Answers
Answer:
[tex] \frac{x}{ - 6} \geqslant - 20[/tex]
[tex]x \geqslant - 20 \times ( - 6)[/tex]
[tex]x \geqslant 120[/tex]
Related Questions
Triangle similarity problem
Answers
Answer:
ST = 16
Step-by-step explanation:
The similar triangles are given as triangle PQR similar to triangle STU.
That makes sides PQ and ST corresponding sides. It also makes sides PR and SU corresponding sides. The ratios of the lengths of corresponding sides of similar triangles are equal.
[tex] \dfrac{ST}{PQ} = \dfrac{SU}{PR} [/tex]
[tex] \dfrac{5x + 1}{36} = \dfrac{11x - 5}{63} [/tex]
Multiply both sides by 9.
[tex] \dfrac{5x + 1}{4} = \dfrac{11x - 5}{7} [/tex]
Cross multiply.
[tex] 7(5x + 1) = 4(11x - 5) [/tex]
Distribute on both sides.
35x + 7 = 44x - 20
Subtract 44x from both sides.
-9x + 7 = -20
Subtract 7 from both sides.
-9x = -27
Divide both sides by -9.
x = 3
ST = 5x + 1 = 5(3) + 1 = 15 + 1 = 16
Answer: ST = 16
PLEASE HELP ME FIRST ANSWER GETS BRAINLIST AND ANSWER MY OTHERS PLEASE
Answers
Answer:
2. ad is the angle bisector of angle a
3. ad is perpendicular to bc
4. both are right angles as given
5. common
6. ASA congruence
What number makes this set not a function?
(-1,7) (1,7) (2,7) (-1,7)
-1
1
2
7
Answers
Explanation: 7 is the most common number
A watering can dispenses water at the rate of 0.20 gallon per minute. The original volume of water in the can was 8 gallons. Which set of ordered pairs shows the volume of water in the can in gallons (y), as a function of time in minutes (x), from the first minute after can starts dispensing water?
{(7.8, 1), (7.6, 2), (7.4, 3)}
{(1, 7.8), (2, 7.6), (3, 7.4)}
{(8.0, 1), (7.8, 2), (7.6, 3)}
{(1, 8.0), (2, 7.8), (3, 7.6)}
Answers
Answer:
The answer is {(7.8, 1), (7.6, 2), (7.4,3)}
Step-by-step explanation:
The first minute, you would have to subtract 8 - 0.20
Answer:(7.8, 1), (7.6, 2), (7.4, 3)}
Step-by-step explanation:
A hardware store sells power pack A, consisting of 4 D cells and 2 C cells for $12.60, and power pack B, consisting of 6 D cells and 4 C cells for $20.80. What is the price of each cell?
Answers
Answer:
The D cells are worth $2.20, and the C cells are worth $1.90.
Step-by-step explanation:
This can be written as:
4x + 2y = 12.60
6x + 4y =20.80
Our goal is to find one variable, then use that information to find the other.
If we multiply the top function by -1.5, we get:
-6x - 3y = -18.90
We can add this to the previous equation.
-6x - 3y = -18.90
+ 6x + 4y = 20.80
--------------------------
y = 1.90
The C cells are worth $1.90.
Plug this value into one of the other equations and solve for x.
4x + 2y = 12.60
4x + 2(1.90) = 12.60
4x + 3.80 = 12.60
4x = 8.80
x = 2.20
The D cells are worth $2.20.
Check these values in the other equation.
6x + 4y = 20.80
6(2.20) + 4(1.90) = 20.80
13.20 + 7.60 = 20.80
20.80 = 20.80
Answer:
C = $1.90 each
D = $2.20 each
Step-by-step explanation:
Given:
Power pack A: 4D + 2C = 12.60
Power pack B: 6D + 4C = 20.80
Isolate any one variable:
4D + 2C = 12.60
4D = 12.60 - 2C
D = 3.15 - 0.5C
Substitution to find cost of C cell battery:
6D + 4C = 20.80
6(3.15 - 0.5C) + 4C = 20.80
18.9 - 3C + 4C = 20.80
18.9 + C = 20.80
C = 1.90
Substitution to find cost of D cell battery:
4D + 2C = 12.60
4D + 2(1.90) = 12.60
4D + 3.8 = 12.60
4D = 8.8
D = 2.20
Solve for x in the equation x^2-10x+25= 35
Answers
The answer is in the SS below with the steps
Answer:
option B
Step-by-step explanation:
the person above me is correct. i got 100% on the quiz
Which number line best represents the solutions to 7 < -2x + 3?
