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
Sonja [21]
2 years ago
10

Solve 58 - 10x< 20 + 9x. - O A. x2 O B. Xs2 O c. xs-2 O D. x2-2

Mathematics
1 answer:
Temka [501]2 years ago
7 0

<em>      I am not sure what you are asking by the options provided as the formatting has been messed up, but if you simplify the given equation you end up with: </em>

x > 2

Step-by-step explanation:

Given

58 - 10x< 20 + 9x

Add 10x to both sides of the equatoin

58 < 20 + 19x

Subtract 20 from both sides of the equatoin

38 < 19x

2 < x

x > 2

You might be interested in
Had 2 pages of algebra ! :C my brain is not working anymore..​
AleksandrR [38]

Step-by-step explanation:

given,

2k \div 3 = 6 \\ 2k \div3 \times 3 = 6 \times 3 \\ 2k = 18 \\ k = 18 \div 2 \\  = 9

7 0
3 years ago
Please help my 10 year old nephew...
trasher [3.6K]

After, thorough research I believe that there are 265 pine trees and 0 elm trees since decidous and semi-decidous do not grow near conifers.

4 0
3 years ago
In Mr. Jegou's neighborhood 35% of the houses are blue. Write the
ivann1987 [24]

Answer:

Fraction: 3/20

Decimal: 0.35

Step-by-step explanation:

a) 100% - 35% = 65

   So, 65% of the houses are NOT blue.

..............................................

Fraction: 3/20

Decimal: 0.35

3 0
2 years ago
Read 2 more answers
If the principal is $300 rate 3% time 4 years then what is the interest earned and the new balance
Tomtit [17]

Answer:

a) Interest earned = $36

New Balance  = $336

b) Interest rate  = 0.05 or 5%

New Balance = $517.5

c) time t = 5

New Balance = $612.5

d) Principal Amount = $675

New Balance =  $783

Step-by-step explanation:

We are given:

a) Principal (P) = $300

Rate (r) = 3% or 0.03

Time (t)= 4 years

Interest earned = ?

The formula used is: Simple \ Interest (I)= P\times r\times t

Putting values and finding interest

Simple \ Interest (I)= P\times r\times t\\Simple \ Interest (I)= 300\times 0.03\times 4\\Simple \ Interest (I)= 36

So, Interest earned = $36

New Balance = Principal + Interest = 300+36 = $336

b) a) Principal (P) = $300

Rate (r) = ?

Time (t)= 3 years

Interest earned = 67.50

The formula used is: Simple \ Interest (I)= P\times r\times t

Putting values and finding rate

Simple \ Interest (I)= P\times r\times t\\67.50= 450\times r\times 3\\67.50=1350\times r\\r=\frac{67.50}{1350}\\r=0.05 \ or \ 5\%

So, Interest rate  = 0.05 or 5%

New Balance = Principal + Interest = 450+67.50 = $517.5

c) Principal (P) = $500

Rate (r) = 4.5% or 0.045

Time (t)= ?

Interest earned = $112.50

The formula used is: Simple \ Interest (I)= P\times r\times t

Putting values and finding time

Simple \ Interest (I)= P\times r\times t\\112.50= 500\times 0.045\times t\\112.50=22.5 \times t\\t=\frac{112.50}{22.5}\\t=5

So, time t = 5

New Balance = Principal + Interest = 500+112.50 = $612.5

d) Principal (P) = ?

Rate (r) = 8% or 0.08

Time (t)= 2 years

Interest earned = 108.00

The formula used is: Simple \ Interest (I)= P\times r\times t

Putting values and finding Principal

Simple \ Interest (I)= P\times r\times t\\108=P\times 0.08 \times 2\\108=P\times 0.16\\P=\frac{108}{0.16}\\P=675

So, Principal Amount = $675

New Balance = Principal + Interest = 675+108 = $783

8 0
3 years ago
What is the y-intercept in the equation “y=4x-3”?
vodka [1.7K]
The y-intercept is always the number at the end of a standard slope equation, so in your case, it’s - 3
7 0
3 years ago
Other questions:
  • There were 600 soldiers in the battle the ratio of Texas soldiers to Mexican soldiers were 73 how many more Texan soldiers were
    7·2 answers
  • HELP !!excuse my messy writing
    10·1 answer
  • Rob and Nancy are working on a project. Rob completes 1/8 OF IT ON Monday and 3/8 of it on Tuesday. Nancy completes 2/8 of it on
    15·2 answers
  • A làmber yard has fixed costs of $6510.60 per day and variable costs of
    15·1 answer
  • What is the value of this
    6·1 answer
  • The diagram below shows the construction of the bisector of ∠abc. which statement is not true?
    7·1 answer
  • For the function f(x)=x2-4, fins the value of f(x) when x=6
    5·2 answers
  • PLEASE HELP!!!!!!!!!!!!!!! WILL MARK BRAINLIEST !!!!!!!!!!!!!!!!!!!
    7·2 answers
  • The Value of x is . And the value of y is .
    14·1 answer
  • This beach ball has a surface area of 615.44 inches². What is its diameter? Use 3.14 for π.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!