Answer:
A. r < 15.5
Step-by-step explanation:
Move all terms not containing r to the right side of the inequality.
Inequality Form: r < 15.5
A ladder is placed against a wall, such that it touches the top of the wall 6 meters above the ground. The ladder is inclined at an angle of 53 degrees. Find how far the ladder is from the foot of the wall.
[tex]Your[/tex] [tex]answer[/tex] [tex]would[/tex] [tex]be.[/tex]
[tex]3.46[/tex] [tex]meters[/tex]
[tex]-Yaoii[/tex]
find the slope of the line of best fit shown below.
Which mapping does not represent a function?
help a gal out please
Answer: negative, linear association
Step-by-step explanation:
of the 600 people at a music festival 420 had attended the previous year how many people out of 100 had attended the previous year?
42
80
60
70
70 people had attended the previous year.
Which equation represents the line that passes through
points (-1, 3) and (4, -2)
Answer:
y= -1x+2
Step-by-step explanation:
i hope this helps :)
PLZ HELP!!
graph the function and describe how it was transformed from x^2
Answer:
Ax+By=C is the standard form
y-3=(2/3)(x-2)
multiply both sides by 3
3y-9=2(x-2)
3y-9=2x-4
3y-2x=9-4
3y-2x=5
multiply both sides by -1
2x-3y=-5 is the standard form Hope if helps
HELLPPPPPPP PLEASEEE
Answer:
3
Step-by-step explanation:
I just need help on these two questions
Answer:
Q1) y= 2
Q2) y= 4
Step-by-step explanation:
Q1) If you sub in x as -1, 2 to the power of -1 is 0.5. You always solve the power first, not the multiplication. So then you do 0.5 times 4 and you get 2.
Q2) If you sub in x as 0, anything to the power of 0 becomes 1. 2 to the power of 0 is 1. Then you do the multiplication, 4 times 1 = 4
An equation is written
ac-b=1
Based on the equation, which is a true statement?
Answer:
Step-by-step explanation:
john withdrew $175.75 from his bank account. now he has $450.25 left in his account. what was the original balance in his account before the withdrawal?
Answer:
$626
Step-by-step explanation:
450.25+175.75=626
whoever does this question for me is the best person ever. i will mark brainlest. please help. (question shown above)
Answer: 1
Step-by-step explanation:
Help me with this question please
Step-by-step explanation:
The answer which you have chosen is correct.
Anthony bought 3 chicken wings for $3.00. What's the unit cost of one wing?
Answer:
im pretty sure it $1
Step-by-step explanation:
i might be wrong
I need help on this and the first one who answer correctly gets a BRANLIST
Answer:
I think the answer is B not sure
Find the volume of the cone.
Either enter an exact answer in terms of # or use 3.14 for and round your final answer to the nearest hundredth.
Answer:
v ≈ 78.54
Step-by-step explanation:
v = π [tex]r^{2}[/tex] [tex]\frac{h}{3}[/tex]
so v ≈ 78.54
The Fast Car Repair Shop charges a $60 fee plus $30 an hour for labor. Jeff's Repair Shop charges $45 an hour. How many hours of labor, x, would make Fast Car Repair Shop's charges less the same as Jeff's Repair Shop's charges?
Simplify.
1/2(4x-10)
Answer:
2x - 5
Step-by-step explanation:
1/2(4x - 10)
2x - 5
Can someone answer this please!!!!!!!
Answer:
48
Step-by-step explanation:
if 5 students out of 60 choose enchiladas we can calculate the percentage of students who chose enchiladas. We get 8.33% So in order to find the no. of Students who would choose enchiladas out of 576 students, we simply have to multiply 8.33% with 576. we would get 47.98. As people's no. cannot be in decimal we have to change it to whole number which is 48 out of 576.
Can someone help me please I have been trying for hours but I can’t do it
Answer:
Step-by-step explanation:
a = 7.5 points
b = 22.5 points
c = 85 points
d = for every mystery solved 2.5 points are subtracted
HELPPPPPPPPPP PLSSSSS!! i’ll give brainlist!
Answer:
1. No
2. No
3. No
4. Yes
5. Yes
Step-by-step explanation:
The number 70 is decreased to 41. What is the percentage by which the number was decreased, to the nearest tenth of a percent?
Answer:
Decreased percent = 41.4 % (Approx.)
Step-by-step explanation:
Given:
Old number = 70
New number = 41
Find:
Decreased percent
Computation:
Decreased number = 70 - 41
Decreased number = 29
Decreased percent = [29 / 70]100
Decreased percent = 41.42%
Decreased percent = 41.4 % (Approx.)
HELP DUE IN 10 MINS! Use right triangle trig to solve for the missing angles. Round all answers to the nearest degree (whole number).
x=??
Answer:
relationship between base and perpendicular is given by tan angle
tan ?=perpendicular./base
tan?=5/16
?=tan-¹(5/16)=17.35=17
help plz giving brainlest
Answer:
The answer is F 10, 20, 30, 40, 50 For every 1 hour you earn 10 dollars and it keeps going
What is the circumference of a circle that has a diameter of 5 inches?
Answer:
5π ≃ 15,7 in
Step-by-step explanation:
a) What is the rate of each pump?
(b) Which pump is the slowest?
Pump A
Pump B
Pump C
(c) How much fluid does each one pump in 3 hours?
Answer:
pump A
Step-by-step explanation:
Please help! 16/20. Will give brainliest! Spam answers will not be tolerated!
Factor. [tex]33x^2-x-14[/tex]
Answer:
(11x+7)(3x−2)
The value of y varies directly with x. When y = 3.5, x = 2.
What is the value of y when x is 16?
need helps pleaseeeeeeeeeeee
Answer:7-11
Step-by-step explanation:I am not sure but I think you just put 7 and 11 hope this helps but have a answer on the side just in case I am wrong
The top of a ladder rests at a height of 9 feet against the side of a house. If the base of the ladder is 4 feet from the house, what is the length of the ladder? Round to the nearest tenth.
PLEASE HELP THIS IS URGETN
Answer:
9.8
Step-by-step explanation: