Answer:
you lose $12
Step-by-step explanation:
hope this helps not sure if right
A shoe store uses a 60% markup for all the shoes it sells. What would be the selling price of a pair of shoes that has a wholesale cost of $53? (Round to the nearest cent as needed.)
Answer:
Selling price = $84.80
Step-by-step explanation:
Multiply the cost by 1 + the mark up percentage.
53 x 1.60 = 84.80
Selling price = $84.80
Sophie pays m dollars to rent a car for the weekend. On the drive home, she buys $25 worth of gasoline. Her friend Melody pays for one-half the cost of the car rental only. Choose an expression you could use to determine how much Sophie spent.
A. m + 25
B. m + 25 –1/2
C. 1/2(m + 25)
D. 1/2m + 25
Answer:
D
Step-by-step explanation:
:D plz help on my math
Find to the nearest square foot the total surface area of a cylinder with radius 7ft and height 9 ft.
a.
876 sq. ft
c.
987 sq. ft
b.
703 sq. ft
d.
135 sq. ft
Answer:
d is the answer
Step-by-step explanation:
just multiply
For the function y = -7x, complete the following table.
Answer:
1x = -7y
3x = -21y
5x = -35y
please help me on these two questions
Answer:
4. 22
5. 1
Step-by-step explanation:
i hope this helps
Help Plz I will Give Brainliest if Correct!!!!
Answer:
[tex]125[/tex]
Step-by-step explanation:
[tex]We\ are\ given:\\5^0*5^3\\By\ using\ the\ Law\ Of\ Exponent: m^a*m^b=m^{(a+b)}\\We\ have,\\5^0*5^3\\=5^{(0+3)}\\=5^3\\Here,\ as\ they\ have\ asked\ the\ value\ of\ the\ the\ expression,\ we\ have\ to\\ evaluate\ it.\\Hence,\\5^3\\=5*5*5\\=25*5\\=125[/tex]
Answer:
its 125
Step-by-step explanation:
5^0=1
5^3=125
125x1=125
May the force be with you to help me???
Answer: 3.88 to 219
Step-by-step explanation: ok so if the data is O+ donors to B+ donors and you have to write the comparison in three different ways then you look on the chart to see that O+ is 97 & B+ is 25 then it would be 97 to 25. 97 t0 25 & 25 to 97 So I’m thinking next you have to divid 97 by 25 to get 3.88 to 219 .
I might be wrong and if I am i’m sorry.
Write in slope-intercept form the equation of a line passing through the point and perpendicular to the given line.
(8, 2); y = -2x + 4
A. y = 1/2x -2
B. y = -2x + 18
C. y = 1/2x - 6
D. y -2 = 1/2(x - 8)
Answer:
A is your answer.
Step-by-step explanation:
Perpendicular is opposite and reciprocol of the slope. Your slope is -2 so the opposite of that is positive 2, and the reciprocol is 1/2. When you graph that you should have a point at (8,2). y=1/2x -2
9 - 0.432 show work plz
Answer:
8.568
Step-by-step explanation:
sorry it's messy
btw can you please mark me brainliest. :D
The ratio of Monarch butterflies to Queen butterflies at a butterfly farm was 9:7, If there are no additional butterflies at the farm, what is the ratio of queen butterflies to the total number of butterflies at the farm>
Answer: the ratio would be 7:16
PLEASE MARK BLAINLIEST!
Step-by-step explanation:
if there aren't anymore butterflies then there are only 16 you know this by adding up 9 and 7 which is 16 and the ratio for all the Queen butterflies to All the butterflies in the farm is 7:16
Please help!!
Write an exponential function to model the situation. Then estimate the value of the function after 5 years (to the nearest whole number).
A population of 290 animals that increases at an annual rate of 9%.
needs halp wit dis uuuuhhhhhhh question, hhhhhhhhhhh i hate math-
Given:
3x(x - 2) + 2 and 2x² + 3x -12
If x = 7 then,
= 3(7)(7 - 2) + 2
= 21(5) + 2
= 107
= 2(7)² + 3(7) -12
= 2(49) + 21 -12
= 98 + 9
= 107
For x = 7, each expression has a value of 107.
If x = 2 then,
= 3(2)(2 - 2) + 2
= 6(0) + 2
= 2
= 2(2)² + 3(2) -12
= 2(4) + 6 -12
= 8 - 6
= 2
For x = 2, each expression has a value of 2.
These results suggests that the expressions are equivalent, but (I don't know the choices) the expressions are equivalent.
Please answer correct! Will mark brainliest.
I WILL GIVE BRAINLIEST!!!!! a recipe calls for 12 1/8 cups of sugar. I need to make this 5 times. How much sugar will I need?
Answer:
60 and 5/8 cups of sugar
Step-by-step explanation:
12.125 times 5 = 60.125, or 60 and 1/8 cups
PLS HELP PLS HELP PLS HELP
Answer:are u suppose to divide something
Step-by-step explanation:
Please help nagito ✨✨✨✨✨✨✨
Answer:
D.
