Answer:
I dont understand the question?
Step-by-step explanation: your trying to pick a subject??
The segments shown below could form a triangle.
A.True
B.False
Answer:
YES
Step-by-step explanation:
Jack drove to the train station and back. It
took two hours less time to get there than
it did to get back. The average speed on
the trip there was 40 km/h. The average
speed on the way back was 24 km/h. How
many hours did the trip there take?
Answer:
8hoursStep-by-step explanation:
let the time taken to get back be x
so that the time needed to go is (x-2)
we know that speed= distance/time
therefore the speed for the return is 24 km/h.
distance (return)= 24*x
distance (return)=24x
therefore the speed to the station is 40 km/h.
distance (return)= 40*(x-2)
distance (return)=40x-80
We know that the distance is the same
24x=40x-80
24x-40x=-80
16x=80
divide both sides by 16
x=5
the time taken to get back is x=5hours
the time taken to is x-2=(5-2)= 3hours
the total trip takes 3+5= 8hours
the product of x and three is negative -27. what is x
Answer:
-30
Step-by-step explanation:
it just is
A impossible
B unlikely
equally likely
D likely
E
certain
An inequality is given
6<3x+9≤18
Complete the inequality to represent the solution set
The first drop down menu answer choices are
A)-1
B)-7
C)5
D)1
The second drop down menu answer choices are
A)3
B)-3
C)9
D)15
Answer:
AAStep-by-step explanation:
6 < 3x + 9 ≤ 18
~Subtract 9 to everything
-3 < 3x ≤ 9
~Divide 3 to everything
-1 < x < 3
I will assume the first drop down menu is the first valoue and the second drop down manu is the second value.
Best of Luck!
Is 3.54 greater than -16/5
Answer:
Yes.
Step-by-step explanation:
Answer:
Yes
Step-by-step explanation:
Let's compare these numbers as decimals to make it easy. -16/5 as a decimal is -3.2. It's a negative number, therefore it is smaller than the positive number. The positive number (3.54) is bigger.
Hope this helps :)
Please help will give a lot of points on this
Answer:
Step-by-step explanation:
x =121.42
Answer:
x = 82.35
Step-by-step explanation:
42/51 = x/100
cross multiply, then you get
42*100 = 51*x
4200/51 = 51x/51
x = 82.35
Shelby wants to buy 10 yards of fabric that costs $2.49 per yard. How much money will Shelby need to purchase all the fabric? $2.49 $4.01 $12.49 $24.90
Answer:
$24.90
Step-by-step explanation:
Answer:
24.90
Step-by-step explanation:
Sorry but what is “ 6(-5n + 7) “ equal ?
Answer:
-30n+42
Step-by-step explanation:
6(−5n+7)
=(6)(−5n+7)
=(6)(−5n)+(6)(7)
=−30n+42
Answer: − 30 n + 42
Step-by-step explanation:
a recipe for make 2 dozen muffins requires 1 1/2 cups. how many cups of flour are required per dozen
Answer:
0.75 or 3/4 is the answer of this question.Step-by-step explanation:
I hoped that helps u...
Thank you ☺️☺️☺️
WOULD THIS BE ASA OR NOT CONGRUENT PLS HELP
Answer:
Non Congruent
Step-by-step explanation:
Hope this helps :)
Identify the mistake that was made.
2(3x - 9) = 2x + 30
6x + 18 = 2x + 30
-2x -2x
4x + 18 = 30
-18 -18
4x = 12
4 4
x = 3
the error was they forgot to make 18 a negative
pls answer asap with a picture of your work:) i’m being timed
Answer:
x = 7
Step-by-step explanation:
how many solutions does 12x + 1 = 12x - 10
Answer:
No solutions
Step-by-step explanation:
First things first we need to get rid of the variables so we subtract -12x from one side to the other.
Now we have 1= -10
In this case, 1 is not equal to -10 so we get no solutions!
(Side note: if they were the same like 3=3 that would be all solutions.)
When two parenthesizes are near each other what does that mean
Answer:
I think it is Brackets
Step-by-step explanation:
Good luck
help ASAP will give points
Answer:
C
Step-by-step explanation:
WILL MARK BRAINLYLIST PLZZ HELP!!
Answer:
x = 49
Step-by-step explanation:
180-131=49
they are supplementary angles
Answer:
49
Step-by-step explanation:
Please solve
1/3 (b+6)=1/4b +8
bob can draw 14 shapes in 7 minutes how long does it take bob to draw 28 shapes at the same rate
Answer: 14 minutes
Step-by-step explanation:
Because 28 ÷ 2 is 14.
We have to divide the number Bob has to draw by the number of minutes.
We multiply the number of minuted by 2.
