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
scoray [572]
4 years ago
13

A chemist weighed an object and found its mass to be 250 grams. The objects actual mass is 360 grams. What was the chemists perc

ent of error?
Mathematics
1 answer:
icang [17]4 years ago
6 0
100 percent off the top floor of a chair
You might be interested in
Can someone please answer. There is a picture. There is only one problem. Thank you so much!!!
Darya [45]
Second answer is correct
5 0
4 years ago
Sammie has 3 times as many goldfish as Nora. Nora has 4 goldfish.
defon
For Sammie the equation would be S=3N.

If Nora (N) has 4 goldfish, you substitute N=4 into the previous equation to find out how many goldfish Sammie has.

>  S= 3 x 4 
= 12

The next part of the question is asking you how many goldfish do Sammie and Nora have in all. If Sammie has 12 goldfish and Nora has 4 goldfish, the equation would be 12 + 4= 16

The answer would be 16 goldfish in total.

8 0
3 years ago
A square garden has a side length of 5 ft. What is the area of the garden?
vichka [17]

formula is lsquare so answer is 25ft

6 0
2 years ago
Sandesh bought two books for Rs 480.He sold them to attain 19% profit on one and 15% loss on the other. Calculate his final gain
slamgirl [31]

Answer:

answer = profit 14.166%

7 0
2 years ago
Find the slope of the line graphed below.
Mars2501 [29]

Answer:

-2/3

Step-by-step explanation:

rise over run is 4/-6 = -2/3

8 0
3 years ago
Other questions:
  • The sum of 5.9 and -7.2 is <br>positive <br>zero <br>negative​
    11·2 answers
  • Sarah has a collection of nickels, dimes, and quarters worth $22.25. She has 10 more dimes than nickels and twice as many quarte
    12·1 answer
  • I need help with number 3
    13·1 answer
  • P=a+b+c solve for b<br> c=90x+35
    10·2 answers
  • If p(x)= x2-3x+2 find value of p(0) p(2)
    14·2 answers
  • Mark has a container in the shape of a cube. He uses 64 cubes with side lengths of 1 inch to completely fiil the container. What
    13·1 answer
  • Juan bought a laptop for 650 and a power adapter for 59 if the sales tax rate is 6% what was the total tax that juan paid
    11·1 answer
  • What are the coordinates of Point A?<br> A) (1, 2) <br> B) (-1, 2) <br> C) (2, 1) <br> D) (1, -2)
    7·1 answer
  • 6x+2y=<br> −10 <br> slope int form
    14·2 answers
  • Given, f(x) = x²,describe the transformation of f(x) to f (x - 1) + 4 using key features of the graph.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!