Need help on question 13 with work and answer Can you guys check if 12 and 14 are also correct plz
Answers
so out of the pool houses, how many have a hot tub
21/38=0.552=55% aprox
answer is 55%
12 is correct
14 technically, it 0 and -3, -3 could also be correct if you count the negativer root
Related Questions
`. Select all the pairs of equivalent expressions.a. (43)3 and 43 ⋅ 43b. (34)4 and 38 ⋅ 38c. 64 ⋅ 34 and 188d. 43 ⋅ 53 and 203e. (43)3 and 43 ⋅ 43 ⋅ 432. Choose an equivalent expression for 123 • 129 • 124 • 122.a. 12^4b. 12^18c. 12^35d. 12^2163. Choose an equivalent expression for 106 ÷ 104.a. 10^2b. 10^3c. 10^10d. 10^244. Select all the expressions that are equivalent to 78 • 7.a. 73 • 73b. 7^18/7^9c. (73)3d. 74 + 75e. 74 • 755. Is this equation correct?63 ⋅ 73 = 423A. Yes; 63 • 73 is equal to (6 • 7)3 or 423.B. Yes; 63 • 73 is equal to (6 • 7 • 3) or (42 • 3).C. No; 63 • 73 is equal to (6 • 7 • 3) or (42 • 3).D. No; 63 • 73 is equal to (6 • 7)3 + 3 or 426.
The opposite of x squared plus 5?
What are the zeros of f(x)=(x-1)(x+6)
A force of 3 pounds acts in the direction of 42 degrees to the horizontal. The force moves an object along a straight line from the point (3,7) to the point (8,8), with distance measured in feet. Find the work done by the force in foot-pounds.
Answer and then please explain what I do with the 3 and the 8.
Answers
U have to convert mixed fraction to improper fraction so have do 3*2+1=7/2 and 8*3+2=26/3 then u have to cross multiply.
so therefore,the answer is 91/3 or 30 1/3.
Hope this help's u!!!!!!!!!!!
Answers
Answer:
67 im pretty sure because the other vertical is 45 and then 67-22=45 so hope this helps.
Step-by-step explanation:
and ill write more if i want!
Answer:
67
Step-by-step explanation:
The line they are both on is straight so it is 180 degrees.
180 - 135 = 45
Meaning the side with the x is 45 degrees.
45 + 22 = 67
And to check you could do 67 - 22 =45
45 + 135 = 180
x
-4
82
А
A 8
2
Oy=2
O y-axis
O x-axis
Ox=1
-4
С
-6
Done
Intro
Answers
Triangle ABC was reflected along the y axis, to produce triangle A'B'C'
Transformation
Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, translation, reflection and dilation.
If a point A(x, y) is reflected along the y axis, the new point is A'(-x, y).
The vertex of triangle ABC is at A(-1, -1). B(-2, -1) and C(-2, -4). If triangle ABC is reflected along the y axis, the new point is at A'(1, -1). B'(2, -1) and C'(2, -4)
Find out more on transformation at: brainly.com/question/1548871
Answers
-2 is a constant (since it doesn't have variables) and it is a monomial (since it is all connected by multiplication)
3x-9 is a binomial (since it has two terms, not connected by multiplication) and since it has x in the power of 1, that makes it a linear equation.
Finally,
The complete table by classifying the polynomials by degree and number of terms is
- 2x² : This is a quadratic equation because be it has a power of 2. It is a monomial because if has just one term, 2x²
- -2 : A constant because it has no variable. A monomial because it's just one term.
- 3x - 9: This is a linear equation because be it's highestPower is 1. It is binomial because there are two terms, 3x and -9
- -3x² - 6x + 9: This is a quadratic equation because it has the highestPower as 2. It is a trinomial because it has 3 terms, -3x², -6x and +9
Read more:
hours.
To the nearest tenth, what is the average speed of the delivery truck?
Enter your answer in the box.
Answers
205 miles ... 3 1/2 hours = 7/2 hours
x miles = ? ... 1 hour
205 * 1 = 7/2 * x
205 = 7/2 * x
x = 205 * 2/7
x = 58.6 miles
The correct result would be 58.6 miles per hour.
205 ÷ 3.5 = 58.571...
round to nearest 10th 58.6 mph
Answers
distribute the 7 to the numbers in the parentheses
7 multiplied by-5v= -35v
7 multiplied by -8= -56
place them: -35v-56
hope i helped (theres a pic too!)
7(-5v) + 7(-8)
-35v - 56