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
NemiM [27]
3 years ago
13

if nickle brass consists of 70% copper, 24.5% zinc and 5.5% nickel and the mass of the copper is 25.7Kg what is the total mass o

f all three materials​
Mathematics
1 answer:
Dmitry [639]3 years ago
3 0

Answer:

36.71kg

Step-by-step explanation:

25.7 = .7x

x = 36.71kg

You might be interested in
A shipment of 288 reams of paper was delivered. Each of the classrooms received an equal share of the paper. Any extra reams of
DanielleElmas [232]
You have to divide 288 ÷3 that will give you 96 with no remainder. you can check by multiplying 96×3 that will give you 288 . so you have no remainder. no reams were stored
5 0
3 years ago
Read 2 more answers
How do i do this???????
zaharov [31]
I think your supposed to add them all together or divide
5 0
3 years ago
Read 2 more answers
On January 16 the temperature in Boston was -8 degrees at 4:00am and it when began to rise 3degrees every hours. What was the te
ANTONII [103]

Answer:

22 degrees

Step-by-step explanation:

6 0
3 years ago
CAN SOMEONE PLEASEEEE HELP MEEE <br> (please graph it for me) &lt;33
KengaRu [80]

We are given coordinates of the triangle: A(2,2), B(7,1) and C(8,-4).

We need to rotated 90° counterclockwise about the origin.

In order to find the new coordinates of rotatation 90°counterclockwise about the origin, we can apply rule (h, k) ---> (-k,h).

Where (h,k) are the coordinates of original image on axes and (-k,h) are the coordinates of rotated image.

In resulting coordinates of the image first swap the x and y coordinates of the original image and then make the sign opposite of each x-coordinate.

On applying rule (h, k) ---> (-k,h), we get

A(2,2) --> A'(-2,2)

B(7,1) --> B'(-1,7)

C(8,-4) --> C'(4,8)

5 0
3 years ago
one foot of water column produces a pressure of 0.433psi . a gauge at the bottom of a water tower reads 44 psi. how high is the
Klio2033 [76]
The answer to the psi is 19.6
7 0
3 years ago
Other questions:
  • Simplify each of the following expressions and then put each simplified expression in order from greatest to least. −6+(−2) 2−6−
    10·1 answer
  • Shade the grid to represent the<br> decimal 0.8<br> Write the decimal in words.
    7·1 answer
  • Plz, help me plz!!!!!!<br> Which triangles are congruent?<br> Image below
    7·2 answers
  • Mara carried water bottles to the field to share with her team at halftime. The water bottles weighed a total of 60x2 + 48x +
    11·2 answers
  • Can someone please explain how they got 12??
    7·2 answers
  • 1/3 a = -5 whats the answer quick
    15·2 answers
  • Help me please, i just need an answer
    13·1 answer
  • Help Please it's urgent!!!
    9·2 answers
  • Enter the expression using exponents. 11 × 11 × 11 × 11 × 11 =
    12·1 answer
  • Sarah mixes 2/3 cup of low fat milk and 1/2 cup of skim milk and the mixture has 111 calories. She knows that if she mixes one c
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!