Pls help me you don't need to explain. ❤️❤️❤️
Answer:
6
Step-by-step explanation:
It goes up 6 and 1 across 6/1 = 6
Answer: 6
Step-by-step explanation:
The easiest way to find slope is by [rise/run] or literally the y value over the x value. In this way, you need to find two points that are on the intersections of the gridlines, then count the units in between
---------------------------------------------------------------------------
(-8, 4) (-9, -2)
Rise/run
= 6/1
= 6
Hope this helps!! :)
Please let me know if you have any questions
find the missing angle
Answer:
50°
Step-by-step explanation:
65+65+<z = 180
130+ <z = 180
<z = 50°
Evaluate 2x − 2 for x = 0, x = 1, and x = 2.
Answer:
-2, 0, and 2
Step-by-step explanation:
For x=0:
2(0) -2
0-2
-2
For x=1:
2(1)-2
2-2
0
For x=2:
2(2)-2
4-2
2
Answer:
its -1, 0, 2
Step-by-step explanation:
5
.
The coordinates of A are (4,5) and the coordinates
of B are (10, y). If the midpoint of AB is (7, -2),
find the value of y.
Answer:
5
Step-by-step explanation:
The amount earned in dollars for recycling p pounds of copper is 2p. How much do you earn for recycling 28 pounds of copper
Answer:
56 dollars are earned for recycling 28 pounds of copper.
Step-by-step explanation:
Quantity of copper recycled = [tex]p[/tex] pounds
Amount earned in dollars for recycling [tex]p[/tex] pounds of copper = [tex]2p[/tex]
Also,
Quantity of copper recycled = [tex]28[/tex] pounds
Therefore,
Amount earned in dollars for recycling [tex]28[/tex] pounds of copper = [tex]2(28)=56[/tex] dollars
So,
56 dollars are earned for recycling 28 pounds of copper.
Whats is 9764 + 756 + 775678 +999
Answer:
787197
Step-by-step explanation:
YOU: yay its correct, this is the best answer ever.
ME: ya it is.
Question 10 of 10
Which of the following is(are) the solution(s) to . |x+8|= 1?
Answer:
The solutions are x = -7 and x = -9
Step-by-step explanation:
All absolute values are non-negative numbers, so x + 8 will always be greater than 0. This means that |x + 8| = 1 can be represented as x + 8 = 1 AND x + 8 = -1.
x + 8 = 1 ⇒ x = -7
x + 8 = -1 ⇒ x = -9
So the solutions are x equals -7 or -9.
Enter the correct answer in the box.
Simplify the expression
Answer:
guy above me is wrigth. If you have any doubts see the picture.
Step-by-step explanation:
Hope it helps and mark as brailiest pleasee
The area of a typical eardrum is about 5.00 10-5 m2. (a) Calculate the average sound power incident on an eardrum at the threshold of pain, which corresponds to an intensity of 1.00 W/m2. 5e-5 Correct: Your answer is correct. W (b) How much energy is transferred to the eardrum exposed to this sound for 4.10 min
Answer:
5 * 10^-5 W
1.23 * 10^-2 J
Step-by-step explanation:
Given that :
Area = 5 * 10^-5 m²
Threshold of Pain = Intensity = 1.00 W/m2
Using the relation:
Intensity = power / Area
Hence,
Power = Intensity * Area
Power = 1 W/m² * 5 * 10^-5 m²
Power = 5 * 10^-5 W
Energy transferred to eardrum. Exposed for 4.10 minutes :
Using the relation :
Energy = Power * time
Energy = 5 * 10^-5 * (4.10 * 60 seconds)
Energy = 5 * 10^-5 W * 246 s
Energy = 0.0123
= 1.23 * 10^-2 J
Find the median of the set of data.
5 10 18 36 29 18 15 10
Answer:
Put them in order 5 , 10 , 10, 15, 18, 18, 29, 3615+18/2 = 16.5A sales person saw the car for 18,250 and their commission is 912 and $.50 what percentage of the sales price is their commission
Answer:
the percentage of the sales price that is their commission is 5 %.
