Answer:
5x-6
Step-by-step explanation:
Is this correct??????
Answer:
yes it is great job
Step-by-step explanation:
what is (4x - 4) + (2x + 2)? (no direct answer.)
Answer:
6x -2
Step-by-step explanation:
(4x - 4) + (2x + 2)
4x + 2x = 6x
-4 + 2 = 2
6x - 2
andrew sold $50 less than sarah did and evan sold $25 more than Sarah. these quantities can be communicated symbolically. if x= the amount that sarah sold, which of these represents the amount sold by the other two people?
A. andrew=50-x, Evan= x+25
B. Andrew=x-50, Evan=x+25
C. andrew=x-50, evan=25x
D. andrew=50-x, evan=25x
What is the simplified value of the expression below? 1/3 ÷ 2/3 simplified
Answer: 1/2
Step-by-step explanation:
Glad I could Help Its 1/2
Answer:
1/2
Step-by-step explanation:
Keep change flip!
1/3 / 2/3
1/3 x 2/3
1/3 x 3/2
Which equals...
3/6
Which also equals...
1/2!
Hope this helped!
can someone please help me? it would mean so much to me. thanks a lot!
Answer:
Maybe -3
Step-by-step explanation:
I am not 100% sure but it is better than nothing,
since 3+3=6 I think after 3 is 6, and after 6 is 9. I think that because the more right the line goes you add 3 to every move. So therefore, 3-3=0, and 0-3= -3
Hope this helps. Also, I hope I gave you the correct answer.
Please help it’s either C or A I’m pretty sure! Please help :(
Write a situation to represent the equation
Y = 5x
PLS HELP WILL GIVE 75 POINTS!!!!!!!
Answer: what r u supposed to figure out
Step-by-step explanation:
Answer:
See below
Step-by-step explanation:
Given is the piecewise function.
It has three different pieces.
The first piecef(x) = 2, with x ≤ -2Plot the point (-2,2) and draw a horizontal line to the left from this point
The second piecef(x) = 1/2x + 3, at the interval -2<x≤1Plot two border points at x = -2 and x = 1:
f(-2) = 1/2*(-2) + 3 = 2, point (-2, 2)and
f(1) = 1/2*1 + 3 = 3.5, point (1, 3.5)Connect these two points with a line segment
The third piecef(x) = -7/8x + 35/8, at x > 1Plot two points at x = 1 and x = 5 (5 is an example, it could be anything > 1)
f(1) = -7/8*1 + 35/8 = 28/8 = 3.5and
f(5) = -7/8*5 + 35/8 = 0Connect the two points (1, 3.5) and (5, 0) and extend the line to the right
Remember the point (-2,2) belongs to the first piece and the point (1, 3.5) belongs to the second piece.
The graph is attached
Which of the following fractions is equal to a repeating decimal?
2/5 1/3 5/8
Answer:
1/3
Step-by-step explanation:
IT EQUALS 3.33333333333 REPEATING
i need the anwser and the fractions
Answer:
5.5/3 - 3/1 = 2.5/3
Back Next
Question 6
Determine whether each pair of triangles is similar. Justify your answer.
10
18 25
(85°
45
85
Ω
Answer:
The triangles are similar as the ratio of their corresponding sides are equal
Step-by-step explanation:
When two triangles are similar, the ratio of their corresponding sides are equal
As we can see, 85 is between 10 and 18
The ratio of the numbers will be ;
10/18 and 25/45
To the simplest terms;
5/9 and 5/9
Since the ratio is equal, then the triangles are similar
Which represents the decimal 0.071
A. 71 tenths
B. 71 hundredths
C. 71 thousandths
D. 71 Ten thousandths
Answer:
c 71 thousandths
Step-by-step explanation:
can I get people that are actually willing to try instead of stealing points jeez.
Answer:
I think the length of ED should be 6
y = 2x - 4
y = x + 1
solving by substitution, can any tell me what x and y equal?
Answer:
y=6 and x=5
Do you like BTS?
A customer paid for different items at a farmer's
market. Find the cost for 1 pound for the
following item
$5 for 4 pounds of apples
Write the equation of a vertical line running through the point (-2,-10)
Answer:
The equation of a vertical line is x = -2
Step-by-step explanation:
Explanation:-
The equation of a vertical line is x = a
The graph of a vertical line is take values only 'x'
Given that the point is (-2,-10)
The equation of a vertical line is x = -2
WILL GIVE BRAINLIEST, PLEASE EXPLAIN J=HOW TO FIGURE THIS PROBLEM OUT THANK YOU. The figure below shows a shaded region and a non-shaded region. Angles in the figure that appear to be right angles are right angles.