Answers
Answer:
we need a number line for this question...
Step-by-step explanation:
Answer:
x< -2
Step-by-step explanation:
If each square in the grid has a side length of 8mm, what is the length and width of the rectangle?
PS: I NEED IT RIGHT NOW
Answers
Answer:the explanation hopes this helps!!!
Step-by-step explanation:
The question required attachment; however, follow the following steps to answer your question.
See Attachment
Considering the horizontal plane of the gird.
Count the number of the squares in that plane;
This gives 4
Multiply 4 by length of each side of a square;
range of 9, 27, 7,11, 13,21,5, and 14
Answers
89 − 5 =84
Answer:
84
Answer:
I got 18
Please correct me If I am wrong thxs.
Step-by-step explanation:
You subtact the high number to a low number
In this case 27 is the highest and lowest is 9
2 +2
6+6
794×890 ×572 ×89
e
Answers
Answer:
2+2=4
6+6= 12
794*890*572*89=33145180640
Step-by-step explanation:
(9+5)t pls help meee
Answers
Answer:
14t
Step-by-step explanation:
the answer is 14t hope this helps
The graph below shows a quadratic function f(x) and an absolute value function g(x)
Answers
Answer:
I believe it should be b and d
Step-by-step explanation:
hoped it helped :)
A unit rate is a rate in which A one of the quantities is 1. B the quantities add up to 1. C both of the quantities are 1. D neither of the quantities is 1.
Answers
Answer: A. because it is the only one that makes sense, the unit rate is where the second quantity is one unit: etc. 1 minute=60 seconds1 hour=60 minutes (or) 3600 seconds1 day=24 hours (or) 1440 minutes.
A total of 4.4 ml of medication is in a vial. An injection of 1.125 ml is withdrawn into a
syringe. How much remains in the vial?
Answers
Answer:
2.275
Step-by-step explanation:
4.4-1.175= 2.275
which of these is an example of typing at an average of 42 words per minute
Answers
FIRST TO ACTUALLY HELP ME WITH THIS QUESTION GETS THE BRAINLIEST
Answers
Answer:
Just do 14+15 because the variables are equal.
Answer:
29 ehehehehe
Step-by-step explanation:
A pair jeans on sale for 20% off the sale price is $55 what is the original amount of the pair of jeans
Answers
Answer:
$66
Step-by-step explanation:
Answer:
the original price of the jeans
The price is 66+
Step-by-step explanation:
Find 20% of the jeans (11$) then add that 11$ to the price of the jeans. final answer: $66
PLS GIVE ME BRAINLIEST AND A GOOD RATING :) glad to help
Which arrangment shows 27/5,5 3/5, and 33/6 in order least to greatest
Answers
Part D
How are the signs of the coordinates of point A and point C related HURRY
Answers
Answer: They both are located at (2,3)
Step-by-step explanation:
The sign that A and C are related is that they both have the same distance from the y axis.
What are coordinates?a pair of numbers that employ the horizontal and vertical distinctions from the two reference axes to represent a point's placement on a coordinate plane. typically expressed by the x-value and y-value pairs (x,y).
Coordinates are always written in the form of small brackets the first term will be x and the second term will be y.
For example (5,3) here 5 will be for the x and 3 will be for the y.
Another example is (9,0) here 9 is for x and 0 is for y.
Given that the coordinates A and C how are related now as we can see that both A and C are the same amount of distance by the y-axis.
This also can be seen by the coordination of A and C.