Step-by-step explanation:
Given;
price of the car, P = $18,250
commission, = $912.5
Let the percentage of the sales price that is their commission = y%
The percentage of the sales price that is their commission is calculated as;
[tex]\frac{y}{100} \times 18,250 = 912.5\\\\18,250y = 91250\\\\y = \frac{91250}{18250} \\\\y = 5 \ \%[/tex]
Therefore, the percentage of the sales price that is their commission is 5 %.
A paint store sells an orange paint that is made by combining 7 parts red with 4 parts
yellow. A customer tried to recreate the order at home, but made a mistake. Her
container has 4 parts red paint and 8 parts yellow paint. How much red paint does she
need to add to get the correct shade of orange?
Answer:
10 parts red paint
Step-by-step explanation:
she doubled the amount of yellow paint in the can at home, so you will need to add twice the amount of red paint. 7×2=14, 14-4= 10.
Which net represents this solid figure?
Answer:
your answer is correct
Step-by-step explanation:
if you were to fold that it would make a rectangular prism.
Answer:
It's the first one trust me I got the question wrong when i chose what you select.
Step-by-step explanation:
I took the quiz on k12 lesson name is 4.01 quiz nets of three-dimensional figures
at a party, everyone shook hands with everybody else. there were 66 handshakes. How many people shook hands?
Answer:
12
Step-by-step explanation:
0 + 1 + 2 + 3+ 4 + 5 + 6 + 7 +8 + 9 + 10 + 11 seems to equal 66. That means there are 11 + 1 = 12 people (don’t forget to count the person who shakes 0 hands)
How would I get the answer to this problem.
Answer:
[tex]\displaystyle m=\frac{-1}{3}[/tex]
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Coordinates (x, y)Slope Formula: [tex]\displaystyle m=\frac{y_2-y_1}{x_2-x_1}[/tex]Step-by-step explanation:
Step 1: Define
Point (3, 7)
Point (9, 5)
Step 2: Find slope m
Simply plug in the 2 coordinates into the slope formula to find slope m
Substitute in points [Slope Formula]: [tex]\displaystyle m=\frac{5-7}{9-3}[/tex][Fraction] Subtract: [tex]\displaystyle m=\frac{-2}{6}[/tex][Fraction] Simplify: [tex]\displaystyle m=\frac{-1}{3}[/tex]Witch multiplication equation describes the picture of third pies below
answer:there is no picture
There are 42 pets at a local pet shop. Twenty-eight of the pets are fish, and the rest are birds. What is the ratio of fish to birds in the pet shop?
3 to 1
2 to 1
3 to 2
I don't know.
Answer:
Its 2 to 1. I just took the quizz!!!
Step-by-step explanation:
The ratio of fish to birds in the local pet shop is 2:1.
What are equivalent ratios?"Equivalent ratios are those that can be simplified or reduced to the same value. In other words, two ratios are considered equivalent if one can be expressed as a multiple of the other".
For the given situation,
Total number of pets in local pet shop = 42
Number of fish = 28, Then
Number of birds = [tex]42-28[/tex]
⇒ [tex]14[/tex]
Thus ratio of pets to fish = [tex]28:14[/tex]
Simplify the ratio to the smallest fraction
Dividing 14 on both sides,
⇒ [tex]2:1[/tex]
Hence we can conclude that the ratio of fish to birds in the local pet shop is 2:1.
Learn more about the equivalent ratios here
https://brainly.com/question/18074939
#SPJ2
Simplify the expression:
-10(32-6)
—————
3
Answer: -260
Step-by-step explanation:
Answer:
-260
Step-by-step explanation:
First, we have to distribute -10 to 32 and -6, since 32 - 6 is in parentheses.
So, the expression becomes -320 + 60, because -10 × 32 = -320 and -10 × -6 = 60.
So, -320 + 60 = -260
Will's band played 33 shows in three months. How many shows per month did they play?
Answer:
11
Step-by-step explanation:
33÷3= 11
11 shows every month
PLEASE HELP ITS DUE AT 11:59
Solve for the value of y.
(9y-6)° 51°
Answer:
5
Step-by-step explanation:
This is a right angle which means it is equal to 90. The angle is separated into two parts as shown - the sum of these two parts is equal to 90.