Answer is 14
Answer:
14 minutes
Step-by-step explanation:
We can use ratios to solve
14 shapes 28 shapes
---------------- = ----------------
7 minutes x minutes
Using cross products
14x = 28*7
Divide each side by 14
14x/14 = 28*7/14
x = 14
14 minutes
El suplemento de 20 grados es?
El suplemento del ángulo 20° es: 160°.
Responder:
Ángulo de 160˚
Explicación paso a paso:
Por lo tanto, el suplemento de un ángulo de 20 is es un ángulo de 160˚. Esto se puede probar nuevamente, ya que 20 + 160 = 180, y los ángulos suplementarios tienen una suma de 180˚
PLEASE HELP!!!!!!!!!
Letters a, b, c, and d are angle measures.
Which should equal 105° to prove that f ∥ g?
a) a
b) b
c) c
d) d
Answer:
d
Step-by-step explanation:
A rectangular area rug has a length of 3 4 feet and a width of 2 3/4
feet. What is the area of the rug?
Answer:
93.5 feet squared
Step-by-step explanation:
l=34 feet
w=2 3/4 feet
2 3/4 also = 2.75
What is the vertex of the graph shown?
Answer:
(0,2)
Step-by-step explanation:
To find vertex all you have to do is look were the bend part of the line is on the x-axis or y-axis iin this case its on the y-axis
Brainiest would be noice
High Hopes^^
Barry-
Solve the inequality 2x-8 ≤ 14 and graph its solutions on the number line.
Answer:
Step-by-step explanation:
2x-8 ≤ 14
1. Add 8 to both sides of the inequality sign to move the 8 from the left side to the right side.
2x ≤ 22
2. Divide both sides by 2 to get the x alone.
x ≤ 11
3. Make a number line from 8 to 13 (numbers can be changed), draw a circle above the number 11 and fill in the circle.
4. Now, make a line going from the circle to the left and draw an arrow at the end.
What is the result when 6x3 + 19x2 + 2x 12 is divided by 2x + 1? If there is a r(x) remainder, express the result in the form q(x) + b(x):
Answer:
sorry for the photo quality and my writing
Question 7(Multiple Choice Worth 1 points)
(01.05 MC)The total charge on 4 particles is -36 units. All the particles have the same charge.
What is the charge on each particle?
0-9 units
-8 units
08 units
9 units
Answer:
-9 units
Step-by-step explanation:
[tex] - \frac{36}{4} = - 9 \\ [/tex]
I need help please help me
Answer:
x+2
Step-by-step explanation:
Hope i helped gl
Answer:
I think its x= -2
Step-by-step explanation:
this also could be the answer x+2
estimate the value of 48 square root to the nearest tenth.
Answer:
Square Root of 48 to the nearest tenth, means to calculate the square root of 48 where the answer should only have one number after the decimal point. To check that the answer is correct, use your calculator to confirm that 6.92 is about 48.
Step-by-step explanation:
There ya gooooo :)
The value of the expression √48 will be given as 6.93.
What is the value of the expression?When the relevant factors and natural laws of a mathematical model are given values, the outcome of the calculation it describes is the expression's outcome.
PEMDAS rule means for the Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This rule is used to solve the equation in a proper and correct manner.
The expression is given below.
⇒ √48
The power of the number 48 is 1/2. Then the value of the expression will be
[tex]\rightarrow \left ( 48 \right )^{\frac{1}{2}}\\[/tex]
→ 6.93
The value of the expression √48 will be given as 6.93.
More about the value of expression link is given below.
https://brainly.com/question/23671908
#SPJ2
Which set of ordered pairs represents y as a function of x?
Group of answer choices
{(0, 0), (1, 1), (1, 0), (2, 1)}
{(2, -1), (4, -2), (6, -3), (8, -4)}
{(1, -5), (1, 5), (2, -10), (2, -15)}
{(3, 3), (3, 4), (4, 3), (4, 4)}
{(2, -1), (4, -2), (6, -3), (8, -4)}
In this relation, each point has a unique x coordinate. None of the x coordinates repeat themselves.
For something like choice A, we have x = 1 repeated. The input x = 1 leads to multiple outputs (y = 1 and y = 0 simultaneously).
The same situation happens in choice C also. This time x = 1 and x = 2 repeat themselves.
Choice D has x = 3 and x = 4 repeat themselves.
A function is only possible if each x input leads to exactly one y output.
How many tickets will they have to sell to make 5,000,000?
Answer:
5,000,000= 625000 this many tickets if there 8 $
Step-by-step explanation:
And the ticket is 8$
How you would solve it is you take the number of money and divide it by how much each of the tickets are then the finished product is how many you have to sell.
Answer:
80,386
Step-by-step explanation:
