b = 23a + 1
b = -13a + 7
Question 2
5 pts
Use the table to below to answer this question.
Hamilton High School
Jazz Band
10%
Freshman
Sophomores
Juniors
30%
36%
Seniors
24%
The band has 200 members and the table shows what
percent of the band are freshmen, sophomores, juniors, and
seniors. How many band members are juniors?
Answer:
72
Step-by-step explanation:
If 36% of 200 is the number of juniors, you can do
36% of 200
0.36 * 200
72
Isaac Newton’s Theory of Gravitation proved that gravity behaves as a rational function, which
can be modeled as:
g = μ/r^2
Where g is the strength of gravity in m/s^2, μ is the “standard gravitational parameter,” which is
3.986*10^14 for Earth, and r is the radial distance from the center of the planet measured in
meters. Earth has a radius of 6378 km.
Answer:
Step-by-step explanation:
whats the question
Answer:
wheres the question?? huhh
Tom ate at a restaurant. His bill was $12.00. He left a 15% tip. How much was the amount of the tip?
Answer:
15% of 12 is 1.8
Step-by-step explanation:
15 x 10/100 = 1.8
one over eight divided by two times four
Answer:
1/4
Step-by-step explanation:
1/8 / 2 x 4
1/8 / 2 = 1/16
4 x 1/16 = 4/16
4/16 = 1/4
Nina sells 24 of her 52 CDs. Write the fraction of the CDs that Nina sells in simplest form.
Answer:
6/13
Step-by-step explanation:
if u use the highest common factor 4,U get 6 when u divide 24 by 4 and 13 when you divide 52 by 4.
I hope this helps in any way :)
Given the expression (−2x2)(3x)(x), Jose says that different products occur if the order of the quantities being multiplied changes. Is Jose correct? Explain.
Answer:
Jose is incorrect.
Step-by-step explanation:
Using the communitive property, you can rearrange (-2x2), (3x), and (x) in the problem and get the same product. You can rearrange it to (3x)(x)(-2x2). You can rearrange it to (3x)(-2x2)(x). Now matter where you rearrange them, the equation will always have the same product.
Right answer gets brainlist
The expression c +0.08c can be used to find the total cost of an item with 8% sales tax.
Use the expression to find the total cost of an item that costs $20.
A
$36.00
B
$1.60
c
$16.00
D
$21.60
Answer:
its d
Step-by-step explanation:
8% of 20 is 1.6 so 20 + 1.6
What is the answer to this?
Answer:
its the second answer i hope that helps
Answer:
Step-by-step explanation:
i have no idea
x− 4 ≤ 3 explain how to solve
Answer:
x ≤ 7
Step-by-step explanation:
1. add 4 to both sides x-4+4 ≤ 3+4
2. simplify x ≤ 7
Answer:
x≤7
Step-by-step explanation:
You want to isolate the variable to one side to get the answer. This is a one step inequality. You need to add 4 to both sides. x-4 +4 is x. 3+4 is 7. the Answer is x≤7
The coordinates of the point F are (-2,-8) and the coordinates of point G are (10,-8). What is the distance, in units, between the point F and point G?
Please help me! Thanks!
Answer:
12 units
Step-by-step explanation:
notice that the y coordinate (-8) is the same for both points. you can ignore it and just look at the x coordinates. To calculate the distance, you use point a minus point b, so in this case it is 10-(-2). two negatives make positive, so the answer is 12 units.
3.
What is the area of triangle ABC?
2in.
2in.
B
The area of triangle ABC is
PLEASE SOLVE WILL MARK BRAINLIESTTTT
Jordan and his children went into a movie theater and will buy drinks and candies. He must buy at most 15 drinks and candies altogether. Write an inequality that would represent the possible values for the number of drinks purchased, d, and the number of candies purchased, c.
Answer:
d+c less than or equal to 15
What is the slope of (-2,4) and (10,-20)?
Thanks to whoever answers.
Answer:
m=-2
Step-by-step explanation:
Answer:
-2
Step-by-step explanation:
51=3k
but what is k?
tysm for everyone helping me:)
Answer:
17
Step-by-step explanation:
51÷3 = 17
k=17
not sure what else to add but my answer had to be longer
The ratio of minutes to gallons of water flowing through a garden hose is 2 to 12 carlota says that an equivalent ratio of minutes to gallons is 6 to 1 is Carlota correct
Answer:
Carlota is not correct
Step-by-step explanation:
A ratio represents relationship between of two or more things.
