Answer:
9 dollars per dog
Step-by-step explanation:
45/5=9
you divide to find the unit rate per 1 dog walked.
3(x + 1) + 2(x + 5)
Whats the answer to this
Let's simplify step-by-step.
3(x+1)+2(x+5)
Distribute:
=(3)(x)+(3)(1)+(2)(x)+(2)(5)
=3x+3+2x+10
Combine Like Terms:
=3x+3+2x+10
=(3x+2x)+(3+10)
=5x+13
please help asap!!!!
Answer:
A reflection across the line x = -1
Step-by-step explanation:
A reflection along the line x = -1 carries the trapezoid onto itself.
please help me will mark brainliest
Factor by grouping
2xy + 4x + 3y + 6
Answer:
15xy
Step-by-step explanation:
which translation is demonstrated in the figure
The following table shows claim amounts and their probabilities for an insurance company that offers homeowners’ insurance policies. Calculate the expected claim amount. That is, on average, how much will the insurance company have to pay in claims per policy holder?
$2250
$5000
$7500
$3250
which expression represnts the product of 2xy and 3xy+5y-xy^2
Answer:
You distribute the 2xy and get
2xy(3xy + 5y - xy^2) = 6(x^2)(y^2) + 10xy^2 - 2(x^2)(y^3)
Pls graph and answer!
Answer:
Closed bracket “ ] “
at -5 facing the left then fill in the graph from -5 to -10
It’s facing left because -5 is greater than -x-4
Answer:
x ≥ 1
Step-by-step explanation:
Move all terms not containing x to the right side of the inequality.
−x ≤ −1
Divide each term in −x ≤ −1 by −1 and simplify.
x ≥ 1
Hope this helps! :)
Refer to the graph to estimate x when f(x)= 7/2
Answer:
x = 4
Step-by-step explanation:
We are asked to find the value of x when [tex] \frac{7}{2} [/tex].
Note that [tex] f(x) [/tex] is also y.
What this means is, what is the value of x when y = 7/2 = 3.5.
On the graph given, trace where y = 3.5. check the x-value that corresponds with it on the point on the line.
Thus, at y = 3.5, x = 4.
Therefore,
x = 4, when [tex] \frac{7}{2} [/tex].
Valerie bought a 9 ft piece of ribbon from which she wants to cut into 2/3 ft pieces. How many 2/3 ft pieces can
Valerie cut?
Answer:
Valerie can cut 13 2/3 ft pieces.
Step-by-step explanation:
Please brainliest!
Find the range of the function y=1/2x+3
When the domain is -2,0,2,4
-70+45+x=100
I need this right away!
Answer:
x=125
Step-by-step explanation:
7th grade what is the tone, or mood in the beginning of the play? "A christmas carol"
A- Violent and frighting
B- Dark and gloomy
C- Silly and sentimental
D- Loving and festive
Answer:
C
Step-by-step explanation:
C
The distinct lines a, b, c, and d are in the same plane. Tell how a and d relate. Justify your answer.
Answer:
c
Step-by-step explanation:
There a is parallel to d because a is perpendicular to c and c is parallel to d which is the correct answer that would be option (C).
What is the coplanar?A group of points that are coplanar, or a planar surface that extends endlessly in all directions, are all located on the same plane. Four or more points may or may not be coplanar, however, any two or three points are always coplanar.
The distinct lines a, b, c, and d are in the same plane.
a⊥b, bllc, and clld
Line a is perpendicular to line b, line b is parallel to line c, and Line c is parallel to line d which is given in the question.
Line a is perpendicular to line b (given)
Line b is parallel to line c (given)
Line c is parallel to line d (given)
Thus, Line a is parallel to line d
Therefore, a is parallel to d because a is perpendicular to c and c is parallel to d.
Hence, the correct answer would be an option (C).
Learn more about the coplanar here:
brainly.com/question/5191807
#SPJ2
This is past due I need help will give brainlist
Answer:
A
Step-by-step explanation:
You buy rice at $0.71 a pound. One batch of rice requires 7 pounds of rice. How much does the rice for one batch cost? Round to the nearest cent
Answer:
4.97 or 5 dollars
Step-by-step explanation:
so basically just times them together
Find the value of x. Give reasons to justify your answer.
