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
Contact [7]
4 years ago
14

A group of ten 6- and 12-volt batteries are wired in series. The sum of their voltages is 84 volts. How many of each type of bat

tery are used?
Mathematics
1 answer:
rusak2 [61]4 years ago
8 0
...... I need this as well please help us!!!
You might be interested in
DUE IN 5 MINS PLEASE HELP
Maksim231197 [3]

Answer:

12

Step-by-step explanation:

you can pack one pack in 20 min

there are three 20 min in one hour

multiply three times the four hours and you get 12

5 0
3 years ago
I really need help fast
xenn [34]

Answer:

Tom jogged farther.

Step-by-step explanation:

2 1/2 + 3 1/8 = 5 5/8   5 6/8 would be equalt to 5 3/4 but since it isn't 5 3/4 is farther.    

Tom jogged 1/8 farther.

6 0
3 years ago
What is 4 to the 6th power over 4 to the 8th power?
andreev551 [17]

4⁶ / 4⁸

Since the 'bases' are the same on top and bottom, you can
just subtract the bottom exponent from the top one.

4⁶ / 4⁸
= 4⁶⁻⁸
= 4⁻²
= 1/4²
= 1/16
8 0
3 years ago
Solve pls brainliest
Goshia [24]

Hey there!

39 = - u / 6

MULTIPLY 6 to BOTH SIDES

39(9) = (-u / 6)(6)

CANCEL out: the RIGHT side

KEEP: the LEFT side because it helps solve for the u-value

NEW EQUATION: -u = 234

DIVIDE -1 to BOTH SIDES

-1u / -1 = 234 / -1

CANCEL out: -1 / -1 because it gives you 1

KEEP: 234 / -1 because it gives you the result of the u-value

NEW EQUATION: u = 234 / -1

SIMPLIFY IT!

u = -234

Therefore, your answer is: [u = -234]

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

8 0
3 years ago
Read 2 more answers
The complement of angle A is 38 degrees more than angle A
ozzi
I assume that you want the measurement of angle A
A + (A + 38) = 90
angle A + (38 more than angle a) = are complementary
2A = 52
A = 26

Hope this helps. If it did, consider making it Brainliest!
8 0
3 years ago
Read 2 more answers
Other questions:
  • Write a real world problem for 5/6 divided by 1/12. Use a model to solve.
    15·1 answer
  • A(y+1)=b solve for y
    12·2 answers
  • Franny wants to spend an equal amount of money
    15·1 answer
  • What are the coordinates for this point? <br><br><br> Point D
    11·2 answers
  • Consider the following equations and name the property of equality used to solve for the variable.
    7·1 answer
  • There are 50 applicants for three Software Tester positions. Is this Combination (C) or Permutation (P)? How many different ways
    13·1 answer
  • Can someone please I really don’t understand no one is answering please help
    5·1 answer
  • HELPPP! I need step by step!
    12·2 answers
  • Asking this again because the person who answered the last one gave the incorrect answer. If 7 iced cupcakes cost $21, then how
    11·1 answer
  • If I make $5 every 10 minutes for 5 hours. How much money would I make?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!