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
Veseljchak [2.6K]
3 years ago
10

Plz help! 2 questions!! A machine is wrapping 18 boxes in 5 minutes. If the machine continues at the same rate, how many boxes w

ill it rap in 25 minutes ? A.38 B.90 C.23 D.72
Chris is making lemonade. The directions say to mix 5 cups of water with 2 scoops of powdered lemonade mix. How many cups of water should he use with 2.5 scoops of fruit mix? A.6 B.6.25 C.6.5 D. 6.75
Mathematics
2 answers:
kow [346]3 years ago
6 0
Question 1:
25 * (18/5) = 90
B

Question 2:
2.5 * (5/2) = 6.25
B
Maurinko [17]3 years ago
6 0
In 5 minutes = 18 boxes
In 1 minute = 18/5 boxes
In 25 minutes = 18/5 x 25 = 90

So correct option is B . 90

2 scoops = 5 cups of water
1 scoop = 5/2 cups of water
2.5 scoop = 5/2 x 2.5 = 6.25

So correct option is B. 6.25

Hope This Helps You!
You might be interested in
Explain why rational number is either a terminating or repeating decimal?
dedylja [7]
A rational number is a real number such as 5 or .25. An irrational number is a non realistic number such as pi
6 0
3 years ago
Read 2 more answers
ou are having a meeting with the CEO of a technology company. You have interpreted the number of laptops produced versus profit
Mama L [17]

Answer:  We can plot the graph with help of below explanation.

Step-by-step explanation:

Since, given equation of polynomial,

P(x) = x^4 - 3x^3 - 8x^2 + 12x + 16

End behavior : Since, the leading coefficient of the polynomial is positive and even.

Therefore, the end behavior of the polynomial is,

f(x)\rightarrow -\infty as x\rightarrow -\infty

And, f(x)\rightarrow +\infty  as  x\rightarrow +\infty

Points of the curve : since, P(4) = 0

Therefore, (x-4) is the multiple of P(x),

And we can write,  x^4 - 3x^3 - 8x^2 + 12x + 16= (x-4)(x^3+x^2-4x-4)

x^4 - 3x^3 - 8x^2 + 12x + 16=(x-4)(x+1)(x^2-4)

x^4 - 3x^3 - 8x^2 + 12x + 16= (x-4)(x+1)(x+2)(x-2)

Thus, the roots of equation are 4, 2, -1 and -2.

Therefore, x-intercepts of the polynomial are (4,0) (2,0) (-1,0) and (-2,0)

Also, the y-intercept of the polynomial is ( 0,16)

Thus, we can plot the graph with help of the above information.




4 0
4 years ago
One number is six times another number. Their difference is 35. What are the two numbers?
konstantin123 [22]









x - y = 35
x = 6y
Plug 6y in for x in the first equation.
6y - y = 35
5y = 35
Divide both sides by 5
y = 7
x = 6y
x = 6(7) = 42
42 and 7
Letter C
Since we had the answers we could have just tried the answers but you will not always have multiple choice so this is the method for solving.
4 0
4 years ago
Read 2 more answers
Let x and y be two positive numbers whose sum is 175 and (x+3)(y+4) is a maximum
Vaselesa [24]

Answer:

Step-by-step explanation:

x+y = 175

y = 175 - x

f(x) = (x+3)(y+4)

= x(175-x) + 3(175-x) + 4x + 12

= 175x - x² + 525 - 3x + 4x + 12

= -x² +176x + 537

f'(x) = -2x + 176

maximum when x = 88

y = 175-x = 87

4 0
3 years ago
Find the number of terms in the sequence and find the sum of the sequence: <br><br> 5+9+13+...+145
SashulF [63]
145-13-9-5 that what your looking for
8 0
2 years ago
Other questions:
  • Someone help me do this question step by step please? ASAP
    15·1 answer
  • Find the greatest common factor of 63 and 96
    5·2 answers
  • Alice has eight good behavior stars and earns a new one each week Mack has two good behavior stars and earns two new ones each w
    5·1 answer
  • Part of the process for evaluating a video is
    10·2 answers
  • I need help I don't understand this​
    13·1 answer
  • What is the volume of a cube that has a side length of 5 centimeters?
    13·1 answer
  • What is the end behavior of the graph of the polynomial function f(x) = 3x + 30x + 75x4?
    12·1 answer
  • Two congruent squares are shown in figures 1 and 2 below
    12·1 answer
  • A project to build a new bridge seems to be going very well since the project is well ahead of schedule and costs seem to be run
    11·1 answer
  • Solve for x and y. *
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!