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
mario62 [17]
2 years ago
6

Solve the equation 1/2x+1/4x= 16 A. 16 B. 21.3 C. 32 D. 64

Mathematics
1 answer:
Otrada [13]2 years ago
5 0
1/2+1/4= 2/4+1/4= 3/4 or .75
Then,
3/4x=16
(3/4x)4/3=(16)4/3   *multiply by the reciprocal everytime you want to isolate x                                                with a fraction\

x= 12
You might be interested in
Sierra is saving money to buy a bike the bike costs $245. she has $125 saved and each week she adds $15 to her savings. how many
beks73 [17]
You should start with an equation.
245 = 125 + 15x
The 'x' represents the week.

so now, we have to subtract 125 from the total amount which is 245.
245 - 125 = 120
now we have
120 = 15x
to find 'x', we must divide 15 on each side
\frac{120}{15}  =  \frac{15x}{15}
we are now left with
8 = x
that means Sierra will have 8 weeks until she has enough money to buy the bike
4 0
2 years ago
What is the slope of the graph of y= 3x -<br> 2x–5?<br> b<br> -5<br> 2<br> 3
Ksenya-84 [330]

Answer:

2

Step-by-step explanation:

8 0
3 years ago
Write each expression as a single number:
sattari [20]

Answer:

  • B) 2º+2=4

raise ^that 4 to the power of -1+2 like this

  • 4-1+2=5

raise ^to the power -2 like this

5-2=3 <Awnser

4 0
1 year ago
IF A:B =2:3 AND B:C=6:7 THEN WHAT'S A:B:C?
saw5 [17]

Step-by-step explanation:

A:B:C

2:3

6:7

12:18:42

I think...

8 0
3 years ago
Read 2 more answers
Evaluate 51x3 - 21 + 7 when x = -2.<br> DONE
Nana76 [90]

Answer:

-320 i guess

Step-by-step explanation:

51*-2*3-21+7=-320

3 0
2 years ago
Read 2 more answers
Other questions:
  • Is 11/12 and 9/10 equal
    7·1 answer
  • Joel has a summer job cutting lawns. The relationship between his profit, P , in dollars and the
    14·1 answer
  • Twice the sum of a number and eight is ten. Find the number. Round your answer to the nearest integer, if necessary.
    10·1 answer
  • Alex has two congruent cubes A and B. Cube A has a surface area of 540 in2. What is the best approximation for the VOLUME of cub
    7·2 answers
  • The sum of three consecutive numbers is 72 what is the largest of these numbers
    13·1 answer
  • Please help! im so confused.
    6·1 answer
  • Beth wants to buy Christmas lights to decorate her new home. At various stores, Beth found lights priced from $6.99 a strand to
    5·1 answer
  • Round 46,750 to the nearest thousand.
    6·1 answer
  • Which expression uses the distributive property to represent the sum of 28+42
    11·2 answers
  • Simplify 6(x+2)-(4x-14) <br>the sum of two conicuative integers is -67. find the integer​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!