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
Deffense [45]
3 years ago
11

Evaluate the expression. Write your answer in scientific notation. (7 x 10^-3) + 0.32 – (6 x 10^-2) ​

Mathematics
1 answer:
alukav5142 [94]3 years ago
3 0

Answer:

2.67*10^-1

Step-by-step explanation:

(7 x 10^-3) + 0.32 – (6 x 10^-2) ​

= -.053+.32

= .267

You might be interested in
Equations!! PLS HELP ASAP!!
Likurg_2 [28]

Step-by-step explanation: Let  

Let  

y

be the total fee, and  

x

the number of months.

Equation 1:

y

=

50

+

55

x

Equation 2:

y

=

200

+

45

x

Solve the system for  

x

and

y

:

50

+

55

x

=

200

+

45

x

10

x

=

150

x

=

15

y

=

200

+

45

(

15

)

y

=

875

∴

The total amount paid to both gyms is equal after  

15

months and will be  

$

875

.

Hopefully this helps!

4 0
4 years ago
Simple Inequalities:
Dimas [21]

I think it is the first option. hope this helps :)

5 0
3 years ago
Sara bought a 16 ounce Jarod strawberry jam for $3.20. What is the unit price
Soloha48 [4]
1 ounce of Jarod strawberry jam is 20¢ Unit price 20¢ for 1 ounce of jarod strawberry jam Hope this helps!
8 0
3 years ago
Jose pays 8 payments of $4 each to a game store. He returns one game and receives $20 back. What is the change to the amount of
Katyanochek1 [597]

Answer:

the answer would be -12

Step-by-step explanation:

32- 20=12

The change to the amount of money he has is -$12 because

she has $12 less than she started with

6 0
3 years ago
Which matrix does not have an inverse
alexira [117]

Answer:

Doesnt Have a matrix its singular I believe, But I can really help on that

6 0
3 years ago
Other questions:
  • 8 is what percent of 400?
    15·2 answers
  • PLEASE HELP!!!!!!!!!!!
    6·1 answer
  • Lauren determined that the difference in the medians is greater than the difference in the interquartile ranges. Which
    15·2 answers
  • Please help me, my brain isn't functioning correctly
    9·1 answer
  • A pair of shorts cost $32. If the shorts were on sale for 25% off, how much will they cost
    13·2 answers
  • Which of the following is NOT a statistical question?
    13·1 answer
  • Help me pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
    10·1 answer
  • What type of special angle pair is represented
    5·2 answers
  • Solve the following problem.
    6·1 answer
  • HELP I WILL GIVE BRAINIEST
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!