For more about coordinates
https://brainly.com/question/7869125
#SPJ2
Citing drastic differences between her school and the white school across the
street, Clark fought for for teachers. *
24x - 64x2 - 21x + 56
(3x2-4)(8x-14)
(8x2-7)(3x-8)
Osimilar scheduling
O pay equalization
(6x-8)(4x-7)
Answers
Answer:
the pay one
Step-by-step explanation:
i thinks sorry if i get it wrong
Answer: 3x-184
Step-by-step explanation:
first you subtract 24x-21x then you multply 64*2 then add 56 to the answer 0f 64*2
whats the factor of this expression?
10x + 40y?
Answers
Answer:
10(x + 4y)Step-by-step explanation:
factor of 10x + 40y
10(x + 4y)Answer:
10(x + 4y)
Step-by-step explanation:
In the given figure, line m is parallel to line n, and line a is parallel to line b.
Answers
Answer:
vertical angles theorem
Corresponding angles are two or more angles that have similar properties. Thus they have equal measures.
The required prove is given in the explanation below:
Considering the given diagram, it can be observed that:
<1 ≅ <3 and <2 ≅ <4 (vertically opposite angle theorem)
Also,
<5 ≅ < 7 and <6 ≅ <8 (vertically opposite angle theorem)
m ⊥ n and a ⊥ b (given)
Thus,
<1 + <2 + <3 + <4 = [tex]360^{o}[/tex] (sum of angles at a point)
Also,
<5 + <6 + <7 + <8 = [tex]360^{o}[/tex] (sum of angles at a point)
Therefore,
<1 ≅ <7 (corresponding exterior angle property)
Therefore by corresponding exterior angle theorem, <1 ≅ <7.
Visit: https://brainly.com/question/17883766
PLEASE HELP ME WITH GEOMETRY SO I DON"T HAVE TO TAKE THE FINAL!!!!
Answers
Determine the integer value of n that satisfies the the equation.
4^n=16
3^n=1/81
Answers
Answer:
Step-by-step explanation:
[tex]4^{n} = 16 \\\\4^{n} = 4^2\\\\[/tex]
n = 2
2)
[tex]3^{n} =\frac{1}{81}\\\\ = \frac{1}{3^{4}}\\\\3^{n} = 3^{-4}[/tex]
n = -4
Solve the given system of equations utilizing either the substitution or addition method.
Answers
Answer:
x = − 6.3 , y = 2.6
Step-by-step explanation:
Check this for me guys and lmk!! ASAP thanksss
Answers
Answer:
Step-by-step explanation:
for the first division blank you would get 11/2 or 5 1/2 flip the second fraction and multiply
for the second one it would be 5/2 or 2 1/2
For the third one it would be 3. like i said flip the second fraction and multiply in order to divide correctly
Answer:
2 1/2 for oatmeal
3 for salad
Step-by-step explanation:
-6 + 2x = -10 what is x
Answers
Answer:
x = -2
Step-by-step explanation:
-6 + 2x = -10
+6 +6
2x = -4
Divide both sides by 2
x = -2
I hope this was helpful! <3
Could I get brainliest?
Change this into decimal step by step plz
Answers
Answer:
2.6
Step-by-step explanation:
3/5 ---> ?/100
100/5 ---> 20
3 20 60
-- x = -------
5 20 100
60/100 = 6/10
6/10 as a decimal is 0.6
2 + 0.6
= 2.6
Hope this helps!!
Anyone help me please
Answers
Answer:
2
Step-by-step explanation:
Multiply 3 by the exponets and then times those fractions :)))))
PLEASE DON'T STEAL POINTS! the question gets marked as answered and ppl that actually can answer can't see it.
A mail man leaves home and rides his bike due east for two miles. He drops off a paper at a house. He then turns and travels for 1 mile on a street that is angled north from the first street by 35 degrees. He stops to rest. His pet bird escapes from home and flies directly to where he is resting. How far and in what direction does the bird fly?
Answers
Answer:
The bird flies 35 degrees north for about 3 to 4 miles
Answer:
Step-by-step explanation:
tan35 = x/2
tan35(2) = .9476 miles, due northeast.
you have two sides and a angle, i used tan to find the opposing side of the turn of the street, which was angled at 35 degrees.