Evaluate the expression.
-2x + 3y; x = 3, y = 4
Answer:
6
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightStep-by-step explanation:
Step 1: Define
-2x + 3y
x = 3
y = 4
Step 2: Evaluate
Substitute: -2(3) + 3(4)Multiply: -6 + 12Add: 6find the missing side and round to the nearest tenth
Answer:
Do you have any numbers?
Write the equation of the line fully simplified slope-intercept form.
Answer:Y=2x-6
Step-by-step explanation:
Which expression can be used to find 25 percent of 88?
Answer:
25 percent of 88 is 25/100* 88 = 22
Step-by-step explanation:
find the common difference of the following arithmetic sentence
Answer:
-1/4
Step-by-step explanation:
-1/2+1/4=-1/4-1/4+1/4=00+1/4=1/41/4+1/4=1/2But in reality, it is going from positive to negative, so the answer is -1/4.
Answer:
-1/4
Step-by-step explanation:
The Measurements of Two Sides of a Triangle are 14 Inches and 18 Inches. Which two Lengths could be the measurements of the third side of the triangle?
3 inches
4 inches
5 inches
31 inches
32 inches
Answer:
d
Step-by-step explanation:
Can anyone help solve for x? It’s additional maths so i can’t use a graphing calculator. Please explain steps
Answer:
x= 5/8 or x=3
Step-by-step explanation:
Please see the attached picture for the full solution.
Determine which regions contain cube roots of −1. Check all that apply.
Answer:
its A, C, and F
Step-by-step explanation:
Answer:
A, C, F
Step-by-step explanation:
How would I solve this
Solve the quadratic equation 3x^2+x-5=0
Give your answers to 2 decimal places.
Answer:
x= 1.13 or x= -1.45
Step-by-step explanation:
use the quadratic square root formula (-b±√(b²-4ac))/(2a) .
a= 3
b=1
c= -5
replace the variables with the numbers listed above and just work out.
x= 1.13 or x= -1.45
Answer:
x = -1/6 + 1/6√61 or x = -1/6 + -1/6 √61
Step-by-step explanation:
3x^2+x-5=0
Using quadratic formula a=3, b=1, c=-5
x = -b ± √b^2 - 4ac / 2a
x = -(1) ± √(1)^2 - 4(3)(-5) / 2(3)
x = -1 ± √61 / 6
x = -1/6 + 1/6√61 or x = -1/6 + -1/6 √61
What is the answer to -12 = 4(f-6)
Answer:
Step-by-step explanation:
-12 = 4(-6 + f)
-12 = (-6 * 4 + f * 4)
-12 = (-24 + 4f)
-12 = -24 + 4f
Solving for variable 'f'.
Move all terms containing f to the left, all other terms to the right.
Add '-4f' to each side of the equation.
-12 + -4f = -24 + 4f + -4f
Combine like terms: 4f + -4f = 0
-12 + -4f = -24 + 0
-12 + -4f = -24
Add '12' to each side of the equation.
-12 + 12 + -4f = -24 + 12
Combine like terms: -12 + 12 = 0
0 + -4f = -24 + 12
-4f = -24 + 12
Combine like terms: -24 + 12 = -12
-4f = -12
Divide each side by '-4'.
f = 3
Simplifying
f = 3
Hope helps you
Anyone got any Idea in this maths question. My answer was 63.
Answer:
a: 2
b:93
Step-by-step explanation:
x=3
y-5
a)
4x-2y given
4(3)-2(5) substitution
12-10 multiply
2 subtract
b)
2x^2+3y^2 given
2(3^2)+3(5^2) substitution
2(9)+3(25) solve exponent
18+75 multiply
93
Answer:
A would be 2 assuming x=3 and y=5
B would be 36 + 225 . So I believe the answer is 261
Step-by-step explanation:
I hope you ace your test
what is 2 3/4 cups doubled??
Step-by-step explanation:
complete the last four terms by dragging the missing value to correct locations in the expression
Answer:
Brainly does not have the correct answer listed as a choice - it should be [tex]2187y^{14}[/tex]
Step-by-step explanation: