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
Lerok [7]
3 years ago
7

Four people want waffles for breakfast. There are 6 waffles left. How can 6 waffles be shared equally among 4 people? How much d

oes each person get? Draw a picture and write a division expression to model the problem.
Mathematics
1 answer:
Luba_88 [7]3 years ago
5 0

Answer:

6/4= 1.5

Step-by-step explanation:

You might be interested in
What is the volume of the pyramid?
Roman55 [17]

Answer:

A. 144 ft^3

Step-by-step explanation:

5 0
3 years ago
Find k such that f(x) is continuous at x=30
Maru [420]

Answer:

this is correct

Step-by-step explanation:

f continous in x=30 means that it should be the same value for 1.25 x 30 and 1.10 x 30 + k so k =4.5

5 0
3 years ago
X/a + b = c solve for x
podryga [215]

Answer:

x = a(c-b)

Step-by-step explanation:

x/a + b = c

      -b    -b

       x/a = c - b

times a      times a

x = a(c-b)

8 0
3 years ago
Read 2 more answers
What is 2/25 of 150????
forsale [732]
12, because 150/25=6x2 is 12
7 0
3 years ago
A manufacturer wants to make open tin boxes from pieces of tin with dimensions 8 in. by 15 in. by cutting equal squares from the
Stells [14]

Answer:

\frac{5}{3} in

Step-by-step explanation:

Let x be the side of square.

Length of box=8-2x

Width of box=15-2x

Height of box=x

Volume of box=L\times B\times H

Substitute the values then we get

Volume of box=V(x)=(8-2x)(15-2x)x=(15x-2x^2)(8-2x)

V(x)=120x-30x^2-16x^2+4x^3

V(x)=4x^3-46x^2+120x

Differentiate w.r.t x

V'(x)=12x^2-92x+120

V'(x)=0

12x^2-92x+120=0

3x^2-23x+30=0

3x^2-18x-5x+30=0

3x(x-6)-5(x-6)=0

(x-6)(3x-5)=0

x-6=0\implies x=6

3x-5=0\implies x=\frac{5}{3}

Again differentiate w.r.t x

V''(x)=24x-92

Substitute x=6

V''(6)=24(6)-92=52>0

Substitute x=5/3

V''(5/3)=24(5/3)-92=-52

Hence, the volume is maximum at x=\frac{5}{3}

Therefore, the side of the square ,x=\frac{5}{3} in cutout that gives the box the largest possible volume.

5 0
3 years ago
Other questions:
  • If a truck can hold 4 boxes and if you needed to move 871 boxes across town , how many trips would you need to make?
    11·2 answers
  • 1. Determine whether the situation is a permutation or a combination
    9·2 answers
  • Find the lengths of the missing sides of the 30°-60°-90° triangle. a=? ft, b=? ft, c=12 ft
    9·1 answer
  • What is the value of b in the equation (y Superscript b Baseline) Superscript 4 Baseline = StartFraction 1 Over y Superscript 24
    5·2 answers
  • What is the length of each leg of the triangle below?
    11·1 answer
  • What is the measure of Zx?
    15·1 answer
  • What is the solution to 3/5x - 4/5 = 1/5x?
    7·1 answer
  • What is the value of [-(-8)]
    7·1 answer
  • Two state parks, Elm Grove and Cathedral Rock, each recorded the number of visitors to the park each day for 15 days. The parks
    14·2 answers
  • PLS HELPPP I HAVE NO IDEA WHICH ONE IT IS
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!