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
valentina_108 [34]
3 years ago
9

7(r-5)-3=r+34 what is the answer

Mathematics
1 answer:
geniusboy [140]3 years ago
4 0
7(r-5)-3=r+34
7r-35-3=r+34
7r-32=r+34
7r-r=34+32
6r=4
6r divide by 6= 4 out if 6
Reduce it to its simplest form so 4 divide by 2 and 6 divide by 2 and your answer will be 2 out of 3


Hope this helps!!!
You might be interested in
When all the variables cancel out in an equation, how do you know if there are no solutions or infinite solutions?
Ivahew [28]
If a number equals the same number, there are infinite solutions
Example: 5=5, which is true, so there are infinite solutions
If a number equals a different number, there are no solutions
Example: 5=2, which isn’t true
4 0
3 years ago
-2x+5=24 I need help!!!
butalik [34]

Answer:

x=-\frac{19}{2}

Step-by-step explanation:

hope that was the answer you were looking for :/

4 0
4 years ago
Read 2 more answers
If a box of Crackers contain six servings and has a total of 450 calories, find the number of calories per serving
almond37 [142]

Answer:

75

Step-by-step explanation:

450/6 = 75

mark me brainllest

7 0
3 years ago
Obtain the sample standard deviation <br><br>9, 10, 11, 12 ,13 ,14 ,15 ,16 ,17
Marat540 [252]

Standard deviation (s): 2.7386127875258

8 0
3 years ago
Simplify 4n5 + 3.5n5 + (-2.1n5).<br><br> 4.4 n5<br> 5.4 n5<br> 20 n5<br> 6.4 n5
ella [17]

Answer:

4 {n}^{5}  + 3.5 {n}^{5}  + ( - 2.1 {n}^{5} )

first create a bracket:

= ( {4n}^{5}  + 3.5 {n}^{5} ) + ( - 2.1 {n}^{5} )

then solve the first bracket:

=  {7.5 {n}^{5} } + ( - 2.1 {n}^{5} )

then open the remaining bracket:

=  {7.5n}^{5}  -  {2.1n}^{5}

carryout the subtraction operation:

= (7.5 - 2.1) {n}^{5}  \\ { \boxed{ =  {5.4n}^{5} }}

7 0
3 years ago
Other questions:
  • Tan80+tan70/1-tan80tan70
    11·1 answer
  • Mr. Morris is going to save money and replace his sailboat's mainsail himself. He must determine the area of the mainsail in ord
    6·1 answer
  • Jeffrey is playing a game with the two spinners below in the attachment:
    13·1 answer
  • Glenn has a garden that is shaped like a rectangle.
    11·1 answer
  • It takes a plane 3.5 hours to fly 2,345 miles and 2 hours to fly 860 miles
    7·2 answers
  • I'd like some help, thanks!​
    14·2 answers
  • Need help with this one
    6·1 answer
  • Complete the similarity statement for the two triangles shown. L 25 ft 18 ft 10 ft Z 55 ft 01 22 ft Enter your answer in the box
    10·1 answer
  • What is magnitude in maths ?
    11·1 answer
  • Help please and thanks! I'll award brainliest if you show your work as well :)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!