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
White raven [17]
2 years ago
12

Which expression can be used to calculateof formalin needed make this batch of 3200 pd the amount? The batch sugar 3% water 39%

formalin 44% melamine 14% total 100 amount of pounds equal 3200
Mathematics
1 answer:
Anit [1.1K]2 years ago
5 0

The appropriate expression to identify the amount of formalin is: x = 3200 ÷ 100 × 44%

<h3>How to identify the amount of formalin?</h3>

To calculate the amount of formalin in this substance we must perform the following mathematical operation:

  • 3200 ÷ 100 = 32
  • 32 × 44% = 1,408

According to the above, the mathematical expression would be:

  • X = 3200 ÷ 100 × 44%

Learn more about mathematical expression in: brainly.com/question/14462529

#SPJ1

You might be interested in
The following polynomial is defined on the interval [-2, 2]:
Bess [88]

Answer:

Using Matlab code for Fourier series to calculate for the function, see the attached

Step-by-step explanation:

Go through the picture step by step.

6 0
3 years ago
Solve the system of linear equations with substitution;
kvv77 [185]
Let's solve for x.
x
+
4
y
=
(
14
)
(
3
)
x
+
7
y
Step 1: Add -42x to both sides.
x
+
4
y
+
−
42
x
=
42
x
+
7
y
+
−
42
x
−
41
x
+
4
y
=
7
y
Step 2: Add -4y to both sides.
−
41
x
+
4
y
+
−
4
y
=
7
y
+
−
4
y
−
41
x
=
3
y
Step 3: Divide both sides by -41.
−
41
x
−
41
=
3
y
−
41
x
=
−
3
41
y
Answer:
x
=
−
3
41
y
8 0
3 years ago
Read 2 more answers
Write an equation for the following problem and then solve the equation.
melomori [17]

Answer:bhbehrf

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Please help, i need the answer soon, ill give brainliest :)
MrRa [10]

Answer:

If I could get the values of a, b, and c i'd solve the whole thing.

Step-by-step explanation:

8a + 9b divided by 8a - 9b =

9b + 5c divided by 18b - 10c =

5c + 8a divided by 15c - 24a

5 0
3 years ago
A ball is thrown straight up from a height of 3 ft with a speed of 32 ft/s. Its height above the ground after x seconds is given
IceJOKER [234]

Answer:

19ft

Step-by-step explanation:

Given the height of a ball above the ground after x seconds given by the quadratic function y = -16x2 + 32x + 3, we can find the maximum height reached by the ball since we are not told what to look for.

The velocity of the ball is zero at maximum height and it is expressed as:

V(x) = dy/dx

V(x) = -32x+32

Since v(x) = 0

0 = -32x+32

32x = 32

x = 32/32

x = 1s

Get the height y

Recall that y = -16x² + 32x + 3.

Substitute x = 1

y = -16(1)²+32(1)+3

y = -16+32+3

y = -16+35

y = 19ft

Hence the maximum height reached by the ball is 19ft

7 0
2 years ago
Other questions:
  • Prove that 3:8 is equal to 12:32 and use a diagram
    7·1 answer
  • Im horrible at math and need help z and both w's
    10·1 answer
  • Hank is taking a walking tour of a park. The route he takes is shown on the map above. How far is the fountain from the entrance
    10·1 answer
  • A diver needs to descend to a depth of 100 feet below sea level. She wants to do it in 5 equal descents. How far should she trav
    8·1 answer
  • What is timetablerockstar
    13·2 answers
  • What is the perimeter of triangle DEF?
    8·1 answer
  • What is the smallest whole number that will round to 80
    11·1 answer
  • A truck can be rented from Company A for ​$90 a day plus ​$0.30 per mile. Company B charges ​$40 a day plus ​$0.40 per mile to r
    13·1 answer
  • 3. Find the length of the missing side using the Pythagorean Theorem. Round to the nearest tenth if necessary.
    8·1 answer
  • Pleaseeeeeeeeeeeeeee helpppppp inputssssss
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!