Answer:
4
Step-by-step explanation:
2+8 = 10
10/40 = 4
4
Maybe...
What is the measure of the angle
Protractor tool
2. How many solutions does the equation x(x + 12) = 0 have?
Answer:
Tanong mo sa teacher mo ha ha ha ha
The equation x(x + 12) = 0 have 2 solutions.
What is an equation?Two algebraic expressions having same value and symbol '=' in between are called as an equation.
Given:
An equation,
x(x + 12) = 0
To find the solution:
x = 0 and x = -12.
Therefore, x = 0 and x = -12 are the solutions.
To learn more about the equation;
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HELP HELP ME PLEASEEEEEEE
Pls I need help for my grade
Answer:
C
Step-by-step explanation:
cuz when he replace x with all numbers, it matches the graph
A preschool teacher gave out a total of 65 cookies to her class during snack ... She allowed each of her 25 students to choose either 3 small cookies or 2 large cookies. Assuming all the children in the class choose one of these two options at snack time, how many of the students in her class choose to have 3 small cookies
Answer:
25
Step-by-step explanation:
The difference of five times a number and 11 is 39
Answer:
no
Step-by-step explanation:
I mean the point s is hi
Solve for C
-1.3 = -0.8+c/3.4
Create a function that has all of the following:
- A vertical asymptote at 3, 6, and -2
- A hole at -2 and 1
- A zero at 5 and 4
- A horizontal asymptote at y=7
You may need to add more zeros or more asymptotes
(I’m in highschool, I don’t know why it said college sorry)
During his first vet visit, Pedro's puppy weighed
6 pounds. On his second visit, he weighed
91 pounds. How much weight did he gain
between visits?
Answer:
85 pounds
Step-by-step explanation:
did the dog not go to the vet in like 2 years??? anyways its 91-6
Find the value of x and y in the diagram below.
A. X= 9/2, y = 9
B. x = 18, y = 9-13
C. X= 9/3, y = 4.5
D. = 6/3, y = 3/5
Answer:
D) x=6√3, y=3√3
Step-by-step explanation:
Given both triangles are 30-60-90 triangles, this means that the length of y will be 9/√3=√81/√3=√(81/3)=√27=3√3
This also means that x will be twice the length of y which means x=2y=2(3√3)=6√3
This means that the correct answer is D) x=6√3, y=3√3
Refer to the diagram below to understand where I got these lengths.
At a school, 40% of the sixth-grade students said that hip-hop is their favorite kind of music. If 100 sixth-grade students prefer hip hop music, how many sixth-grade students are at the school? Explain or show your reasoning.
Answer:
250 sixth grade students
Step-by-step explanation:
To find how many 6th grade students are at the school, divide 100 by 0.4
100/0.4
= 250
So, there are 250 sixth grade students at the school
Consider the equation y=−4x+3. What are the slope and y-intercept?
Answer:
m=-4, b=3
Step-by-step explanation:
Answer:
Slope = -4
Y-intercept = 3
Step-by-step explanation:
determine how (if possible) the triangles can be proved similar
Answer: sas
Step-by-step explanation:
Calculate and write your answer in standard form.
(7x10^-4) divided by(4x10^4)
I
Enter your math answer
SALARY Sondra just started a job with an annual salary of $30,000. Each year, her salary will increase by 6%. If Sondra continues to work at this job, what will be her total earnings in the first 5 years, rounded to the nearest dollar?
A. 31,915
B. 40,147
C. 169,113
D. 179,260
Answer:
C
Step-by-step explanation:
1st year-> 30000
2nd year-> 31800
3rd year ->33708
4th year->35730.48
5th year -> 37874.3088
37874.3088+35730.48+33708+31800+30000= 169112.7888
≈ 169113
The solution is Option C.
The total amount of earnings of Sondra after 5 years is $ 169,113
What is an Equation?
Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the annual salary of Sandra be A = $ 30,000
Now , the percentage increase in salary = 6 %
So , the equation will be
First year :
The increase in first year = annual salary of Sandra + percentage increase in salary x annual salary of Sandra
The increase in first year = 30000 + ( 6/100 ) x 30000
= 30000 + 1800
= $ 31,800
Second year :
The increase in second year = increase in first year + percentage increase in salary x increase in first year
The increase in second year = 31800 + ( 6/100 ) x 31800
= 31800 + 1908
= $ 33,708
Third year :
The increase in third year = increase in second year + percentage increase in salary x increase in second year
The increase in third year = 33708 + ( 6/100 ) x 33708
= 33708 + 2022.48
= $ 35,730.48
Fourth year :
The increase in fourth year = increase in third year + percentage increase in salary x increase in third year
The increase in fourth year = 35730.48 + ( 6/100 ) x 35730.48
= 35730.48 + 2143.8288
= $ 37,874.3088
Now , the equation is
The total earnings of Sondra is = First year salary + second year salary + third year salary + fourth year salary
The total earnings of Sondra is = 30000 + 31,800 + 33,708 + 35,730.48 + 37,874.3088
The total amount earnings of Sondra is = $ 169,112.7888
Therefore , the total amount earnings = $ 169,113
Hence , The total amount of earnings of Sondra after 5 years is $ 169,113
To learn more about equations click :
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What is the diffrence between 7/8 and 1/2?
Answer:
3/8
Step-by-step explanation:
1. Find common denominators, which is 7/8 and 4/8
2. 7/8 - 4/8 = 3/8
Answer:
7/4 or 1 3/4
Step-by-step explanation:
Find the measure of angle b.
62°
65°
A) 45°
C) 54°
B) 59°
D) 53
Answer:
D) 53°
Step-by-step explanation:
I am assuming that you are talking about a triangle and those two numbers, 62 and 65 , are the degrees of the two angles.
The sum of the measures of the interior angles of a triangle is 180°.
62 + 65 + b = 180
180 - 127 = 53°
Witch triangle o be an acute angle
Answer:
An acute triangle
Step-by-step explanation:
A triangle that is 47°
Whoever replies first I give brainliest pls ASAP
Answer:
8
Step-by-step explanation:
the answer is 8 because 8 times 5 is 40
PLEASE HELP WITH BOTH!!! MARKING BRAINLIEST
Answer: The perpendicular distance between the two parallel sides of a trapezium is known as the height of a trapezoid. In simple words, the base and height of a trapezoid are perpendicular to each other. The trapezoids can be both right trapezoids (two 90-degree angles) and isosceles trapezoids (two sides of same length).
66 > 58.5
True or False?
Answer:
66>58.5 true statement
Answer and Step-by-step explanation:
66 > 58.5 is true.
This is because 66 is a bigger number than 58.5.
The > sign means a number is greater than another number, and the < sign means a number is less than another number.
#teamtrees #PAW (Plant And Water)
Pls help I will give points
Answer:
60
Step-by-step explanation:
The table below shows the number of miles Alan biked over time. Alan biked at a constant speed. Find the rate of change.
True or false answer need ASAP
Answer:
Fals, True
Step-by-step explanation:
Solve for z.
2 + 8 - z = -24
Answer:
Z=34
Step-by-step explanation:
Answer:
z = 34
Step-by-step explanation:
Given
2 + 8 - z = -24
Combine Like Terms-
10 - z = -24
Rearrange Terms-
-z + 10 = -24
Subtract 10 from both sides
-z + 10 - 10 = -24 -10
Simplify
-z = -34
Divide -1 from both sides
-z/-1 = -34/-1
Answer-
z = 34
What equation is generated if f(x) = x is moved to the right 5 units and then down 8 units?
Answer:
f(x)=x-13
Step-by-step explanation:
f(x)=(x-5)-8
f(x)=x-13
ASAP
How many roots does the polynomial y=x^3-6x^2+30 have?
Answer:
3
Step-by-step explanation:
i got it right on a test
Evaluate 32 + (6 - 2) · 4 -
6
(1 point)
(a)20
(b)23
(c)50
(d)26
Answer:
Its D because I did the math
~!!!! PLEASE HELP I HAVE AN HOUR TO DO THIS !!!!~ im a 7th grader in honors learning 9th and 8th grade math please help me
QUESTION~~
How the graph of f(x) = |x| compare with the graph of g(x) = −1/2|x|
ANSWERS CHOICES~
(A):The graph of g is a vertical compression and reflection over the x-axis of the graph
of f.
(B):The graph of g is a vertical stretch and reflection over the y-axis of the graph of f.
(C):The graph of g is a vertical stretch and reflection over the x-axis of the graph of f.
(D):The graph of g is a vertical compression and reflection over the y-axis of the graph of f.
Answer:
A.
Step-by-step explanation:
the blue is f(x) and red is g(x) as you can see the numbers and it reflects over the x-axis.
I need help immediately
Answer:
<DEC= 45
Step-by-step explanation:
those two lines are parallel which means they are cross by the diagonal line at the same angle
180-135= 45