A picture of a rectangle is shown. The bottom of the rectangle is labeled 16 ft. The right side of the rectangle is labeled 8 ft. At the bottom left side of the rectangle there is a label that reads 2 ft. Inside the rectangle is a shaded region. The bottom of the region is labeled 8 ft and this side is perpendicular to the left side of the rectangle. The right side of the shaded region has a perpendicular line segment extending upward that is labeled 2 ft. At the top of this line segment is another line segment perpendicular to the right that reads 2 ft. At the end of this line segment is a perpendicular line segment extending upward that reads 1 ft. There is a line segment joining the end of this line segment with the top left corner of the rectangle.
What is the area, in square feet, of the shaded region?
Answer:
NEED A PICTURE
Step-by-step explanation:
need a picutre
(-3,-2). (9. -15)
Slope
answer:
-13/12
Step-by-step explanation:
use the formula to find slope using points
it is: y2-y1/x2-x1
plug in point values into formula
-3 = x1. 9 = x2
-2= y1. -15 = y2
-15-(-2)/ 9-(-3)
-13/12
Answer:
m= -13/12
Explanation:
formula to solve: x1-y1
x2-y2
how do you figure out what the y=mx+b of a equation
Answer:
y is your answer
m is your rise/run
x is there for x
and b is your negative or positive y-intercept
Step-by-step explanation:
Find the slope of the line from a graph. Will give brainliest!!!
Answer:
2/1 or 2
Step-by-step explanation:
to find the slope you have to calculate the rise over run, do this by picking two spots on the line that go thourgh the corner of a square. then count the amount up the is your rise then the lateral movement, the is your run.
this means the answer is 2/1 that can be simplified to 2.
find the sale price of the item. round to two decimal places in necessary.
Answer:
50.82
Step-by-step explanation:
Fill in the blanks below in order to justify whether or not the mapping shown
represents a function.
Set A: 1,2,9
Set B: 0,4,6,5
Answer:
Yes it is showing a function
Step-by-step explanation:
GUYS PLZZZ HELPPPP MEEE IM GIVING oUT BRAINLIEST PLZZZ WHAT IS IT
Answer:
its 56
Step-by-step explanation:
Lol ive done dis before
Answer:
Step-by-step explanation:
38.1
In a pack of candies, Maria found that for every three blue candies, there were five red ones. Identify the correct list of ratios that compares the red candies to the blue ones.
Answer:
5/3; 5 to 3; 5:3
Step-by-step explanation:
Answer:
5/3; 5 to 3; 5:3
Step-by-step explanation:
Which sequence of transformations on preimage ∆ABC will NOT produce the image ∆A'B'C'?
A.
reflection across the line y = -x followed by a rotation 180° counterclockwise about the origin
B.
reflection across the y-axis followed by a rotation 90° clockwise about the origin
C.
reflection across the line y = x
D.
rotation 180° clockwise about the origin followed by a reflection across the line y = -x
E.
reflection across the x-axis followed by a reflection across the y-axis
Answer:
a
Step-by-step explanation:
heyy I just need u to reset the prob but with the answer also tell me the answer and thx
What is x-12 > 8 ?
Answer:
x>20
Step-by-step explanation:
Add 12 to both sides.
x−12+12>8+12
x>20
The Pythagorean Theorem Homework What is the side length of the triangle? 10 cm. 26 cm.
What is the solution of the inequality |2x+3|≤7?
The required solution in interval notation is [−5,2].
What is a solution set to an inequality or an equation?If the equation or inequality contains variable terms, then there might be some values of those variables for which that equation or inequality might be true. Such values are called solution to that equation or inequality.
Set of such values is called solution set to the considered equation or inequality.
Assuming we want to solve for x the result can vary.
We are given to find the solution to the following compound inequality in interval notation.
Inequality Form:
−5 ≤ x ≤ 2
Thus, the required solution in interval notation is [−5,2].
Learn more about inequalities here:
https://brainly.com/question/27425770
#SPJ2
Question 3
A cat is chosen at random from a group.
The probability that the cat is male is
There are 42 female cats in the group.
Work out the number of cats in the group.
Answer:
probability that cat is male is 1 by 42
In a group of 60 students, 15 liked maths only, 20 liked science only and 5 did not liked any of two subjects. How many of them liked at least one subject?
Answer:
35
Step-by-step explanation:
Given
n (A) = 15
n (B) = 20
Students who do not like any subject = 5
Hence, number of students who would like either both or either of the two subjects = 60-5 = 55
n (A or B) = n (A) + n (B) - n (A and B)
Number of students linking both the subjects
55 - 15-20
= 55-35 = 20
Number of students linking only one subject = 60-20-5 = 35
