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
qwelly [4]
3 years ago
15

10a - 35 = -8a + 1 (please show work)

Mathematics
2 answers:
lesya692 [45]3 years ago
6 0
Hi there.

10a - 35 = -8a + 1; get the variable to one side, so add 8 to both sides.

18a - 35 = 1; add 36 to both sides so we can isolate the variable.

18a = 36; divide both sides by 18 to solve for the variable.

a = 2

I hope this helps!
kvv77 [185]3 years ago
3 0
First start with combining and collecting like terms on different sides. So 10a+8a=35+1. 18a=36. Divide a=36/18. a=2.
You might be interested in
Jonah is going to the store to buy candles small candles cost $3.50 and large candles cost five dollars he needs to buy at least
marysya [2.9K]

Answer:

He can purchase a maximum of 6 large candles.

Step-by-step explanation:

If he purchases 6 large candles and 14 small candles:

$5.00 x 6 = $30.00

$3.50 x 14 = $49.00

$49.00 + $30.00 = $79.00

6 0
3 years ago
Solve for x and y. Geometry
Otrada [13]

Answer:

x =106.5

y = 73.5

Step-by-step explanation:

Angle x is 1/2 arc SPQ

x = 1/2(98+115)

x = 1/2(213)

x =106.5

We know that x+y = 180  since this is an inscribed quadrilateral in a circle

x+y=180

106.5 +y =180

Subtract 106.5 from each side

106.5-106.5 +y =180-106.5

y = 73.5

4 0
3 years ago
What is the sum of the infinite geometric series with a1=42 and r=6/5?
Cerrena [4.2K]
This infinite sum is given by

          a     
S =  ------  but ONLY if r<1.  Here, r>1, so the infinite sum does not exist.    
        1-r                                     
8 0
3 years ago
Plzzzzzzzzzzzz help​
natulia [17]

Answer:

multiply the numbers at the top

7 0
3 years ago
Find the value of x to the nearest tenth
Papessa [141]

Answer:

I think it's 8 because the other sides are equal, so x and 8 should be equal as well

6 0
3 years ago
Other questions:
  • I suck at math so I'm gunna ask a bunch of questions on this work
    15·1 answer
  • Help please !!!
    13·1 answer
  • N divided by -8=7 <br> What is the value of N?
    13·1 answer
  • Flora made 7 withdrawals of $75 each from her bank account. What was the overall change in her account ?
    9·2 answers
  • (7+8)+(5+9)+4(2+5) =
    14·2 answers
  • Need help ASAP
    11·2 answers
  • Match each number in scientific notation with the number written in standard form and in a step by step process.
    5·1 answer
  • The slope of the line that passes through the point (2,4) and (3,8) is?
    15·1 answer
  • Sara has 13 books in her library. She bought several books at a yard sale over the weekend. She now has 63 books in her library.
    7·1 answer
  • The earth spins 360 degrees about its axis in 24h. How many degrees does it spin in 10h?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!