Answers
Answer:
A.
Step-by-step explanation:
Related Questions
30. Upper Trail is 6.8 kilometers long. Lower trail is 7.25 kilometers long. How much longer is Lower Trail?
Answers
Answer: The lower trail is 0.45km longer then the upper trail.
Step-by-step explanation: So all you need to do is find the difference between the two lengths. To do that your just going to subtract the greater length by the smaller length. So in this case:
7.25-6.8=0.45
so the lower trail is 0.45km longer then the upper trail.
Evaluate 2x − 4 for x = 9.
Answers
Answer:
2x - 4 = 14
When x = 9
Step-by-step explanation:
Use PEMDAS order of operations to solve:
2(9) - 4
= 18 - 4
= 14
PLS HELPPP WILL GIVE BRAINLIEST
Answers
Answer:
68
Step-by-step explanation:
all explanation you need in the page above
brainliest please
5) Simplify the expression (2x - 5y) + (x + y).
Answers
Answer:
3x - 4y
Step-by-step explanation:
(2x - 5y) + (x + y)
2x + -5y + x + y <--- Let's remove the parentheses
(2x + x) + (-5y + y) <--- Combine Like Terms
3x - 4y <--- Final Answer :)
Answer:
(2x *x) + (-5y + y)
[tex] {2}^{2} + - {5y}^{2} [/tex]
Please help
Find the equation to the line below.
w
y =
12x-[
Answers
Answer:
y = 4/5 x - 1
Step-by-step explanation:
are you kidding me?
13a+b=b+13a
this is for math
Answers
Answer:
I think it is 13 a to the power of 2 and b to the power of 2
Heyyyyyy someone care to help a poor fella out por favor
Answers
whats the scientific notation of 24,010.
Answers
Answer:
2.401 x 10[tex]^{4}[/tex]
Step-by-step explanation:
24,010 (twenty-four thousand ten) is an even five-digits composite number following 24009 and preceding 24011. In scientific notation, it is written as 2.401 × 104.
What percent of 40 is 32? Answer it correct I will give you brainlest
Answer ASAP
Answers
Answer:
125
Step-by-step explanation:
Answer:
80%
Step-by-step explanation:
40p/100=32
40p=3200
p=80
factor the trinomial or state that the trinomial is prime 3a^2 -10a-32
Answers
Explanation: In the photo. Let me know if you have any questions about what I did! :)
simplify by combining like terms y+9+2b+y+5b+2
Answers
Answer:
not so sure but I guess that's the answer there
Jdndndnd d dndndnd d s w w wbeneneheh
Answers
Answer:
17
Step-by-step explanation:
If L and M are parallel then the angles will add up to 180 (a straight line), so:
6x+8+4x+2=180
10x+10=180
10x=170
x=17
what is the value of the digit 4 in the number 84,230?
Answers
Answer:
4,000
Step-by-step explanation:
Answer:
4,000
Step-by-step explanation:
4 is in thousands place value; therefore, the digit 4 represents the number 4,000 in the number 84,230.
Hope this helped you out...have an amazing day! :)
No links I need the full answer to the perimeter of the trapezoid below
Answers
Answer:
26
Step-by-step explanation:
All you have to do is add up all the sides and lengths of the rectangle. 7+6+5+8=26
Plz I need help now plz
Answers
Answer:
-147
Step-by-step explanation:
(21) • (-7)
Since it’s a positive times a negative, the answer will be negative
-147
Answer:
Hello!
What is 21 times -7?
Break it down,
[tex]21*-7 = 1*-7 + 20*-7 = -7 - 140 = -147[/tex]
The answer is -147.
HELp PLeASE! WITH WORK
Answers
9514 1404 393
Answer:
d no
Step-by-step explanation:
The equation of direct variation is a linear (1st-degree) equation. This is a quadratic (2nd-degree) equation, so is not direct variation.
help me please right anwsers only pleaseeeeeeee quick
Answers
13)3302 (254
2600
________
702
702
________
× × × ×
Answer:
54
Step-by-step explanation:
Hazel knits 5 centimeters of scarf each
night. After 5 nights of knitting, how many
centimeters of scarf will Hazel have knit in
total?
centimeters
Submit
Answers
Answer:
25
Step-by-step explanation:
you multiply the amount of yarn hazel knits every night times the amount of nights hazel knitted
In the diagram below, A8 is parallel to CD. What is the value of y? Help me
Answers
Answer:
C. 108
Step-by-step explanation:
The angles are known as same-side interior angles. They are supplementary angles so their sum is 180°.
[tex]y+72=180\\y+72-72=180-72\\y=108[/tex]
Page No.3
5) Write the following statements in 'if-then' form.
a) In an isosceles triangle, the segment joining the vertex and the mid point of the base
is perpendicular to the base.
