. How much is the red bike?
Answer: 3. 26
Step-by-step explanation:
What’s the equation in fully simplified slope intercept form ? Will mark Brianliest !!!!!!!!!!!!! HELP !!!!!!!
Answer:
y= -1/2x -1
Step-by-step explanation:
The slope can be found by finding two points and essentially counting how many "up and over". Im sure you have heard this.
The intercept is where it hits on the Y-axis.
Answer:
its orign
Step-by-step explanation:
What is the solution of 10(w + 3)= 70?
Answer:
The solution is w=4
simply
-30
divide by 10
Answer:
W=4
Step-by-step explanation:
1 0 ( + 3 ) = 7 0
1 0 + 3 0 = 7 0
Subtract 30 from both sides of the equation
simplify
10w=40
Divide both sides of the equation by the same term
10/40
W=4
A crate weighing 2400 N is lifted by a crane
to a platform 5.2 m above the ground. What
is the gravitational PE of the crate?
Answer:
12,480Joules
Step-by-step explanation:
GPE = mass * acceleration due to gravity * height
Since Force = mass * acceleration due to gravity
GPE = Force * Height
GPE = 2400 * 5.2
GPE = 12,480Joules
Hence the gravitational PE of the crate is 12480Joules
11 Points 11 Points NEED HELP PLEASE
Answer: a
Step-by-step explanation:
So XY is a quarter of the circumference, that means the other part is 3/4
circumference is 2pir which is 20pi
20pi x 3/4 = 15 pi m
Answer:
The answer is 30πm.
Hope it helps uh.
Thanks
Solve the problem in the photo.
Answer:
A, B, C, D, and F
Step-by-step explanation:
Replace x with the number options (remember to multiply the options by a negative one since x is negative).
3*-1=-3 -3 is greater than or equal to -4
-3*-1=3 3 is greater than or equal to -4
4*-1=-4 -4 is greater than or equal to -4
-4*-1=4 4 is greater than or equal to -4
4.001*-1=-4.001 -4.001 is not greater than or equal to -4, so this does not work
-4.001*-1=4.001 4.001 is greater than or equal to -4
Hope this helps!
Pls help I don’t understand. I will give 5.0/5 and brainliest
Answer:
The 3rd one
Step-by-step explanation:
I took the Quiz
free feet pic clickbait if u answer w full explimation
Which expressions are equivalent to 10a - 25 + 5b
Answer:Move −25-25.
10a+5b−25
Step-by-step explanation:
Answer:
(-2a +5 - b)(-5)
Step-by-step explanation:
last question on my test! please show some sort of work so i know its correct :) thanks! - dusty.
Answer:
this was 3 minutes ago... you still need the answer?
Step-by-step explanation:
Sylvia and her sister are both reading books. Sylvia reads 2 pages every 5 minutes. Her sister reads 3 pages every 6 minutes. What is the difference between Sylvia and her sisters reading rates, in pages per hour? A B. 8 C 24 30
Answer:
6
Step-by-step explanation:
Silvia: 2 pages to 5 minutes
into...
Silvia: 1 page to __ minutes
Find Unit Rate : 5/2= 2.5
Unit Rate for Silvia is 2.5
Written out : 2 pages x 2.5 = 5 minutes
Example : 1 page to 2.5 minutes
What we found : ___ pages to 60 minutes(60 divided by 2.5) is
24 pages to 60 minutesSilvia's sister: 3 pages to 6 minutes
into...
Silvia's sister: 1 pages to ___ minutes
Find Unit Rate : 6/3= 2
Unit Rate for Silvia is 2
Written out : 3 pages x 2 = 6 minutes
Example : 1 page to 2 minute
What we found : ___ pages to 60 minutes(60 divide by 2) is
30 pages to 60 minutesFinal Step : 30 - 24 = 6
Perform the indicated operation and state the domain. Let f(x) = 3x^1/3 and g(x) = 2x^1/2 Express as (f+g)(x)
Answer:
[tex](f + g)(x) = 3x^{\frac{1}{3}}+2x^{\frac{1}{2}}[/tex]
[tex]x \ge 0[/tex]
Step-by-step explanation:
Given
[tex]f(x) = 3x^{\frac{1}{3}}[/tex]
[tex]g(x) = 2x^{\frac{1}{2}}[/tex]
Solving (a): (f + g)(x)
In functions:
[tex](f + g)(x) = f(x) + g(x)[/tex]
So, we have:
[tex](f + g)(x) = 3x^{\frac{1}{3}}+2x^{\frac{1}{2}}[/tex]
Solving (b): The domain of f(x)
For (f + g)(x) to be defines, the value of x must be greater than or equal to 0.
