Answers
Answer:
que?
Step-by-step explanation:
Related Questions
HI GUYS PLEASE HELP WILL MARK YOU BRAINLIEST IF YOU HELP!! Distribute & combine like terms
Answers
Answer:
1: 25c+10
2: 29a+18b
3: -2b+24n+11-12m
4: 23m+10
5: 8x+3y+16
Directions: (a) Identify the parent function and (b) describe the transformations.
Answers
Transformations:
Reflection over x-axis
Vertical stretch of 3
Right 1
Up7
In ΔBCD, the measure of ∠D=90°, DB = 96 feet, and CD = 14 feet. Find the measure of ∠B to the nearest tenth of a degree.
Answers
Answer:
8.3
Step-by-step explanation:
Answer:
The answer is 8.3
Step-by-step explanation:
helpp please! i don't understand this
Answers
Answer:
Step-by-step explanation:
Remark
This is actually a six sided figure. That really doesn't matter, but it's interesting to observe. It goes a long way to explaining what is going on. The trick to exterior angles is that as long as the figure is convex ( a closed figure whose lines do not cross), the exterior angles add to 360.
Once you know that, then you know that this figure must have 6 exterior angles and no matter how they are made, their total is 360.
Equation
n + n + n + n + 90 + 90 = 360 Combine like terms.
Solution
4n + 180 = 360 Subtract 180
4n = 360 - 180
4n = 180 Divide both sides by 4
4n/4 = 180/4
n = 45
Note
Not a simple problem. Thanks for posting
Sin(45^degrees)=13/x
Answers
Answer:
x = 18.38
Step-by-step explanation:
sin 45 = 13/x
0.7071 = 13/x
x = 18.38
8. Subtact (7x – 10) – (-6x – 8).
Answers
Answer:
13x - 2
Step-by-step explanation:
7x - -6x = 7x + 6x = 13x.
-10 - -8 = -10 + 8 = -2
13x - 2
Answer:
13x - 2
Step-by-step explanation:
( 7x - 10 ) - ( -6x - 8 )
First, distribute the minus sign outside of the second parenthesis. Multiply each term within the second parenthesis by the minus sign.
( 7x - 10 ) + ( (-1)(-6x) + (-1)( -8))
Simplify,
( 7x - 10 ) + ( 6x + 8 )
Remove parenthesis,
7x - 10 + 6x + 8
Simplify, combine like terms,
7x - 10 + 6x + 8
13x - 2
What is this, (2r-1)(r-1)? I'm so confused.
Answers
Answer:
It looks like the factored form of a polynomial
Step-by-step explanation:
In unfactored form, it would be this:
2r^2 + -2r + 1
=2r(r-1) -1(r-1)
= 2r^2-2r-r+1
=2r^2-3r+1
Can I get help It’s Worth 58 Points if it’s the right answer I will pin you
Answers
Combine the like terms to create an equivalent expression:
-5+(-5r) + 10
Answers
Answer:
-5r+5
Step-by-step explanation:
-5+(-5r)+10
-5-5r+10
-5r-5+10
-5r+5
Answer:
-5r + 5
1. When there is a + in front of an expression in parenthesses, the expression remains the same.
2. Calcuate the sum
The usual price of an oven was $1139. Mrs Bala bought the oven at a 15%
discount. How much did she pay for the oven?
Answers
1139-170.85=968.15
FINAL ANSWER= mrs.bala payed $968.15
Answer:
Mrs Bela paid $968,65 for the oven
* A helicopter's altitude changes by – 28 ft in 3 s.
What is the average change in the helicopter's altitude
each second? Show your work.
Answers
Answer:
-9.33 ft per second
Step-by-step explanation:
To calculate this, you just have to divide -28 by 3. When doing this, it will give the change per second or for every 1 second.
-28/3 = -9.33
Therefore, the average change in the helicopter's altitude each second is -9.33 ft.
can you guys help me with this equation plzzzzzz
Answers
Answer:
b = 1/3
Step-by-step explanation:
Here, we want to solve for the value of b
From the question, we have that;
4^(3b-3) = 1/16
4^(3b-3) = 16^-1
4^(3b-3) = 4^2(-1)
4^(3b-3) = 4^-2
Since base are equal, equate the powers
3b - 3 = -2
3b = -2 + 3
3b = 1
b = 1/3
11 with Exponent P 4
Answers
Can someone help me on this
Answers
Answer:
the answers are
8) e. opposite sides
9) d. vertices
10) c. opposite angles
11) b. diagonals
12) a. consecutive sides
The product of two consecutive negative even integers is 24. Find the largest integer.