Answers
Answer:
Step-by-step explanation:
If a triangle has two legs of equal length
Then the bisector of the angle between those legs is perpendicular to the third side.
which expression represents the cost of the mulch based on the radius of the circle
Answers
Answer:
This area is represented by the function m (x), where x is the length of the radius of the circle in feet. The homeowner estimates that he will pay $1.50 per square foot of mulch. This cost is represented by the function g (m), where m is the area requiring mulch.
Step-by-step explanation:
Pls help me, I give Brainliest T-T
Answers
Answer:
1. 50
2. 41
3. 14
4. 45
5. 0
6. 20
Answer:
1. 24.4°F
2. 15.4°F
3. -12.4°F
4. 45°C
5. 0°C
6. 20°C
Step-by-step explanation:
1.
[tex]F=\frac{C*9+32}{5}\\\\F=\frac{10*9+32}{5}\\\\F=\frac{90+32}{5}\\\\F=\frac{122}{5}\\\\F=24.4[/tex]
2.
[tex]F=\frac{C*9+32}{5}\\\\F=\frac{5*9+32}{5}\\\\F=\frac{45+32}{5}\\\\F=\frac{77}{5}\\\\F=15.4[/tex]
3.
[tex]F=\frac{C*9+32}{5}\\\\F=\frac{-10*9+32}{5}\\\\F=\frac{-90+32}{5}\\\\F=\frac{-62}{5}\\\\F=-12.4[/tex]
4.
[tex]C=\frac{(F-32)*5}{9}\\\\C=\frac{(113-32)*5}{9}\\\\C=\frac{81*5}{9}\\\\C=\frac{405}{9}\\\\C=45[/tex]
5.
[tex]C=\frac{(F-32)*5}{9}\\\\C=\frac{(32-32)*5}{9}\\\\C=\frac{0*5}{9}\\\\C=\frac{0}{9}\\\\C=0[/tex]
6.
[tex]C=\frac{(F-32)*5}{9}\\\\C=\frac{(68-32)*5}{9}\\\\C=\frac{36*5}{9}\\\\C=\frac{180}{9}\\\\C=20[/tex]
X+1/2y=4
Solve the equation for Y
Answers
Answer:8/1
Step-by-step explanation:
Slope is defined as the change in y divided by the change in x. We note that for x=0, the value of y is 8.000 and for x=2.000, the value of y is 4.000. So, for a change of 2.000 in x (The change in x is sometimes referred to as "RUN") we get a change of 4.000 - 8.000 = -4.000 in y. (The change in y is sometimes referred to as "RISE" and the Slope is m = RISE / RUN)
(X+1)*2y=4*2y
2xy+2y=8y
2*y=8y-2y
2xy=6y
2x=6
X=3
3+1/2y=4
4/2y
Y=16
a+bx : a=15, b=−4, and x=−3
Answers
Answer:
27
Step-by-step explanation:
a+bx : a=15, b=−4, and x=−3
15+(−4)(-3)
15+12
=27
Solve the equation,
31-3n+11 = 8
h =
Answers
Answer:
n = 11.333
Step-by-step explanation:
I'll take it as your "h" was a typo and u want to find n
31-3n+11 = 8
- 3n = 8 - 11 -31
- 3n = - 34
n = 11.333
31-3n+ 11=8
-3n=8-11-31
-3n=-6
3n=6
n=6/3
n=2
Plz help I am confused
Answers
Answer:
-32.48
Step-by-step explanation:
Multiply -2.9 by 11.2
What is the value of the underlined digit? 134,984.35 the underlined digit is 8
Answers
Answer:
80
Step-by-step explanation:
How can you determine if a function is exponential or not without graphing?
Answers
An exponential function needs three things. A base, a power which is always a variable, and a constant.
Let me write a random exponential function and I’ll use it as an example.
f(x)=100x1.05^x
This is an exponential function because the c (constant) is 100. The c usually is about a population or object that is increasing.
The base is 1.05 which is usually a percentage increase.
Then the power which is x and this controls the time. It could be per day, year, and etc.
All of these factors contribute to the exponential function. If you have any questions ask, don’t be shy. :)
What is the answer for this please help -31=3w+9-8w simplify you answer as much as possible
Answers
[tex]-31=3w+9-8w\\\\-5w+9=-31 \ \ /-9\\\\-5w=-40 \ \ /:(-5)\\\\\huge\boxed{w=8}[/tex]
Find(f−g)(x) f(x)=x2−6xandg(x)=−2x+3
A x2−4x+3
B x2+4x−3
C x2−4x−3
D x2+4x+3
Answers
Answer:
option C is the answer......
