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
Anton [14]
3 years ago
15

Please help solve, Algabra 1 Lesson 19

Mathematics
2 answers:
Westkost [7]3 years ago
6 0
Ok so ax + 3b = 2f
If you take '3b' away from both sides,
This means that ax = 2f -3b
And so once you divide both sides by a, you get:
x = (2f-3b)/a

Hope this helped
Helga [31]3 years ago
4 0
Ax+3b=2f
ax=2f-3b
x=2f-3b/a

Hope this helps!
You might be interested in
MATH Simplify the expression -6w + (-8) + 1 + (-7w)
Luba_88 [7]

Answer: -13w - 7

Step-by-step explanation:

-6w + (-8) + 1 + (-7w)

Combine the like terms

-8 + 1 = -7

-6w + (-7) + (-7w)

-6w + (-7w) = -13w

-13w + (-7)

However, because adding a negative number is the same as subtracting the number as a positive, you can just make it -13w - 7

3 0
3 years ago
What is the sum of the geometric series in which a1 = −5, r = 3, and an = −405?
xxMikexx [17]
a_1=-5;\ r=3;\ a_n=-405\\\\a_n=a_1r^{n-1}\\\\subtitute\\\\-5\cdot3^{n-1}=-405\ \ \ |divide\ both\ sides\ by\ (-5)\\\\3^{n-1}=81\\\\3^{n-1}=3^4\iff n-1=4\to n=5\\\\S_n=\dfrac{a_1(1-r^n)}{1-r}\\\\S_5=\dfrac{-5(1-3^5)}{1-3}=\dfrac{-5(1-243)}{-2}=\dfrac{5\cdot(-242)}{2}=5\cdot(-121)=-605\\\\\\Answer:\boxed{S_5=-605}
4 0
3 years ago
Find the length of hypotenuse of right triangle if the legs are 4 f long and 3f long
Gnesinka [82]

Answer:

5

Step-by-step explanation:

4^2 + 3^2 =

16 + 9 = 25

√25=5

3 0
4 years ago
What is one astronomical unit in inches
Aneli [31]

Answer:

5.89E+12

Step-by-step explanation:

8 0
3 years ago
When is it best to be treated for an sti? Health for edginuity
dlinn [17]
Some symptoms can be treated with antibiotics but the disease will not go away completely
4 0
3 years ago
Other questions:
  • 3/6 what is the sum in unit fractions
    14·1 answer
  • ????????????????????????????
    10·2 answers
  • -2(x - 8) + 4x = -12
    13·1 answer
  • When writing a number in scientific notation, if you move the decimal point to the left 3 places, then you must _____. multiply
    13·1 answer
  • Adrian has some dimes and some quarters. He has at least 13 coins worth no more than $2.35 combined. If Adrian has 11 dimes, det
    9·1 answer
  • Y=1/3x-3<br> Y=-x+5 <br> How do I solve
    13·1 answer
  • Find the slope between the two points given. Then, use the slope and the first point to write the equation of the line in Point-
    5·2 answers
  • What is the product of the binomials (4a – 1) and (2b + 3)?
    6·2 answers
  • write the ratios sin m, cos m, and tan m. give the exact value and four decimal approximation. Please help.
    12·1 answer
  • What rule is used to create this sequence
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!