Answers
Answer:
-4
Step-by-step explanation:
ok negative times negative = positive
and factors of 24 are
1,2,3,4,6,8,12,24
4 x 6 are the two consecutive EVEN numbers
so turn it to negative
-4 x -6 = 24
The largest is -4
answer this quickly plx
Answers
Answer:
10x+200[tex]\leq[/tex]375
Step-by-step explanation:
subtract 200 from both sides
10x[tex]\leq[/tex]175
divide both sides by 10
x[tex]\leq[/tex]17.5 cars
Jesse must wash atleast 17.5 cars to afford the bike.
what is 165,786 times 886
Answers
Answer:
146,886,396
Step-by-step explanation:
Answer the photo below thanks
Answers
Step-by-step explanation:
3 of the 4 options aren't prisms
A is a cuboid
B is a cube
C is a prism
D is a pyramid
Answer:
The answer is D.
I hope this helps.
Have nice day/night!!!!(wherever you are)
WILL GIVE BRAINLIST TO CORRECT ANSWER
3(10) + 2(x-4)
Answers
Answer:
2x+22
Step-by-step explanation:
angle relations
A) 73°
B) 149°
C) 163°
D) 31°
Answers
Answer:
D
Step-by-step explanation:
those angles are vertical angles so they are congruent.
One repair service company charges $27 for a house call plus
$10 per hour. A different company charges $15 for a house
call plus $13 an hour. After how many hours will the price for
the service call be the same for the two companies?
Answers
Answer:
4
Step-by-step explanation:
27+10(x)
15+13(x)
27+10(4)=67
15+10(4)=67
What is the best answer for h+5/3=2.2
Answers
Helga is ordering five pounds of mixed nuts for a graduation party. The party budget allows $18 for the nuts. If peanuts are $2.00 per pound, and almonds are on a sale for $6.00 per pound, how many pounds of peanuts should helga buy?
Answers
Answer:
6 pounds of peanuts 1 pound of almonds
Step-by-step explanation:
6 pounds of peanuts at $2 a pound is $12 and that leaves $6 for a pound of almonds totaling out to $18
Can somebody solve this
Answers
Answer:
A
Step-by-step explanation:
Hope this will help
Answer:
I think so it is option A)
I hope this might help u
4 times (12-8) + 2^3. (2 to the 3rd power)
Answers
Answer:
It's 48. Heres why:
Step-by-step explanation:
Our equation, I believe, is 4[(12-8) + 2³]. We can do the operations in the parenthesis:
4[(4)+8] (12-8 = 4, and 2³ is 8). If we add 4 + 8, we get 12. Multiply 12 by 4, we get 48.
An Isoceles Triangle has base 6cm long and the opposite angle to the base is 50 degrees l. What is the size of the other angle?
Answers
Answer:
65°
Step-by-step explanation:
From the question,
The base angle of an isoceles triangle are equal.
Let the value of the base angles = x°
Sum of angle in a triangle = 180°
⇒ x°+x°+50° = 180°
⇒ 2x°+50° = 180°
⇒ 2x° = 180°-50°
⇒ 2x° = 130°
⇒ 2x°/2 = 130/2
⇒ x° = 65°.
Hence, the size of the other angles is 65°
como puedo calcular el 30% de 500
Answers
Step-by-step explanation:
número 500? Cálculos y verificación detallados. Introducción: 'Porcentaje (%)' significa 'de cien': ¿Cómo verificamos el resultado? Si 30% × 500 = 150 => Divida 150 entre 500 ... Nota: 100/100 = 100 ÷ 100 = 100% = 1. Calcule el valor porcentual: 150
need help again !!!! Anyone plzzzz ?
Answers
A good trick to have up your sleeve is to just memorize that the equation of a like is (y - y1) = m * (x - x1).
This equation describes a point that passes through (x1, y1) with a slope m. This point (x1, y1) does not have to be on the y-axis. Also, since the question told us they want m = slope = -1/4, all we have to do is plug stuff in.
(y - y1) = m * (x - x1) => (y - 4) = -1/4 * (x - 4), or answer D. Also note that the normal ‘x’ and ‘y’ here are variables. We can solve this equation for ‘y’ to give a more traditional format: y = -1/4x + 5.
I need help like I really dont know how to do this i need help fast
Answers
Answer:
44 units² or 44 units squared
There really isn't a preference of units, like inches or meters, so you can add that in.
Step-by-step explanation:
Haha, this is what we're doing in class!
Okay, so the formula for a trapezoid is A= ½ (b1+b2) h
14= b1
8= b2
Add them... You get 22. Multiply that by the height, which is 4. You should get 88. Then divide by 2. You should get 44.
Here's some helpful notes:
I hope this was helpful!
16 What value could you put in place of the x to make it a function? * (8, 7) (7,-6) (-4,5) (x, 9)
a) 8
b) 7
c) 9
d) -4
Answers
Answer:
(c) 9
Step-by-step explanation:
You can't have a repeated x-value in a function.
8 is taken by (8, 7)
7 is taken by (7,-6)
-4 is taken by (-4, 5)
9 is the only number that is not taken by any other point yet.
Remember that for a relationship to be a function it can't have repeated x-values. However, it doesn't matter to have the same x and y values!
Hope this helped!