PLZ HELPPPPPP. the choices are below for the attachment. It is a function because there is a price given for every package. It is a function because weekend packages are always $50 more than weekday packages. It is not a function because each package number has two different prices. It is not a function because there are two different packages available for $180.
Answers
Answer:
it is not a function because there are two different packages available for $180.
Step-by-step explanation:
Related Questions
12 - 3/4 (d + 16) = negative 5
Answers
Answer: d=20/3
Step By Step:
Step 1, Simplify:
12-3/4(d+16)=-5
(-3/4)d+(12-12)=-5
(-3/4)d=-5
Step 2, Multiply each side by 4/(-3)
(4/-3)*(-3/4)d=(4/-3)*-5
d=20/3
Answer:
[tex]\bold{d=\frac{20}{3} \ or \ 6.66666666667}[/tex]
Explanation:
[tex]\bold{12-\frac{3}{4}\left(d+16\right)=-5}[/tex]
[ Subtract 12 From Both Sides ]
[tex]\bold{12-\frac{3}{4}\left(d+16\right)-12=-5-12}[/tex]
[ Simplify ]
[tex]\bold{-3\left(d+16\right)=-68}[/tex]
[ Divide Both Sides By -3 ]
[tex]\bold{\frac{-3\left(d+16\right)}{-3}=\frac{-68}{-3}}[/tex]
[ Simplify ]
[tex]\bold{d+16=\frac{68}{3}}[/tex]
[ Subtract 16 From Both Sides ]
[tex]\bold{d+16-16=\frac{68}{3}-16}[/tex]
[ Simplify ]
[tex]\bold{d=\frac{20}{3}}[/tex]
Bryce is making a model building. He raises the walls of the building by 2 centimeters, five times.
By how many centimeters does Bryce raise the walls altogether?
Answers
Answer:
10 cm!
I think...it's really basic math so...maybe?
Answer:
10 cm
Step-by-step explanation:
(2 cm)×5 = 10 cm
Bryce raises the walls 10 cm altogether.
__
You could add the raises, but multiplication is easier.
(2 cm) +(2 cm) +(2 cm) +(2 cm) +(2 cm) = 10 cm
Determine the constant of proportionality, k, and interpret it in the context of each problem. 3) The graph shows the relationship between the weight of an object on Earth and the weight of the same object on Venus. (Hope you can see the picture well)
Answers
I am pretty sure it would be k=50 (pounds) because it goes up 50 each point goes by 50 pounds between each one. (as seen in the edited graph I made)
Answer:
it would be k=50 (pounds) because it goes up 50 each point
Can anyone help me with this answer
Answers
Answer:
18
Step-by-step explanation:
If you take a look at it, its quite similar to the example
Since they are using the same dimensions (1.5) you multiply 1.5 x number x 1.5 again
1/8 as a reciprocal is 8
so you do 1.5 x 8 x 1.5 which gives you 18
Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).
The equation of the line in this graph is y = _ x +_
Answers
Answer:
y=-2x+3
Step-by-step explanation:
The line passes through the X axis into -2, but it also passes through the y axis which is 3.
Solve the system x+y=0 −2x−y=8 *Answer should be in ( x , y ) form, will give 40 points *
Answers
Answer:
x = -8 and y= 8
(-8,8) is the answer
Answer:
(2,4) (-4,16)
Step-by-step explanation:
Subtract 2 x from both sides of the equation.
y = 8 − 2 x
Substitute 8 − 2 x for y into x ^2 − y = 0 then solve for x .
x = 2 , − 4
Substitute 2 for x into x 2 − y = 0 then solve for y .
y=4
Substitute − 4 for x into x 2 − y = 0 then solve for y .
y=16
Equation form
x = 2 , y = 4
x = − 4 , y = 16
A survey found that 12 out of every 15 people prefer eating out over cooking. If 500 people took the survey, how many people prefer eating out?
Answers
Answer:
400 people
Step-by-step explanation:
15 = 12
500 = x
Cross multiply
15x = 12 × 500
Divide both sides by 15
[tex]\frac{15x}{15}[/tex] = [tex]\frac{12 * 500}{15}[/tex] (* means multiplication if you do not know)
[tex]\frac{12 * 500}{15}[/tex] = 100 × 4= 400 people
Ann works in a supermarket for $15.00 per hour. If her pay is increased to $18.00, then what is her percent increase in pay?
Answers
Answer:
previous salary of Ann=$15
Present salary of Ann=$18
The increase in salary=$18-$15
=$3
%increase in salary=increase in salary/previous salary
=($3/$15)×100%
=20%