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
damaskus [11]
3 years ago
13

I need a help with this

Mathematics
1 answer:
Anvisha [2.4K]3 years ago
3 0

Answer:

130.356 g

Step-by-step explanation:

The problem tells you there is a proportional relationship, so set up a proportion and solve..

99.684 is to 11.7 as X is to 15.3

Written as a math equation like this...

99.684/11.7 = X/15.3

Now solve for X

130.356 = X    (multiply both sides by 15, then simplify)

You might be interested in
PLEASE ANSWER RIGHT AWAY!!!
artcher [175]

Answer: option 3

is correct

4 0
3 years ago
PLEASE HELP ASAP
PIT_PIT [208]

Answer:

27 cubic feet

Step-by-step explanation:

A pyramid is always 1/3 of a cube when it has the same base as a pyramid.

ALSO, thats why the volume of a square pyramid has 1/3 in it.

So, if the volume of this pyramid is 9 cubic feet then:

9 x 3 = 27 cubic feet

Hope this helps!

3 0
3 years ago
PLZ ANSWER 6 AND 7. SHOW YOUR WORK TOO!!
anygoal [31]

6) subtract 16 on both sides

then it should be x/4>18

then you would times 18 by 4 and get

c as the answer



7) the answer is d.

because 52-12 is 40 and 52/4 is 13

8 0
3 years ago
Read 2 more answers
Can enyone put 457÷4 in long division and show me a picture of it
STALIN [3.7K]
457 divided by 4 118.75 i do not have the long division but you basically just put 4 into 457 and stuff so you do 4 into 45 which is 11.25 then 4 into 7
Which is 1.75 then put that together getting 118.75
6 0
3 years ago
What ends in 1258I will say that you cool in comments ​
dimaraw [331]

Answer:

NUMBERS end in 12581... YEP.

7 0
3 years ago
Read 2 more answers
Other questions:
  • How many times can 80 go in to 100
    15·1 answer
  • To the nearest​ millimeter, a cell phone is 135 mm long and 66 mm wide. What is the ratio of the width to the​ length?
    6·1 answer
  • Which pair of equations are examples of inverse operations
    7·1 answer
  • 10m3 of air weigh 13 kg. Chapter Reference c How much does the air weigh in a room 4.2m long, 3.5m wide, and 2.6m high?
    11·1 answer
  • 55 is what percent of 1,100 ?
    7·1 answer
  • Prove the polynomial identity (a-1)^3 + (a-1)^2 = a(a-1)^2
    7·2 answers
  • Select all the expressions that are greater than 1.
    10·1 answer
  • Eric runs 7 miles in 80 minutes. At the same rate, how many miles would he run in 64 <br> minutes?
    7·2 answers
  • Question 9 of 10
    9·1 answer
  • HELP PLZ I NEED THIS DONE ASAP
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!