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
Zina [86]
3 years ago
6

Solve for the equation for x: 4.5x-2.3=6.7

Mathematics
2 answers:
dusya [7]3 years ago
3 0

Step-by-step explanation:

4.5x-2.3=6.7 (add 2.3 so no number in the equation)

6.7+2.3 is 9

4.5x=9 (divide by 4.5 as it's 9 is divisible by 4.5

9/4.5 is 2

X=2

put it back into the equation

4.5*2 is 9

9-2.3 is 6.7

Therefore X=2

marshall27 [118]3 years ago
3 0

Answer:

x = 2

Step-by-step explanation:

Add 2.3 to both sides.  We get:

4.5x = 6.7 + 2.3 = 9

If 4.5x = 9, then x = 2

You might be interested in
Solve 6^x=1,296<br><br><br> X=__________a0
Troyanec [42]

Answer:

x=4

Step-by-step explanation:

6^x = 1296

Take the log base 6 on each side

log6(6^x) = log6(1296)

Rewrite 1296 as 6^4

x = log 6(6^4)

We know that log( a^b) = b log (a)

x = 4 log6(6)

We know that loga(a) =1

x = 4 *a

x =4

5 0
2 years ago
Read 2 more answers
Cos (A+B) =1/5<br>COS (A-B) = 3/5<br>Then find tan (A-B)​
Soloha48 [4]

Answer:

tan (A-B)​ = ± 4/3

Step-by-step explanation:

COS (A-B) = 3/5

COS² (A-B) = (3/5)² = 9/25 = 1 - sin² (A-B)

sin² (A-B) = 1 - 9/25 = 16/25

sin (A-B) = ± 4/5

tan (A-B) = sin (A-B) / cos (A-B) = (± 4/5) / (3/5) = ± 4/3

4 0
3 years ago
What is the circumference of the circle? (use 3.14 for pi)<br> r = 50mm
Alexxandr [17]

Answer:

Step-by-step explanation:

circumference = 2\pir

= 2 × 3.14 × 50

= 31.4 mm

hope this helps

plz mark it as brainliest !!!!!!!!!!!

7 0
3 years ago
Twelve friends share 4 pizzas equally what.fraction of a pizza does each friend get?
Sav [38]
1/4 .....divide the pizza by 4 ...so you get 1/4 ...taken by each friend !
4 0
3 years ago
Read 2 more answers
3 000 000 000+200 000 000+600 000+20 000+9
Leona [35]
3200620009 is the answer to your question
3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the mean of 18,24,17,21,24,16,29,18
    6·2 answers
  • What is the standard form of the number shown in this calculator display? The calculator shows one point four six e negative six
    6·1 answer
  • Help I know is easy but I don't know ​
    8·2 answers
  • Victoria made 8 more baskets than Yolanda at a game. If Victoria made at most 12 baskets, how many baskets could Yolanda have ma
    13·1 answer
  • Write the expression 4+6a/5 -1+3a/4<br> as a single fraction.
    6·1 answer
  • Write the equation of a line with a slope of 1 that goes through the point (0,0).
    12·1 answer
  • Write the numerical expression for add 19 and 2, then divide by 7.
    6·1 answer
  • Write in slope-intercept form an equation of a line that passes through the point (-2, 7) and m= -4.
    13·1 answer
  • A rectangular prism has a volume of 80 cubic feet. The length of the prism is 8 feet and the height of prism is 4 feet. What is
    11·1 answer
  • I have sum free ...... point s for yalll​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!