Answers
Answer:
Step-by-step explanation:
J
Related Questions
porfa respondan rapido
Answers
Grace needs $45 to go to Six Flags. She has $13. She earns $8 an hour walking dogs. Which
equation represents how many hours Grace will have to walk dogs to earn enough money to go
to Six Flags? *
Answers
Answer: C. 13 + 8x = 45
Step-by-step explanation:
She already has 13 dollars. This would be the b-value in the equation, thus eliminating options A and B because those two feature 13 as the m value.
She earns $8 per hour. Let x = number of hours walking dogs.
Since 8 is the slope, it would be attached to x, thus either C or D would be the correct response
Since Grace is adding 8 dollars per hour, not subtracting, D is incorrect, leaving C to be the correct answer.
The entrance fee to a carnival is $8, and it costs $0.50 for each ride. If Sanjay rides 6 rides, how much will he spend in total?
A. $28 dollars
B. $14dollars
C. $11dollars
D. $10 dollars
Answers
Answer:
$11
Step-by-step explanation:
0.50 × 6 = 3
3 + 8 = 11
Answer - $11
Hope this helps
is 0.7 , 0.38 , 0.09 in the correct order? (highest to lowest)
Answers
Answer:
0.7, 0.38, 0.09
Step-by-step explanation:
0.7 > 0.38 > 0.09
Answer:
Yes
Step-by-step explanation:
0.7=0.70
0.38 is well 0.38
0.09 is basically 0.09
Find the average rate of change for the given function
from x =-1 to x=5. (4 points)
A1: 1
A2: -6
A3: -1
A4: 6
Need explaining
Answers
Answer:
-1
Step-by-step explanation:
All you need to do is find the slope with the formula y2-y1/x2-x1
Yours would look like this:
[tex]\frac{1-7}{5-(-1)}=\frac{-6}{6}[/tex]
or -1
Which of these is not an equation?
Answers
Answer:
where r the pictures
Step-by-step explanation:
attach a picture by file explorer when your creating your question so we can see what you're talking about (if you didn't know)
Can you help me solve
-4x+y=6
-5x-y=21
Answers
Answer:
x = -3, y = -6. (-3,-6)
Step-by-step explanation:
_9) What are the solutions of the equation (x – 3)2 + 2(x – 3) - 8 = 0?
A) x = -5 and x = 1
B) x = -1 and x = 5
C) x = -1 and x = -7
D) x = 1 and x = 7
Help please
Answers
Answer:
Step-by-step explanation:
Two numbers r and s sum up to \frac{1}{2} exactly when the average of the two numbers is \frac{1}{2}*\frac{1}{2} = \frac{1}{4}. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C.
Marshall is choosing an outfit to wear on Friday night he has four choices for his shirt two choices for his pants and three choices for his shoes how many different outfits can Marshall make
Answers
Answer:
6
Step-by-step explanation:
hehdhrhrhrhrbrhhffh
A plumber charges $80 for a house call and $25 per hour for his services. Which of the following is a linear model of his charges.
Answers
Answer:bals
Step-by-step explanation:25(number of hours worked) +80$ for initial charge
Answer:
25x+80
The number of hours is x for services
Please help me with math ASAP
Answers
Answer:
Step-by-step explanation:
Well what's your question
I need help with math homework
Answers
Answer:
A. (0, 1) and (2, -2)
B. Slope (m) = -³/2
C. y + 2 = -³/2(x - 2)
D. [tex] y = -\frac{3}{2}x + 1 [/tex]
E. [tex] \frac{3}{2}x + y = 1 [/tex]
Step-by-step explanation:
A. Two points on the line from the graph are: (0, 1) and (2, -2)
B. The slope can be calculated using two points, (0, 1) and (2, -2):
[tex] slope (m) = \frac{y_2 - y_1}{x_2 - x_1} = \frac{-2 - 1}{2 - 0} = \frac{-3}{2} = -\frac{3}{2} [/tex]
Slope (m) = -³/2
C. Equation in point-slope form is represented as y - b = m(x - a). Where,
(a, b) = any point on the graph.
m = slope.
Substitute (a, b) = (2, -2), and m = -³/2 into the point-slope equation, y - b = m(x - a).
Thus:
y - (-2) = -³/2(x - 2)
y + 2 = -³/2(x - 2)
D. Equation in slope-intercept form, can be written as y = mx + b.
Thus, using the equation in (C), rewrite to get the equation in slope-intercept form.
y + 2 = -³/2(x - 2)
2(y + 2) = -3(x - 2)
2y + 4 = -3x + 6
2y = -3x + 6 - 4
2y = -3x + 2
y = -3x/2 + 2/2
[tex] y = -\frac{3}{2}x + 1 [/tex]
E. Convert the equation in (D) to standard form:
[tex] y = -\frac{3}{2}x + 1 [/tex]
[tex] \frac{3}{2}x + y = 1 [/tex]
how do you
find the exact value of each
variable that represents a side length in a right triangle
Answers
What is the product of (9)(-9)(-1)? -
81
-1
1
81
Answers
Answer:
81
Step-by-step explanation:
Answer:
D.81
Step-by-step explanation:
happy chrismas every one
plz mark me brainliest
You are buying bottles of glue for Mrs. Perro's class. A bottle of glue is $0.74. Which equation can be use to find the number bottles she purchased for $12.58?
