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
Gennadij [26K]
3 years ago
8

Solve x/10 = -7a.x=-70b.x=-0.7c.x=3d.x=-17​

Mathematics
1 answer:
Brums [2.3K]3 years ago
8 0

The answer is A. x=-70.

You might be interested in
Find the inverse <br> f(x)=(2x-3)^2 -1
boyakko [2]
2 is the answer ok great
8 0
2 years ago
Factor 24j-16 to identify the equivalent expressions. Its multiple choice. A=8(3j−2) B=6(4j−2j) C=4(6j−4) D2(12−8)​
Ivan

Answer:

I would say either A or C

Step-by-step explanation:

because when you distribute both they both come out to be 24j - 16

6 0
3 years ago
Find the unit rate??
Marrrta [24]

Answer:

wasdwa

Step-by-step explanation:

sdwasdwasd

4 0
3 years ago
Read 2 more answers
Pumps a, b, and c operate at their respective constant rates. pumps a and b, operating simultaneously, can fill a certain tank i
MrMuchimi
Let a, b, and c be the times each pump will fill the tank when working alone.

Therefore, in 1 hour;

1/a +1/b = 1/(6/5) = 5/6 ---- (1)
1/a+1/c = 1/(3/2) = 2/3 ---- (2)
1/b+1/c = 1/(2) = 1/2 ---- (3)

From equation (1)
1/a = 5/6-1/b

Substituting for 1/a in eqn (2)
5/6-1/b+1/c = 2/3
-1/b +1/c = -1/6 => 1/c = 1/b - 1/6 --- (4)

Using eqn (4) in eqn (3)
1/b+1/b-1/6 = 1/2
2/b-1/6 = 1/2
2/b =1/2+1/6 = 2/3
1/b = 1/3
Then,
1/c = 1/3 - 1/6 = 1/6
1/a = 5/6 - 1/3 = 1/2

This means, in 1 hour and with all the pumps working together, the tank will be filled to;
1/a+1/b+1/c = 1/2+1/3+1/6 = 1 (filled fully).

Therefore, it will take 1 hour to fill the tank when all pumps are working together.
7 0
3 years ago
(9× 3) = (__x 3) + (__x 3)<br> = __ + ____<br><br> = ___
alekssr [168]

Answer:

(4x3)+(5x3)=12+15=27

Step-by-step explanation:

You can multiple both by any number as long as it adds to nine. 4 plus 5=9.

You can also do 3+6=9, or 8+1=9

5 0
3 years ago
Other questions:
  • Decribes two different strategies you could use to add 16+35+24+14
    13·1 answer
  • Factor the trinomial. You many need to check the discriminant to make sure it can be factored. SHOW YOUR WORK.
    13·1 answer
  • Suppose I ask you to pick any four cards at random from a deck of 52, without replacement, and bet you one dollar that at least
    15·1 answer
  • Copy DEF to the line so that S is the vertex. This task will be complete when you have constructed an angle with vertex S that i
    5·1 answer
  • Simplify by combining like terms <br> 7x + 3 (2x-6) - 10 - 7x
    15·2 answers
  • H - 16 &lt; -24<br><br> please show your work
    11·2 answers
  • These box plots show daily low temperatures for a sample of days in two
    7·1 answer
  • Help me plz with this question
    7·1 answer
  • Rachel has one $1 bill,<br> 3 quarters, and 2 pennies.<br> How much money does<br> Rachel have?
    7·2 answers
  • How do we find x and y intercepts
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!