Step-by-step explanation:
Answer:
The very bottom one! :D
Step-by-step explanation:
Please answer each question if you can. I am taking a timed test and I do not understand.
All of the following are equivalent except _____.
7.5:4.5
5 is to 3
15/5
45/27
Solve for the variable in the following proportion.
4/7 = x/161
x=___
Solve for the variable in the following proportion.
1/4 is to 1 1/4 as 2 is to b
b=___
Solve for the variable in the following proportion.
5/25 = m/125
m=___
Answer:
the last one m equals 25
Step-by-step explanation:
125/25=5 5x5=25 5/25=25/125
please help me ill mark brainliest
Answer:
its C and 4.7x10 -5 was right
Step-by-step explanation:
7x + 8 + x=
plsss i need help i will cashapp u 5 dollars help
mee
sheila has a total of $20 to spend at the fall fair. If the armband for rides cost $12.50, what is the most she can spend on treats? write and solve an inequality
[tex]t+12.5\le20;\ t\le7.5[/tex]
t+12.5\le20;\ t\le7.5
Hope I helped
The graph shows the distance Mila drove during the first 10 minutes of her drive to work one morning. MILA'S DRIVING SPEED 7 OD Distance (in mlles) 5 4 3 IN www M WAR ON 5 6 7 8 9 10 Time (in minutes) What was Mila's average speed, in miles per minutes, during the first 5 minutes of her drive? 0.83 01.00 00.20
This is the chart for your question .
Which set of statements explains how to plot a point at the location (Negative 3 and one-half, negative 2)?
A. Start at the origin. Move 3 and one-half units right because the x-coordinate is Negative 3 and one-half. Negative 3 and one-half is between 3 and 4. Move 2 units down because the y-coordinate is -2.
B. Start at the origin. Move 3 and one-half units down because the x-coordinate is Negative 3 and one-half. Negative 3 and one-half is between -3 and -4. Move 2 units left because the y-coordinate is -2.
C. Start at the origin. Move 3 and one-half units down because the x-coordinate is Negative 3 and one-half. Negative 3 and one-half is between -3 and -4. Move 2 units right because the y-coordinate is -2.
D. Start at the origin. Move 3 and one-half units left because the x-coordinate is Negative 3 and one-half. Negative 3 and one-half is between -3 and -4. Move 2 units down because the y-coordinate is -2.
Answer:
d is the answer
Step-by-step explanation:
just read the statements properly
Answer: Move 3 and one-half units right because the x-coordinate is Negative 3 and one-half. Negative 3 and one-half is between 3 and 4.
IT'S A
Math Integers show work please thank you!
The graph shows the the number of jars that are filled by machine A and machine B. Which statement is true about the unit rates shown in the graph?
-----------------------------------------------------------------------------------------
The unit rate for machine A is greater because the slope is greater than the slope for machine B.
The unit rate for machine B is greater because the slope is less than the slope for machine A.
The unit rate for machine A is greater because the slope is less than the slope for
machine B.
The unit rate for machine B is greater because the slope is greater than the slope for machine A.
Answer:
a
Step-by-step explanation:
a presents that the a machine is better therfore i think its a.
hope this helps
The unit rate for machine [A] is greater because the slope is greater than the slope for machine B.
What is slope?Slope of a straight line is used to define the rate of change of [y] with respect to [x].
Given are the graphs that show the the number of jars that are filled by machine A and machine B.
Slope in this case represents the number of jars filled per minute by machine A and machine B. Mathematically, we can write slope as -
m = dy/dx
Now, the ratio of [y] and [x] is equal to tanθ. So, greater the angle θ made by the line with the +x axis, greater will be its slope which in turn will represent the greater number of jars filled per minute.
It can be seen that the angle made by the straight line representing machine A makes greater angle then in the case of machine B.
So, the unit rate for machine [A] is greater.
Therefore, the unit rate for machine [A] is greater because the slope is greater than the slope for machine B.
To solve more questions on unit rates, visit the link below-
https://brainly.com/question/27912261
#SPJ5
Helppp Meeeee plzzzzzzzzzz
Answer:
6.87
Step-by-step explanation:
hope this can help b/c u didnt tell me how much she bought per item
I wanna finish this hw but I don't know how to do it pls teach me
brainly is now my favorite thing
Answer:
y 16
Step-by-step explanation:
pls pls pls pls pls helpppp meee
Answer:
27x+5+x
Step-by-step explanation:
Answer:
36x + 45
Step-by-step explanation:
hope this helps
Is 6.787887888...
a rational number
Use the distributive property to write -2(n+9) as an equivalent expression.
Answer:
-2 x n + -2 x 9
-2n + -18
20n
Step-by-step explanation:
Hope it helps you