1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
nadya68 [22]
3 years ago
6

Suppose your class sells gift wrap for $4 per package and greeting cards for $10 per package. Your class sells 205 packages in a

ll and recieves a total of $1,084. Find the number of packages of gift wrap and the number of packages of greeting cards sold.
Mathematics
1 answer:
FromTheMoon [43]3 years ago
3 0

Answer:


Step-by-step explanation:

1,084 divided by

You might be interested in
Michelle throws a frisbee into the air. The height of the frisbee at a given time can be modeled by the equation h(t)= -2t
viva [34]

Answer:

(a) The ball will hit the ground after 3 seconds

(b) The maximum height is 6.125

Step-by-step explanation:

Given

h(t) = -2t^2 +5t +3

Solving (a): When the frisbee will hit the ground?

To do this, we set h(t) to 0

So, we have:

h(t) = -2t^2 +5t +3

-2t^2 +5t +3=0

Expand

-2t^2 +6t-t +3=0

Factorize

-2t(t - 3) -1(t - 3) = 0

Factor out t - 3

(-2t  -1)(t - 3) = 0

Split:

-2t  -1= 0\ or\ t - 3 = 0

Solve for t in both equations

-2t  =1\ or\ t = 3

t  =-\frac{1}{2}\ or\ t = 3

Time can't be negative; So:

t = 3

Solving (b): How height the frisbee will go?

First, we calculate time to reach the maximum height

t = -\frac{b}{2a}

Where:

h(t) = at^2 + bt + c

By comparison:

a = -2,\ b =5,\ c =3

So:

t = -\frac{b}{2a}

t = -\frac{5}{2*-2}

t = \frac{5}{4}

t = 1.25

So, the maximum height is:

h_{max} = -2 * 1.25^2 + 5 * 1.25 + 3

h_{max} = 6.125

3 0
3 years ago
I need help asap!!!!!!
Likurg_2 [28]

Answer: B (slope and y-intercept)

Step-by-step explanation:

They charge $0.10 per meter, so that would be represented as y=0.10x. There is an additional fee of $25 which is the +25. The full equation is y=0.10x+25.

0.10x is the slope, and 25 is the y-intercept. Hope this helps!

5 0
2 years ago
O A
marin [14]

Answer:

XXXZBBZXZBD DZASAADZDAZBDDABA

Step-by-step explanation:

JUJKJK8E48KK4686K6KU88BHYN6U56RTFHBGQ4TRFV2C LIQ2H4FRBWR;GVF32;PGF;W4TRCFIHPBX$WAZç

7 0
1 year ago
The greatest amount of sap collected from any on tree is ? times as great as the least amount of sap collected from any one tree
prisoha [69]

Answer:

the greatest amount of sap collected from any one tree is two times as great as the least amount of sap collected from any one tree

Step-by-step explanation:

8 0
2 years ago
Lily has walked 2 miles. Her goal is to 6 miles. Lily plans to reach her goal by walking 3 miles each hour h for the rest of her
suter [353]

Step-by-step explanation:

if she did that she would have walked 36 miles multipy all of the numbers and theres ur answer i think i am so tired so if its wrong i am sooo sorry i havent slept in two days.... hope u have a better day than mine

4 0
3 years ago
Other questions:
  • What property is shown in the equation below? 3a*9 c= 27ac?
    11·2 answers
  • Jaytree has 20 DVDs. It takes him 40 seconds to rip about half of each DVD. What is Jaytree's "ripping rate" in DVDs per minute.
    7·1 answer
  • Please help me on these two questions!
    14·1 answer
  • Use the distributive property to express each sum With the gcf factored out .<br> 35+63
    10·2 answers
  • Javier and the rest of his 6th grade class are selling wrapping paper to raise money for a class trip to Washington DC.
    12·1 answer
  • Answer the question please
    5·1 answer
  • 1.-4x+7=11 2. 17=5y-3
    14·2 answers
  • What is the average of 80 and 31?
    13·1 answer
  • Given f(x) = 1/2x - 5, find f^-1(x)
    8·1 answer
  • A triangle has sides with lengths of 9 meters, 12 meters, and 16 meters. Is it a right triangle?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!