Calculations:
9y - 6 + 51 = 90
9y + 45 = 90
9y = 45
y = 5
Find the area of the polygon pls
Given:
The figure of a polygon.
To find:
The area of the polygon.
Solution:
Area of a triangle is
[tex]Area=\dfrac{1}{2}\times Base\times Height[/tex]
Area of trapezoid is
[tex]Area=\dfrac{1}{2}(a+b)h[/tex]
Where, a, b are bases and h is the height.
The area of the triangle with base 6 cm and height 8 cm is
[tex]A_1=\dfrac{1}{2}\times 6\times 8[/tex]
[tex]A_1=24[/tex]
Height of the trapezoid is [tex]13-8=5\ \text{cm}[/tex] and the bases are 6 cm, 12 cm. So, the area of the trapezoid is
[tex]A_2=\dfrac{1}{2}(6+12)(5)[/tex]
[tex]A_2=\dfrac{1}{2}(18)(5)[/tex]
[tex]A_2=(9)(5)[/tex]
[tex]A_2=45[/tex]
Now, the total area of the polygon is
[tex]A=A_1+A_2[/tex]
[tex]A=24+45[/tex]
[tex]A=69[/tex]
Therefore, the area of the polygon is 69 sq. cm.
Carla has $300 in her bank account. Each time she goes to the ATM, she withdraws $20. The amount of money left in her bank account after ATM withdrawals is represented by the function f(x)=300-20x. What does the -intercept represent?
A. After 15 withdrawals, Carla has $0 left in her account.
B. After 20 withdrawals, Carla has $0 left in her account.
C. After 20 withdrawals, Carla has $15 left in her account.
D. After 0 withdrawals, Carla has $300 left in her account.
Answer:
The answer is A.
Step-by-step explanation:
what's the gcf for x^3 y^2 and xy^5
=====================================================
Explanation:
We can rewrite x^3y^2 into x*x^2*y^2
We can rewrite xy^5 into x*y^2*y^3
Note how x*x^2*y^2 and x*y^2*y^3 both have an x in common. So that means x is part of the GCF.
Similarly, x*x^2*y^2 and x*y^2*y^3 have y^2 in common as well.
Overall, both original expressions contain x and y^2 which leads to the overall GCF being xy^2
What digit has the thousandths value in two hundred forty-six ten thousandths? *
1 point
A. 2
B. 6
C. 4
D. 10
PLEASE HELP!!!!!!!!!
Answer:
A
B
C
D
E
Step-by-step explanation:
You need 180 or 360 degrees to make a Cyclic Quadrilateral.
So, if you add all of the expressions. You get 360.
Hopefully, you get it right!
write an equivalent expression for 4(g-6)-7g. Simplify the expression.
Answer:
-3g-24
Step-by-step explanation:
4(g-6)-7g
= 4g-24-7g
= -3g-24
Solve the inequality.
X+6 < 8
Answer:
d. x≤2
Step-by-step explanation:
What is the solution of the system? Use elimination.
3 (-5x-2y=6)
3x+6y=6
Answer:
x = -2 and y = 2
Step-by-step explanation:
The given equations are :
-5x-2y=6 ...(1)
3x+6y=6 ...(2)
Multiply equation (1) by 3. SO,
-15x-6y=18 ...(3)
Adding equation (2) and (3).
3x+6y-15x-6y = 6+18
-12x = 24
x = -2
Put the value of x in equation (1).
-5(-2)-2y=6
10-2y=6
4=2y
y = 2
So, the value of x is -2 and y is 2.
how do I find the area of the composite figure?
A = 119.4in^2
hope it's helpful ❤❤❤❤
THANK YOU.
If g(x) = x^2-5, find the value(s) of x so that:
a. g(x)= 20
b. g(x) = 6
9514 1404 393
Answer:
a) x = ±5
b) x = ±√11 ≈ ±3.317
Step-by-step explanation:
Since we want x for some function value, it is convenient to determine the inverse function.
x = g(y)
x = y^2 -5
x +5 = y^2
y = ±√(x +5)
__
a) x = ±√(20 +5) = ±5
b) x = ±√(6 +5) = ±√11 ≈ ±3.317