Hence, the domain is:
[tex]x \ge 0[/tex]
4. On a 3-hour trip, a car travels 156 miles.
What is the average speed of the car on this
trip?
Answer:
v = 52 mph
Step-by-step explanation:
Given that,
The distance travelled by the car, d = 156 miles
Time, t = 3 hour
We need to find the average speed of the car. The formula for the average speed is given by :
[tex]v=\dfrac{d}{t}\\\\v=\dfrac{156}{3}\\\\v=52\ mph[/tex]
So, the average speed of the car is equal to 52 mph.
How can you tell that 3.590 and 3.59 are equivalent decimals?
Answer:
That video should help you a lot...
Step-by-step explanation:
https://youtu.be/u2L0qWVePfc
Use the Graph that shows the solution to f(x) = g(x),
f(x) = 1+2x/x
g(x) = 2+x
choose each correct `answer
x=-2
x=-1
x=1
x=2
Answer: it’s -1 and 1
Step-by-step explanation:
I took the test. Ur welcome btw
Someone help and plz make sure the answer is correct plz :)
Answer:
slope = 1
Step-by-step explanation:
Calculate the slope m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (16, 17) and (x₂, y₂ ) = (15, 16)
m = [tex]\frac{16-17}{15-16}[/tex] = [tex]\frac{-1}{-1}[/tex] = 1
A t-shirt that normally costs $21.95 is on sale at a 15% discount. What is the sale price?
Answer:
I think it is $18.65 sorry if wrong
Evaluate the expression for the value given.
6a
4a; when a = 2
Answer:
20
Step-by-step explanation:
6(a)+4(a).
6(2)+4(2)=12+8=20
final answer is 20
Let x = 6. What is the value of the expression 5x2+x−7? Enter your answer in the box.
179 is the value of the expression
Step-by-step explanation:
I did math
HELP ASAP
The factorization of a trinomial is modeled with algebra tiles. An algebra tile configuration. 3 tiles are in the Factor 1 spot: 1 is labeled + x, 2 are labeled negative. 4 tiles are in the Factor 2 spot: 1 is labeled + x and 4 are labeled +. 12 tiles are in the Product spot: 1 is labeled + x squared, 2 are labeled negative x, the 3 tiles below + x squared are labeled + x, and the 6 tiles below the negative x tiles are labeled negative. Which trinomial is factored?
x^2 + 3x – 6
x^2 + 5x – 6
x^2 + 3x – 2
x^2 + x – 6
Answer:
its A or the first one ;)
Step-by-step explanation:
i need help please asap its due
Answer:
D.) $4 per min.
Step-by-step explanation:
in the first increase we go up 5 minutes and up $20
this trend stays equal just with 10 minute and $40 increases
this means that there is $20 for every 5 minutes so to find the unit rate we divide $20 by 5 which gives us 4
hope this helps chu babe <3
Can somebody help me find the volume
Answer:
35.8591
Step-by-step explanation:
x + 2/3 = -4 one step equation
Answer:
-4.666666667
Step-by-step explanation:
x + 2/3 = -4
x = -4 - 2/3
x = -4.666666667
what is the answer to can someone pls help me 5x-4=21?
[tex]5x - 4 = 21[/tex]
[tex] = > 5x = 21 + 4[/tex]
[tex] = > 5x = 25[/tex]
[tex] = > x = \frac{21}{5} [/tex]
[tex] = > x = 5[/tex]
Hence, value of x is 5
What is 2 - -3.......
Step-by-step explanation:
2 - ( - 3)
= 2 + 3
= 5
Hope it helps
Answer:
5
Step-by-step explanation:
2 - ( - 3) = 2 + 3 = 5
The perimeter of the rectangle is 40 centimeters. Find the value of x.
There is a picture of a rectangle and it has an x on the left side and a 3x on the bottom.
a. 4
b. 5
c. 8
d. 10
Help me please and thank you
Answer:
history is the correct answer