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
Nitella [24]
3 years ago
9

1/2x + 2/3 = 3/4Find the xX=??

Mathematics
1 answer:
Burka [1]3 years ago
3 0

Answer: x=\frac{1}{6}

Step-by-step explanation:

To find x, we want to isolate x.

\frac{1}{2}x+\frac{2}{3} =\frac{3}{4}           [subtract both sides by \frac{2}{3}]

\frac{1}{2} x=\frac{9}{12} -\frac{8}{12}        [subtract]

\frac{1}{2} x=\frac{1}{12}                [multiply both sides by 2]

x=\frac{2}{12} =\frac{1}{6}

Now, we know that x=\frac{1}{6}.

You might be interested in
A random sample of 20 UF students is taken to test UFs claim that 54% of the student population are female.
baherus [9]

You didn't give the multiple choice so no one can help you do make sure to include that next time

8 0
2 years ago
The hire purchase price of a fridge is 16400. 25% is paid as deposit, the rest is spread over 12 equally monthly instalments. If
Flauer [41]

Answer: a. 13120

b. 4100

c. 1025

d. 3280

Step-by-step explanation:

(a) find the costs price of the fridge

Since the cash price is 20% less the hire purchase price, then the cost of the fridge will be:

= (100% - 20%) × 16400

= 80% × 16400

= 0.8 × 16400

= 13120

(b) calculate the deposit

Since 25% is paid as deposit, the deposit will be:

= 25% × 16400

= 0.25 × 16400

= 4100

(c) what is the monthly installments

Monthly installments will be:

= (16400 - 4100)/12

= 12300/12

= 1025

(d) what is the differences between the cash price and the hire purchase price.

This will be:

Hire purchase price = 16400

Cash price = 13120

= 16400 - 13120

= 3280

3 0
3 years ago
a student bought a juice pouch for $2.50 and 3 bags of chips. the total cost was $5.05 write and solve an equation to determine
Wittaler [7]

First, write it as an equation

2.50+3x=5.05

Next, subtract 2.50 from both sides

2.50-2.50+3x=5.05-2.50

3x=2.55

Divide 3 on both sides

3x/3=2.55/3

x=0.85

The cost of a bag of chips is 0.85

hope i helped :D

5 0
2 years ago
Read 2 more answers
Evaluate 64 divided by [4 x (27 - 10)]
KatRina [158]
Using PEMDAS,
27-10=17
17*4=68
64/68=0.94 (rounded to the nearest hundredth) 
8 0
3 years ago
Read 2 more answers
Ritu is travelling by a car at a speed of
faltersainse [42]

Answer:

40 min is the answer

Step-by-step explanation:

To solve this we need to convert all the units into SI units

for ritu,

speed= 90km/hr

= 90 × 1km/ 1hour

= 90×1000/3600 m/s

= 25m/s

distance = 120×1000m

time = distance/ speed

= 120000/25

= 4800sec

= 4800/60min

= 80 min

for garima,

distance =120×1000m

speed = 60km/hr

= 60×1000/3600 m/s

=100/6 m/

time = 120000/(100÷6)

= 7200sec

= 7200÷60 min

= 120 min

time difference is 120-80 = 40 min

4 0
2 years ago
Other questions:
  • Megan sent 12 postcards last week. This week she sent 4 postcards. How many more postcards didn't she sent last week?
    11·2 answers
  • Y=2x. Solve using substitution<br> 6x-y=8
    6·1 answer
  • I NEED HELP ASAP !!!!!!!!!!
    10·2 answers
  • An attic floor is shaped like a triangle with a height of n yd and a base of 6 yd. Which expression represents the area of the f
    6·1 answer
  • 7th grade Math Help Thank You
    5·1 answer
  • Add, subtract, multiply, or divide the following fractions. Remember to find the LCD first.
    8·1 answer
  • Solve the system using elimination.
    15·1 answer
  • G − 334 = –234<br><br> solve for g
    9·2 answers
  • How do i send a pic​
    6·1 answer
  • UNIT 5 ACTIVITY 2
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!