Ratio of minutes to gallons of water flowing through a garden hose [tex]=2:12[/tex]
Here,
[tex]2:12=1:6[/tex]
Also,
It's given that an equivalent ratio of minutes to gallons is [tex]6:1[/tex]
Now,
[tex]1:6\neq 6:1[/tex]
Therefore,
Carlota is not correct
Caleb got $10 of allowance money and babysat his cousin for $8 per hour this week. He earned a total of $46 this week. Which equation below could be used to determine the number of hours (h) he babysat this week?
The quotient of ten times a number and 7
Answer:
[tex]\frac{10x}{7}[/tex]
Step-by-step explanation:
The quotient is the answer of a division problem. So, we get
[tex]\frac{10x}{7}[/tex]
solve the rational equation x^2+1/x-1+x=2+2/x-1
Answer:
x=1/2
Step-by-step explanation:
Gabrielle and her business partners are starting a new business that sells organic shampoo. After analyzing the
market they have a projected sales forecast showing that they must sell 50,000 bottles of shampoo in 12 months
to break-even. Calculating the variable unit cost and projected unit price gives a break-even volume of 45,000
bottles. Why should the projected unit price be changed based on the break-even volume?
a. The break-even volume is too close to the forecasted unit sales.
b. The break-even volume is much greater than the forecasted unit sales.
C. The break-even volume is drastically lower than the forecasted unit sales.
d. The break-even volume is not related to the forecasted unit sales.
Answer:
(A) The break-even volume is too close to the forecasted unit sales.
Step-by-step explanation:
Gabrielle and her business partners are starting a new business that sells organic shampoo. After analyzing the market they have a projected sales forecast showing that they must sell 50,000 bottles of shampoo in 12 months to break-even. Calculating the variable unit cost and projected unit price gives a break-even volume of 45,000 bottles. Why should the projected unit price be changed based on the break-even volume?
a.
The break-even volume is too close to the forecasted unit sales.
b.
The break-even volume is much greater than the forecasted unit sales.
c.
The break-even volume is drastically lower than the forecasted unit sales.
d.
The break-even volume is not related to the forecasted unit sales.
The projected unit price be changed based on the break-even volume because the break-even volume is drastically lower than the forecasted unit sales.
The break-even volume of 45,000 bottles is much lower than the forecasted sales of 50,000 bottles.
This indicates that the projected unit price should be adjusted in order to increase sales and help the business reach the forecasted sales.
45000 is less than 50000.
The break-even volume is drastically lower than the forecasted unit sales.
To learn more on forecasted sales click:
https://brainly.com/question/15576475
#SPJ7
Given: ABCD is a parallelogram.
Prove: AB = CD and BC = DA
(ANSWER)
I had to go through this whole thing myself and it's a terrible way to learn, big waste of time. Just watch Kahn Academy for your own sake.
EGE '21
Answer: answer just did on ege
Step-by-step explanation:
Help pls! If one front-loader operator can dig 6 cubic yards of dirt per minute, how many hours
would it take two front-loader operators working together at the same rate to dig a snow
making a trench that requires removal of 3250 cubic yards of dirt?
Answer:
4.51389
Step-by-step explanation:
6*2=12 yd³/min
12*60= 720 yd³/hour
3250÷ 720 yd³/hour = 4.51389 hours
4.51389
Use the distributive property to remove the parentheses
-4 (3u-2w-4) Pls help!
Answer:
-12u+8w+16
Step-by-step explanation:
to get rid of the parenthesis you multiply everything that is inside of the parenthesis by -4
-4x3u=-12u
-4x-2w=8w
-4x-4=16
then we just add everything together and end with
-12u+8w+16
hope this helps (;
PLS HELP ASAP who ever answers gets the brainiest
Solve for x.
−34(x+2)=6
Answer:
i have made it in above picture
PLS HELP ASAP
Which expression shows the result of applying the distributive property to 9(2+5m)?
18+45m
2+45m
11+14m
18+5m
Answer:
18+45m
Step-by-step explanation:
9x2= 18
9x5m= 45m
18+45m
Json has 4 gallons of hand sanitizer that contains 25% alcohol. He want sto make a hand santizer that contains 50% alchahol. How many gallons of pure alcohol should he add?
Answer:
2
Step-by-step explanation:
1+x/4+x = 1/2
4+x = 2 + 2x
x = 2
Which of the following is a factor
of the expression 5x^2- 13x-6?
Answer:
(5x+2) (x-3)
Step-by-step explanation:
Which of the following numbers is irrational? Helpppp please!!!!... due in 2 minutes!!!!.
loll pls help i have 5 more of these srry :(
[tex]tan = \frac{opp}{adj} = \frac{x}{24} [/tex]
[tex] \tan(62) = \frac{x}{24} [/tex]
[tex]x = 24 \tan(62) [/tex]
[tex]x = 45.1374351683[/tex]
[tex]x = 45.14[/tex]