Answers
She used all the money up so that’s how much she has
What’s is the slope?
Answers
Answer: 1/2
Step-by-step explanation:
y=1/2x-3
Which statement correctly compares -9 and 2?
Answers
Answer:
-9<2 is a correct comparison
What is the image of (−4,−12) after a dilation by a scale factor of 1/4 centered at the origin?
Answers
Answer:
It would be (-1,-3)
Step-by-step explanation:
All you have to do is divide your point by 4, since it's a fractions. If it's not, multiply.
-4 / 4 = -1
-12 / 4 = -3
After retirement from the service a man received some amount from his provident fund. He gave two-fifth of the amount to his son, one-third of the amount to his daughter and remaining ₹15,000 to his wife. Find the amount the man received from the provident fund.
Answers
Answer:
F
Step-by-step explanation:
Ghstgnmootfwr
HURRY IM TAKING A FINAL AND I ONLY HAVE 10 MINS LEFT. PLEASE HELP!!!!!
Answers
Answer:
The answer is love
Step-by-step explanation:
whats 2% as a decmial (show your work) p.s.a will give brainlest
Answers
Answer:
.02
Step-by-step explanation:
can't really show work since you don't solve
Answer:
2% as a decimal would be 0.02
Step-by-step explanation:
Where I learned, we do DR. Pepper. We use the DR. 2% is in the ones place. The decimal point goes from the right of R to the left of D. 2% would then be 0.02.
A veteran records whether her clients own a cat, a dog need neither or both. The results are shown in two ways.
Answers
Please help and don't rob my points please :(
Answers
Answer:
a
Step-by-step explanation:
if f(x)= 3x + 4, then what is f(-2)
Answers
Answer:
f ( - 2 ) = - 2
Step-by-step explanation:
Step 1:
f ( x ) = 3x + 4 Equation
Step 2:
f ( - 2 ) = 3 ( - 2 ) + 4 Input x value
Step 3:
f ( - 2 ) = - 6 + 4 Combine Like Terms
Answer:
f ( - 2 ) = - 2 Combine Like Terms
Hope This Helps :)
Math Graded Assignment Answer Key Semester A Test, Part 2
(Score for Question 3: ___ of 11 points)
3. Mario spent $65 at the store. He bought new jeans for $35, a new shirt for $25, and socks for $5.
(a) What fraction and percent of Mario's total purchase was spent on socks? Write your fraction in
simplest form. Show your work.
(b) What fraction and percent of Mario's total purchase was spent on jeans? Write your fraction in
simplest form. Show your work.
(c) Write a ratio showing the cost of the socks to the cost of the jeans. Simplify your answer. Write a
sentence that explains what the simplified ratio means.
Answer:
Answers
PLEASE HELP ME FAST!!!
The ratio of boys to girls who play kickball at recess is 6 to 2. There are 18 girls on the team. What is the number of boys who play kickball at recess?
A. 108
B. 54
C. 6
D. 36
Answers
Answer:
B
Step-by-step explanation:
6:2
2x9=18
6x9=54
54 boys to 18 girls
The number of boys who play kickball during breaktime is 54.
What is Ratio?A ratio is an ordered pair of numbers a and b, written a / b where b does not equal 0.
Given that, the ratio of boys to girls who play kickball during breaktime is 6 to 2, there are 18 girls on the team,
Let the number of boys be 6x and that of girls be 2x
Therefore, 2x = 18
x = 9
6x = 6*9 = 54
Hence, The number of boys who play kickball during breaktime is 54.
For more references on Ratio, click;
https://brainly.com/question/13419413
#SPJ6
What was her regular and discounted charge?
Answers
Answer:
A
Step-by-step explanation:
What are characteristics of a negative correlation? Select all that apply.
Answers
3
4
Good luck :)
Did it on icev !
A cylinder with a radius of 12 cm and a height of 20 cm has the same volume as a the height of the cone?
A) 95 cm
B) 115 cm
C)125 cm
D) 135 cm
Answers
The height of the cone is not given. Do you expect us to guess the height of the cone?
How many solutions does the system have?
5x−y=2
5x−y=−2
Answers
Answer:
10
Step-by-step explanation:
Answer:
khan says no solution
Step-by-step explanation:
khan knows best
